Common use of Terms Defined Elsewhere Clause in Contracts

Terms Defined Elsewhere. As used in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following table: Agreement Preamble Applicable Date 4.5(a) Book-Entry Shares 3.3(b)(ii) Certificate of Merger 2.2(b) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(ii) Closing 2.2(a) Closing Date 2.2(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv) Company Board Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a) Company Change of Recommendation 6.3(d)(vii) Company Common Stock Recitals Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(b) Company FA 4.22 Company Independent Petroleum Engineers 4.17(a) Company Intellectual Property 4.14(a) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Company Owned Real Property 4.15 Company Permits 4.9(a) Company Preferred Stock 4.2(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(b) Confidentiality Agreement 6.7(b) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d) DTC 3.3(b)(ii) e-mail 9.3 Effective Time 2.2(b) Eligible Shares 3.1(b)(i) Exchange Agent 3.3(a) Exchange Consideration 6.23(a) Exchange Fund 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) GAAP 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(b) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11

Terms Defined Elsewhere. As used in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following table: Agreement Preamble Applicable Date 4.5(aAmendment to the Company Management Agreement Recitals Articles of Merger 2.2(b) Book-Entry Shares 3.3(b)(ii3.3(b)(i) Cancelled Shares 3.1(b)(v) Certificate of Merger 2.2(b) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(ii) Closing 2.2(a) Closing Date 2.2(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(fAdditional Dividend Amount 6.19(a) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv9.10(a) Company Board Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a) Recitals Company Change of Recommendation 6.3(d)(vii6.3(b) Company Common Stock Recitals 3.1(b)(i) Company Contracts 4.19(b3.2(b) Company Designees 2.7(aDER Consideration 3.2(b) Company Designated Stockholder Recitals Director Designee 2.6 Company Disclosure Letter Article IV Company Employee 6.9(b) Company FA 4.22 Company Independent Petroleum Engineers 4.17(a) Company Intellectual Property 4.14(aDividend Equivalent Right 3.2(b) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Company Owned Real Property 4.15 4.1(a) Company Permits 4.9(a4.9 Company Plans 4.10(a) Company Preferred Stock 4.2(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Series A Preferred Stock 3.1(b)(iii) Company Series B Preferred Stock 3.1(b)(iii) Company Series C Preferred Stock 3.1(b)(iii) Company Special Committee Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Stockholders Recitals Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(b) Confidentiality Agreement 6.7(b) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL Delaware LLC Act 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d) DTC 3.3(b)(iiDelaware Secretary of State 2.2(b) e-mail 9.3 Effective Time 2.2(b) Eligible Shares 3.1(b)(iEnd Date 8.1(b)(ii) Exchange Agent 3.3(a) Exchange Consideration 6.23(a) Exchange Fund 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Forfeited Phantom Shares 3.1(b)(iii3.2(a) GAAP 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(eLeverage Covenants 6.1(a)(xiv) Maryland Courts 9.7(b) Maryland Department 2.2(b) Material Company Insurance Policies 4.20 4.17 Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) 5.17 Merger Recitals Merger Consideration 3.1(b)(iFilings 2.2(b) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Sole Member Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) MGCL 2.1 Operating Partnership 2.1 Parent Preamble Parent 401(k) Plan 6.9(fAdditional Dividend Amount 6.19(b) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii9.10(b) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi6.4(b) Parent Common Stock Issuance Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a5.16(b) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Management Agreement Amendment Recitals Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Manager Recitals Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 5.1(a) Parent Permits 5.9(a) 5.9 Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(aPlans 5.10(a) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(bRecitals .pdf 9.5 Per Share Common Merger Consideration 3.1(b)(i) pdf 2.2 Per Share Preferred Merger Consideration 3.1(b)(iii) Per Share Preferred Series B Merger Consideration 3.1(b)(iii) Per Share Preferred Series C Merger Consideration 3.1(b)(iii) Per Share Preferred Series D Merger Consideration 3.1(b)(iii) Per Share Stock Consideration 3.1(b)(i) Phantom Share Consideration 3.2(a) Qualified REIT Subsidiary 4.1(b) Qualifying Income 8.3(i)(i) Registration Statements Statement 4.8 Rights-of-Way 4.16 Second Request 6.8(cREITs Recitals Remedial Measures 6.1(b)(xiv) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation Company 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(ivTaxable REIT Subsidiary 4.1(b) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Litigation 6.15 Transactions Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11Vesting Phantom Shares 3.2(a)

Terms Defined Elsewhere. As used in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following table: Acceptable Confidentiality Agreement 6.3 Agreement Preamble Antitrust Authority 6.7(b) Antitrust Laws 6.7(b) Applicable Date 4.5(aArticle IV Appraisal Shares 3.4(i) Book-Entry Shares 3.3(b)(ii3.4(b)(ii) Cash Consideration 3.1(b)(i) Certificate of First Merger 2.2(b) Certificate of Second Merger 2.2(c) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(ii3.4(b)(i) Closing 2.2(a) Closing Date 2.2(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv6.3(d)(vi) Company Board Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a) Company Change of Recommendation 6.3(d)(vii6.3(d)(viii) Company Class A Common Stock Recitals Company Class B Common Stock 3.2 Company Common Stock Recitals Company Contracts 4.19(b) Company Designees 2.7(a4.20(b) Company Designated Stockholder Stockholders Recitals Company Disclosure Letter Article IV Company Employee 6.9(b6.8(a) Company FA 4.22 Company Independent Petroleum Engineers 4.17(a4.18(a) Company Intellectual Property 4.14(a) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 4.16 Company Material Real Property 4.16 Company Material Real Property Lease 4.15 4.16 Company Owned Real Property 4.15 4.16 Company Permits 4.9(a) Company Preferred Stock 4.2(a) Company Related Party Transaction 4.24 4.25 Company Reserve Report 4.17(aReports 4.18(a) Company Restructuring Transactions Recitals Restricted Stock Unit Award 3.3(a) Company SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(aPlan 3.3(a) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(b) Confidentiality Agreement 6.7(b6.6(b) Creditors’ Rights 4.3(a) days 9.4(eD&O Insurance 6.9(d) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(vDivestiture Action 6.7(b) D&O Insurance 6.10(d) DTC 3.3(b)(ii) e-mail 9.3 Effective Time 2.2(b) Eligible Shares 3.1(b)(i) e-mail 9.3 ERISA Affiliate 4.10(h) Exchange Agent 3.3(a3.4(a) (a) Exchange Consideration 6.23(a) Exchange Fund 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) First Merger Recitals GAAP 4.5(b) Holdings Recitals Holdings Class B Units 3.2 Holdings Interests 4.2(b) Holdings Managing Member Approval 4.3(a) HSR Act 4.4 Indemnified Liabilities 6.10(a6.9(a) Indemnified Persons 6.10(a6.9(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Integrated Mergers Recitals Letter of Transmittal 3.3(b)(i) made available 9.4(e3.4(b)(i) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) 4.22 Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Sub Board Recitals Merger Sub Inc. Preamble Merger Sub Board LLC Preamble Merger Subs Preamble Merger Support Agreement Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board Recitals Parent Board Recommendation 5.3(aCapital Stock 5.2(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(viClosing Price 3.4(h) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 5.18 Parent Independent Petroleum Engineers Engineer 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a) Parent Restricted Stock Unit Award 3.3(a) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Stockholders Meeting Stock Plans 5.5(a) Proxy Statement 4.4 Parent Tax Certificate 6.18(b) pdf 2.2 Registration Statements Statement 4.8 Rights-of-Way 4.16 4.17 Second Request 6.8(cMerger Recitals Second Merger Effective Time 2.2(c) Supplemental Indenture Effective Date 6.23(jShare Consideration 3.1(b)(i) Supporting Noteholders Recitals Surviving Company 2.1(b) Surviving Corporation 2.1 2.1(a) Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv6.9(d) Terminable Breach 8.1(b)(iii) Transaction Expense Fee TRA Recitals Transaction Support Agreement TRA Amendment Recitals Transaction Litigation 6.116.10

Terms Defined Elsewhere. As used in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following table: Agreement Preamble Applicable Date 4.5(aAntitrust Authority 6.8(b) Antitrust Laws 6.8(b) Average Price 3.2(c) Book-Entry Shares 3.3(b)(ii) Certificate of Merger 2.2(b) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(ii) Closing 2.2(a) Closing Date 2.2(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv6.4(d)(iv) Company Board Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a) Company Change of Recommendation 6.3(d)(vii6.4(d)(vii) Company Common Stock Recitals 3.1(b)(i) Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(bDSU Award 3.2(a)(ii) Company FA 4.22 Employee 6.9(a) Company Equity Awards 3.2(e) Company Independent Petroleum Engineers 4.17(a4.17(a)(i) Company Insurance Policies 4.21 Company Intellectual Property 4.14(a) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 4.15(a) Company Material Real Property Lease 4.15 4.15(b) Company Note Offers and Consent Solicitations 6.17(b) Company Option Award 3.2(b) Company Owned Real Property 4.15 4.15(a) Company Performance Unit Award 3.2(c) Company Permits 4.9(a) Company Preferred Stock 4.2(a) Company Related Party Transaction 4.24 4.24(c) Company Reserve Report 4.17(aReports 4.17(a)(i) Company Restructuring Transactions Recitals RSU Award 3.2(a)(i) Company SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(aPlan 3.2(a)(i) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(b4.4(b) Confidentiality Agreement 6.7(b) Consent Solicitations 6.17(b) Converted Shares 3.1(b)(iii) Creditors’ Rights 4.3(a) days 9.4(eD&O Insurance 6.10(c) Designated Stockholder Support Agreement Recitals Debt Offer Documents 6.17(b) DGCL 2.1 Dismissal Order 6.24(a)(vDivestiture Action 6.8(b) D&O Insurance 6.10(d) DTC 3.3(b)(ii) e-mail 9.3 Effect Annex A Effective Time 2.2(b) Eligible Shares 3.1(b)(i) e-mail 9.3(b) End Date 8.1(b)(ii) Exchange Agent 3.3(a) Exchange Consideration 6.23(a) Exchange Fund 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) Existing Credit Facility 6.17(a) FCPA 4.9(e) First Extended End Date 8.1(b)(ii) GAAP 4.5(b4.5(a) Government Official 4.9(c) HSR Act 4.4 Indemnified Liabilities 6.10(a4.4(a) Indemnified Persons 6.10(aPerson 6.10(a)(i) Involuntary Insolvency Event Initial End Date 6.24(a)(v8.1(b)(ii) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Consideration Value 3.2(b) Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iiiU.S. Plan 4.10(l) Note Consents 6.23(cOFAC Annex A Offers to Exchange 6.17(b) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(iiOffers to Purchase 6.17(b) Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board Recitals Parent Board Recommendation 5.3(aCapital Stock 5.2(a)(ii) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(viClosing Price 3.3(h) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(aPreferred Stock 5.2(a)(ii) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(aRSU Award 3.2(a)(i) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(bStock Plans 5.2(a)(ii)(B) pdf 2.2 Payoff Letter 6.17(a) PBGC 4.10(h) Proxy Statement 4.4(b) Registration Statements 4.8 Statement 4.8(a) Rights-of-Way 4.16 Second Request 6.8(cSpecified Regulatory Approvals 7.1(b) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11

Terms Defined Elsewhere. As used The following terms are defined elsewhere in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following table: 401(k) Termination Date Section 7.7(c) Agreement Preamble Applicable Date 4.5(aBase Amount Section 7.4(c) Book-Entry Share Section 3.1(a) Cancelled Shares 3.3(b)(iiSection 3.1(b) Capitalization Date Section 5.4(a) Certificate of Merger 2.2(b) Certificates 3.3(b)(iSection 2.3 Certificate Section 3.1(a) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(iiRecommendation Section 6.4(b) Closing 2.2(a) Section 2.2 Closing Date 2.2(a) Code Recitals Section 2.2 Company Preamble Company 401(k) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(ivSection 6.4(b) Company Board of Directors Recitals Company Board Recommendation 4.3(a) Recitals Company Capital Stock Capitalization Date Section 4.2(a) Company Change of Recommendation 6.3(d)(vii) Company Common Stock Recitals Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(bLeases Section 4.16(b) Company FA 4.22 Company Independent Petroleum Engineers 4.17(aPermits Section 4.9(b) Company Intellectual Property Registrations Section 4.14(a) Company Material Adverse Effect 4.1 SEC Documents Section 4.5(a) Company Material Special Stock Section 4.2(a) Company Stockholder Approval Section 4.3(a) Company Stockholders Recitals Company Stockholders’ Meeting Section 7.12(b) Continuing Employees Section 7.7(a) Converted Shares Section 3.1(b) Copyrights Definition of Intellectual Property Rights DOJ Section 7.2(c) Effective Time Section 2.3 Enforceability Limitations Section 4.3(b) Exchange Agent Section 3.2(a) Exchange Fund Section 3.2(a) Form S-4 Section 4.21 FTC Section 7.2(c) GAAP Section 4.5(b) GBCC Recitals Indemnified Parties Section 7.4(a) Intervening Event Section 6.4(e) Leased Real Property 4.15 Company Section 4.16(b) Material Real Property Lease 4.15 Company Owned Real Property 4.15 Company Permits 4.9(a) Company Preferred Stock 4.2(a) Company Related Party Transaction 4.24 Company Reserve Report Contracts Section 4.17(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(b) Confidentiality Agreement 6.7(b) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d) DTC 3.3(b)(ii) e-mail 9.3 Effective Time 2.2(b) Eligible Shares 3.1(b)(i) Exchange Agent 3.3(a) Exchange Consideration 6.23(a) Exchange Fund 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) GAAP 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(eMaterial Customer Section 4.19(a) Material Company Insurance Policies 4.20 Supplier Section 4.19(b) Material Parent Insurance Policies 5.20 Measurement Date 4.2(aSupplier Agreement Section 4.19(b) Merger Recitals Merger Consideration 3.1(b)(iSection 3.1(a) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(aShares Section 3.1(c) Nasdaq Section 3.1(e) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iiiPlans Section 7.7(b) Note Consents 6.23(cOFAC Section 4.9(e) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(iiOld Plans Section 7.7(b) Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(aSEC Documents Section 5.4(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Parties Preamble Party Preamble Patents Definition of Intellectual Property 5.14(aRights Proxy Statement Section 4.21 Relevant Matters Section 10.9(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Restricted Parties Section 4.9(f) ▇▇▇▇▇▇▇▇-▇▇▇▇▇ Act Section 4.5(a) Stock Option Consideration Section 3.4(c) Surviving Company Section 2.1 Surviving Company Stock Section 3.1(b) Trade Secrets Definition of Intellectual Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(aRights Transactions Recitals Union Section 4.11(a) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(b) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11willful breach Section 9.2(a)

Terms Defined Elsewhere. As used in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following table: Agreement Preamble Applicable Date 4.5(a) Appraisal Shares 3.6 Balance Sheet Date 4.6(b) Book-Entry Shares 3.3(b)(iiSecurities 3.5(b)(ii) Certificate Certificates 3.5(b)(i) Certificates of Merger 2.2(b2.3(b) Certificates 3.3(b)(iClass A Merger Consideration 3.1(b) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(iiClass B Merger Consideration 3.1(b) Closing 2.2(a2.3(a) Closing Date 2.2(a2.3(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(f6.9(e) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv) Company Board Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a) Company Change of Recommendation 6.3(d)(vii) Company Common Stock Recitals Company Contracts 4.19(b4.20(b) Company Designees 2.7(aCounsel 7.3(e) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(bEmployees 4.10(l) Company FA 4.22 Company Independent Petroleum Engineers 4.17(a) 4.23 Company Intellectual Property 4.14(a) Company Marketing Contract 4.20(a)(ii) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 4.16 Company Material Real Property 4.16 Company Material Real Property Lease 4.15 4.16 Company Merger Consideration 3.1(b) Company Officer’s Tax Certificate 6.18(c) Company Owned Real Property 4.15 4.16 Company Parties Preamble Company Permits 4.9(a) Company Preferred Stock 4.2(a) Company Related Party Transaction 4.24 4.25 Company Reserve Report 4.17(a4.18(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Support Agreement Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Company Supporting Stockholders Meeting 4.4 Company Tax Certificate 6.18(b) Recitals Confidentiality Agreement 6.7(b) Continuation Period 6.9(a) Continuing Employees 6.9(a) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d) Days 9.4(e) DGCL 2.1 DLLCA 2.2 DTC 3.3(b)(ii3.5(b)(ii) e-mail 9.3 Effective Time 2.2(bEligible Class A Shares 3.1(b) Eligible Class B Shares 3.1(b) Eligible Heat OpCo Units 3.3(a) Eligible Shares 3.1(b)(i3.1(b) Excess Shares 3.5(h) Exchange Agent 3.3(a) Exchange Consideration 6.23(a3.5(a) Exchange Fund 3.3(a3.5(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b3.1(b) Excluded Shares 3.1(b)(iii3.1(d) GAAP 4.5(b) Heat OpCo Preamble HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(vInitial Company Merger 2.1(a) Initial Company Merger Effective Time 2.3(b) Initial Surviving Corporation 2.1(a) Intended Tax Treatment Recitals Joint Proxy Statement Statement/Prospectus 4.4 Letter of Transmittal 3.3(b)(i3.5(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 4.21 Material Parent Insurance Policies 5.20 5.19 Measurement Date 4.2(a) Merger Recitals Merger Consideration 3.1(b)(i3.1(b) Merger Registration Statement 4.8 Sub I Preamble Merger Sub II Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(aOpCo Merger 2.2 OpCo Merger Consideration 3.3(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iiiOpCo Merger Effective Time 2.3(b) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) Pacers OpCo Preamble Parent Preamble Parent 401(k) Plan 6.9(f6.9(e) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii6.4(d)(iv) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 5.2(a) Parent Change of Recommendation 6.4(d)(vi6.4(d)(vii) Parent Common Stock Recitals Parent Contracts 5.19(b5.18(b) Parent Designees 2.7(aCounsel 7.3(e) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) FA 5.21 Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(aMarketing Contract 5.18(a)(ii) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 5.14 Parent Material Real Property 5.14 Parent Material Real Property Lease 5.15 5.14 Parent Officer’s Tax Certificate 6.18(c) Parent Owned Real Property 5.15 5.14 Parent Parties Preamble Parent Permits 5.9(a) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 5.23 Parent Reserve Report 5.17(a5.16(a) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Support Agreement Recitals Parent Supporting Stockholders Meeting 4.4 Parent Tax Certificate 6.18(bRecitals pdf 2.3(a) pdf 2.2 Post-Effective Time Distributions 3.5(g) PSU Consideration 3.4(b) Registration Statements Rights Agreement Recitals Registration Statement 4.8 Rights-of-Way 4.16 4.17 RSU Consideration 3.4(a) Second Request 6.8(c6.8(d) Supplemental Indenture Subject Courts 9.14 Subsequent Company Merger 2.1(b) Subsequent Company Merger Effective Date 6.23(jTime 2.3(b) Supporting Noteholders Recitals Surviving Corporation 2.1 Company 2.1(b) Surviving OpCo 2.2 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11

Terms Defined Elsewhere. As used The following terms are defined elsewhere in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following tableindicated below: Aggregate Cash Consideration Section 2.1(b) Agreement Preamble Applicable Date 4.5(a) Articles of Merger Section 1.3 Book-Entry Shares 3.3(b)(ii) Certificate of Merger Section 2.2(b) Borrower Section 4.25(a) Cash Consideration Section 2.1(a) Cash Electing Share Section 2.1(a) Cash Election Section 2.1(a) Cash Election Amount Section 2.1(b) Cash Fraction Section 2.1(b)(i) CERCLA Section 3.8 Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(iiSection 2.2(b) Closing 2.2(a) Section 1.2 Closing Date 2.2(aSection 1.2 COBRA Section 3.10(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv) Company Board of Directors Recitals Company Board Recommendation 4.3(aRecitals Company Capitalization Date Section 3.2(a) Company Capital Stock 4.2(aCash Awards Section 2.3(g) Company Change of Recommendation 6.3(d)(viiSection 5.3(c) Company Common Stock Recitals Company Contracts 4.19(bD&O Insurance Section 6.4 Company Deferred Awards Section 2.3(f) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV III Company Employee 6.9(bEquity Awards Section 2.3(h) Company FA 4.22 Company Independent Petroleum Engineers 4.17(aExpenses Section 8.2(c)(i) Company Intellectual Foreign Plan Section 3.10(d) Company Indemnified Parties Section 6.4 Company Leased Real Property 4.14(aSection 3.17(b) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Contracts Section 3.20(a) Company Owned Real Property 4.15 Section 3.17(a) Company Permits 4.9(aSection 3.7(b) Company Permitted Lien Section 3.17(a) Company Preferred Stock 4.2(aShares Section 3.2(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(aPSU Award Section 2.3(e) Company Restructuring Transactions Recitals Restricted Stock Award Section 2.3(c) Company RSU Award Section 2.3(d) Company SEC Documents 4.5(aSection 3.4(a) Company Senior Notes Shares Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Specified Termination Fee Section 8.2(b)(iv) Company Stock Award 3.2(aAppreciation Right Section 2.3(b) Company Stockholders Meeting 4.4 Stock Option Section 2.3(a) Company Tax Certificate 6.18(bTermination Fee Section 8.2(b)(ii) Confidentiality Agreement 6.7(bDebt Commitment Letters Section 4.25(a) Creditors’ Rights 4.3(aDebt Financing Section 4.25(a) days 9.4(eDOJ Section 6.2(b) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d) DTC 3.3(b)(ii) e-mail 9.3 Effective Time 2.2(bSection 1.3 Election Section 2.9(a) Eligible Election Deadline Section 2.9(d) Enforceability Exceptions Section 3.3(a) Environmental Laws Section 3.8 Environmental Liability Section 3.8 Environmental Permits Section 3.8 Excess Shares 3.1(b)(iSection 2.7(c) Exchange Agent 3.3(a) Exchange Consideration 6.23(aSection 2.2(a) Exchange Fund 3.3(aSection 2.2(a) Exchange Offer Recitals Exchange Offer Expiration Ratio Section 2.1(a) Existing Parent Holder Section 2.7(c) First Succession Date 6.23(cSection 6.10(a) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(iForm 10 Section 3.13(b) Exchange Registration Statement 4.8 Excluded Employees 6.9(bForm of Election Section 2.9(b) Excluded Shares 3.1(b)(iiiForm S-4 Section 3.13 Fractional Share Consideration Section 2.7(b) FTC Section 6.2(b) GAAP 4.5(bSection 3.4(b) HSR Act 4.4 Hazardous Substance Section 3.8 Holder Section 2.9 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Parties Section 6.4 Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(iStatement/Prospectus Section 3.13(a) made available 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(aLenders Section 4.25(a) Merger Recitals Merger Consideration 3.1(b)(iSection 2.1(a) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(aNew Plans Section 6.11(c) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iiiOld Plans Section 6.11(c) Outside Date 8.1(b)(iiSection 8.1(c) Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board of Directors Recitals Parent Board Recommendation 5.3(aRecitals Parent Capitalization Date Section 4.2(a) Parent Capital Stock 5.2 Cash Award Section 2.3(g) Parent Change of Recommendation 6.4(d)(viSection 5.4(c) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a) D&O Insurance Section 6.4 Parent Disclosure Letter Article V IV Parent DSU Award Section 2.4(d) Parent Equity Plan 5.2(aAwards Section 2.4(e) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(aEuro-Denominated Shares Section 4.2(a) Parent Intellectual Expenses Section 8.2(b)(i) Parent Foreign Plan Section 4.10(d) Parent Indemnified Parties Section 6.4 Parent Leased Real Property 5.14(aSection 4.17(b) Parent Material Adverse Effect 5.1 Contracts Section 4.20(a) Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Memorandum and Articles of Association Section 4.1(a) Parent Owned Real Property 5.15 Section 4.17(a) Parent Permits 5.9(aSection 4.7(b) Parent Permitted Lien Section 4.17(a) Parent Predecessor Entity Section 4.4(a) Parent Preferred Stock 5.2(aShares Section 4.2(a) Parent Right 3.1(b)(ivPSU Award Section 2.4(c) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(aRSU Award Section 2.3(d) Parent SEC Documents 5.5(aSection 4.4(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(ivShare Appreciation Right Section 2.3(b) Parent Stock Issuance Recitals Share Option Section 2.3(a) Parent Stockholders Meeting 4.4 Shares Section 4.2(a) Parent Tax Certificate 6.18(bSpecified Termination Fee Section 8.2(c)(iv) pdf 2.2 Registration Statements 4.8 RightsParent Termination Fee Section 8.2(c)(ii) Parties Preamble Party Preamble Person Section 5.3(g) RCRA Section 3.8 Release Section 3.8 Removal, Remedial or Response Section 3.8 Revolver Financing Section 6.16(d) ▇▇▇▇▇▇▇▇-of-Way 4.16 ▇▇▇▇▇ Act Section 3.5(a) Second Request 6.8(cSuccession Date Section 6.10(a) Supplemental Indenture Effective Date 6.23(jShare Consideration Section 2.1(a) Supporting Noteholders Recitals Share Electing Share Section 2.1(a) Share Election Section 2.1(a) Spin Off Section 3.13(b) Surviving Corporation 2.1 Tail Period 6.10(dSection 1.1 Transactions Recitals Transfer Agent Section 2.7(c) Tax Plan WBCL Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11WLLCL Recitals

Terms Defined Elsewhere. As used The following terms are defined elsewhere in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following table: 401(k) Termination Date Section 7.7(e) Adjusted RSU Award Section 3.4(c) Agreement Preamble Applicable Date 4.5(aBase Amount Section 7.4(c) Book-Entry Shares 3.3(b)(iiSection 3.2(c)(ii) Cancelled Shares Section 3.1(b) Capital Expenditure Budget Section 6.1(b)(xiii) Capitalization Date Section 4.2(a) Cash Consideration Section 3.1(a)(i) Cash Election Section 3.1(a)(i) Certificate of Merger 2.2(b) Section 2.3 Certificates 3.3(b)(iSection 3.2(c)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(iiRecommendation Section 6.4(a) Closing 2.2(a) Section 2.2 Closing Date 2.2(aSection 2.2 Commitment Letter Section 5.12(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(fPlans Section 7.7(e) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(ivSection 6.4(a) Company Board of Directors Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a) Company Change of Recommendation 6.3(d)(vii) Recitals Company Common Stock Recitals Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(bLease Section 4.16(b) Company FA 4.22 Company Independent Petroleum Engineers 4.17(aNotes Offers and Consent Solicitations Section 7.16(b)(i) Company Intellectual Property 4.14(a) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Company Owned Real Property 4.15 Company Permits 4.9(aSection 4.9(b) Company Preferred Stock Section 4.2(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(a) Company Restructuring Transactions Recitals Company SEC Documents Section 4.5(a) Company Senior Notes Shareholder Approval Section 4.3(a) Company Shareholders Recitals Company StakeholdersShareholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(aMeeting Section 7.12(b) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(bSupplemental Indenture Section 7.16(b)(i) Confidentiality Agreement 6.7(bConsent Section 4.4(a) Creditors’ Rights 4.3(aConsent Solicitations Section 7.16(b)(i) days 9.4(eContinuation Period Section 7.7(a) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(vContinuing Employee Section 7.7(a) D&O Insurance 6.10(dContinuing U.S. Employee Section 7.7(a) DTC 3.3(b)(iiConverted Shares Section 3.1(b) e-mail 9.3 Credit Facility Termination Section 7.16(a) Current ESPP Offering Period Section 3.4(e) Debt Offer Documents Section 7.16(b)(i) DOJ Section 7.2(d) Effective Time 2.2(bSection 2.3 Election Section 3.2(a)(i) Eligible Shares 3.1(b)(iElection Deadline Section 3.2(a)(iv) Election Period Section 3.2(a)(iii) Employee Communications Section 7.7(f) Enforceability Limitations Section 4.3(b) Evercore Section 4.23 Exchange Agent 3.3(a) Exchange Consideration 6.23(aSection 3.2(b) Exchange Fund 3.3(aSection 3.2(b) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(cFinancing Documents Section 7.15(a)(iii) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(iFinancing Letters Section 5.12(a) Exchange Registration Statement 4.8 Excluded Employees 6.9(bForm of Election Section 3.2(a)(ii) Excluded Shares 3.1(b)(iiiForm S-4 Section 4.22 Fractional Share Cash Amount Section 3.1(e) FTC Section 7.2(d) GAAP Section 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(aHolder Section 3.2(a) Indemnified Persons 6.10(aParties Section 7.4(a) Involuntary Insolvency Injunction Section 9.1(f) Integration Committee Section 7.1(c) Intervening Event Date 6.24(a)(vSection 6.4(d) Joint Proxy Statement 4.4 In-the-Money Option Section 3.4(a) Leased Real Property Section 4.16(b) Letter of Transmittal 3.3(b)(i) made available 9.4(eSection 3.2(c)(i) Material Company Insurance Policies 4.20 Lease Section 4.16(b) Material Parent Insurance Policies 5.20 Measurement Date 4.2(aContracts Section 4.17(a) Material Supplier Section 4.19 Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(aNew Plans Section 7.7(c) New Financing 6.22 Non-Cancelled Election Shares 3.1(b)(iiiSection 3.1(a)(iii) Note Consents 6.23(cNon-U.S. Plan Section 4.10(h) Note Waivers 6.23(cNYBCL Recitals NYLLCA Recitals Offers to Purchase Section 7.16(b)(i) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iiiOld Plans Section 7.7(c) Outside Date 8.1(b)(iiSection 9.1(d) Owned Real Property Section 4.16(a) Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board of Directors Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi) Parent Class B Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(aSection 5.2(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect Governing Documents Section 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Parent Preferred Stock Section 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a) Parent SEC Documents Section 5.5(a) Parent Series A Junior Participating Preferred Parties Preamble Party Preamble Payoff Letter Section 7.16(a) PBGC Section 4.10(c) Person Section 6.4(a)(viii) Proxy Statement Section 4.22 Relevant Matters Section 10.9(a) Required Amount Section 5.12(b) Required Financial Statements Section 7.15(a)(i) Reverse Termination Fee Section 9.2(c) Sanctioned Country Section 4.9(g) Sanctioned Person Section 4.9(g) ▇▇▇▇▇▇▇▇-▇▇▇▇▇ Act Section 4.5(a) Stock 3.1(b)(ivConsideration Section 3.1(a)(ii) Parent Stock Issuance Election Section 3.1(a)(ii) Surviving Company Section 2.1 Surviving Company Bylaws Section 2.4 Surviving Company Certificate of Incorporation Section 2.4 Surviving Company Stock Section 3.1(b) Termination Fee Section 9.2(b)(i) Transactions Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(bWARN Act Section 4.11(b) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Willful Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11Section 9.2(a)

Terms Defined Elsewhere. As The following is a list of additional terms used in this Agreement, Agreement and a reference to the following capitalized terms are defined Section hereof in this Agreement as referenced in the following tablewhich such term is defined: Acquisition Sub Preamble Acquisition Sub Company Common Stock 2.8(c) Agreement Preamble Applicable Date 4.5(aAntitrust Expenses 7.3 Asterisked Information 7.3(f) Book-Entry Shares 3.3(b)(iiAsterisked Items 3.27 Book Inventory 2.13(c) Certificate of Merger 2.2(bBusiness Intellectual Property 3.18(b) Calculation Notice 2.13(d) Certificates 3.3(b)(i2.10(b) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(iiClaim Notice 8.5(a) Closing 2.2(a2.3(a) Closing Adjustment 2.13(b) Closing Consideration Adjustment Amount 2.13(g) Closing Consideration Allocation Schedule 2.9(c) Closing Date 2.2(a2.3(a) Code Recitals Closing Working Capital 2.13(a) COBRA Coverage 3.12(e) Collective Bargaining Agreement 3.17(a) Company Preamble Company 401(k) Plan 6.9(fAssets 3.5 Company Bylaws 2.3(c)(ii) Company Affiliate 9.10 Disclosure Schedule Article III: Preamble Company Alternative Acquisition Agreement 6.3(d)(ivIPO Cost Statement 2.9(d) Company Board Recitals Company Board Recommendation 4.3(aRepresentative 5.2(a) Company Warrants 3.4(c) Confidentiality Agreement 5.4(d) Copyrights 3.18(a) Deductible 8.3(b)(i) Delivery Deadline 5.14 DGCL 2.1 Dispute Notice 8.5(b) Dissenting Shares 2.12 DOJ 5.5(b) Early Termination Election 7.1(c) Early Termination Override Notice 7.1(c) Effective Time 2.2 Employee Plans 3.12(a) Equityholder Indemnified Parties 8.2(b) Estimated Working Capital Stock 4.2(a2.13(b) Company Change of Recommendation 6.3(d)(viiExchange Act 4.5(a) Company Common Stock Recitals Company Contracts 4.19(bFCPA 3.25(a) Company Designees 2.7(aFinal Adjustment 2.13(g) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(bFinal Working Capital 2.13(f) Company FA 4.22 Company Independent Petroleum Engineers 4.17(aForeign Antitrust Authorities 5.5(a) Company Foreign Antitrust Laws 5.5(a) FTC 5.5(b) General Enforceability Exceptions 3.6(b) ▇▇▇▇▇ Representative Preamble In-Bound License Agreements 3.6(a)(v) Indemnified Officers 5.9(a) Indemnified Party 8.5(a) Indemnitor 8.3(a) Indemnity Cancelled Parent Shares 8.5(b) Infringes 3.18(d) Initial Calculation 2.13(c) Insurance 3.19 Intellectual Property 4.14(a3.18(a) Company Letter of Transmittal 2.10(b) License Agreement 3.6(a)(v) Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Company Owned Real Property 4.15 Company Permits 4.9(aContracts 3.6(a) Company Preferred Stock 4.2(aMerger 2.1 Merger Certificate 2.2 Money Laundering Laws 3.25(b) Company Related Party Transaction 4.24 Company Reserve Report 4.17(aMulti-Employer Plan 3.12(a) Company Restructuring Transactions Recitals Company Non-Union Employees 5.8(a) Out-Bound License Agreements 3.6(a)(v) Outside Date 7.1(b) Parent Preamble Parent Indemnified Parties 8.2(a) Parent SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(aPatents 3.18(a) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(bPayoff Letter 2.9(b) Confidentiality Agreement 6.7(bPhysical Inventory 2.13(c) Creditors’ Rights 4.3(aPhysical Inventory Count 2.13(c) days 9.4(ePre-Closing Taxes 3.10(a) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d) DTC 3.3(b)(ii) e-mail 9.3 Effective Time 2.2(b) Eligible Shares 3.1(b)(i) Exchange Agent 3.3(a) Exchange Consideration 6.23(a) Exchange Fund 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) GAAP 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Leases 3.7(a) Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a3.7(g) Parent Preferred Record Retention Period 5.12 Representative Preamble Received Refund 8.3(e) Requested Information 5.4(b) ▇▇▇▇▇▇▇▇-▇▇▇▇▇ Act 4.5(a) SEC 4.5(a) Securities Act 4.5(a) Settlement Accountants 2.13(e) Software 3.18(a) Stock 5.2(aPlan 3.4(b) Parent Right 3.1(b)(ivStockholder Approval 3.3(b) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(b) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Stockholder Consent 5.3 Survival Date 6.23(j) Supporting Noteholders Recitals 8.1 Surviving Corporation 2.1 Tail Period 6.10(dThird Party Claim Notice 8.6(a) Tax Plan Recitals Tax Plan Record Date 3.1(b)(ivThird Party Intellectual Property 3.18(b) Terminable Breach 8.1(b)(iiiTimken Agreement 8.3(b)(iii) Trade Secrets 3.18(a) Trademarks 3.18(a) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11Statement 2.9(a) WARN Act Laws 3.17(d) Watermill Representative Preamble Working Capital Cancelled Parent Shares 2.13(i) Working Capital Statement 2.13(a) Working Capital Target 2.13(a)

Terms Defined Elsewhere. As used The following terms are defined elsewhere in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following tableindicated below: ADS Employees Section 6.12 After Consultation Section 5.3(b) Agreement Preamble Applicable Appointment Date 4.5(a) Book-Entry Shares 3.3(b)(ii) Certificate Section 5.1 Appraisal Section 6.16 Articles of Merger Section 1.6 Audited Income Statement Section 3.26 Balance Sheet Date Section 3.8(a) Base Premium Section 6.6(c) Canceled Stock Rights Section 2.5(a) Certificates Section 2.2(b) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(ii) CGCL Recitals Closing 2.2(a) Section 1.7 Closing Date 2.2(a) Section 1.7 Code Recitals Company Preamble Company 401(k) Plan 6.9(fAffiliate Section 6.9 Company Agreements Section 3.5 Company Articles Section 1.3(b) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(ivBenefit Plans Section 3.11(a) Company Board of Directors Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(aBylaws Section 1.3(b) Company Change of in Recommendation 6.3(d)(viiSection 5.4(a) Company Common Stock Recitals Company Contracts 4.19(bDisclosure Schedule Article III Company Expenses Section 8.2(d) Company Designees 2.7(aFinancial Advisor Section 3.20 Company Financial Statements Section 3.6(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(b) Company FA 4.22 Company Independent Petroleum Engineers 4.17(aGoverning Documents Section 1.3(b) Company Intellectual Property 4.14(aSection 3.15 Company Material Contract Section 3.13 Company Options Section 2.5(a) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Company Owned Real Property 4.15 Company Permits 4.9(aSection 3.16(b) Company Preferred Stock 4.2(aSection 3.2(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(aRecommendation Section 5.4(a) Company Restructuring Transactions Rights Recitals Company Rights Agreement Recitals Company SEC Documents 4.5(aSection 3.6(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award Rights Section 3.2(a) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(b) Confidentiality Agreement 6.7(bSection 5.3(b) Creditors’ Rights 4.3(aContinuing Directors Section 1.3(b) days 9.4(e) Designated Stockholder Support Contribution Recitals Contribution Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(vCovered Persons Section 6.6(a) D&O Insurance 6.10(dSection 6.6(c) DTC 3.3(b)(iiDGCL Recitals Dissenters Provisions Section 2.3(a) e-mail 9.3 Dissenting Shares Section 2.3(a) Effective Time 2.2(bSection 1.6 Equity Interests Section 3.2(a) Eligible Shares 3.1(b)(iExchange Act Section 1.1(a) Exchange Agent 3.3(aSection 1.4(a) Exchange Consideration 6.23(aForm 10 Section 6.13 GAAP Section 3.6(a) Exchange Fund 3.3(aGovernmental Entity Section 3.5 HSR Act Section 3.5 Incorporated Open Source Materials Section 3.15(c) Exchange Offer Recitals Exchange Offer Indemnification Agreements Section 6.6(a) Indemnification and Tax Matters Agreement Annex I Information Statement Section 1.10(a) Initial Expiration Date 6.23(cSection 1.1(a) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(iJunior Preferred Stock Section 3.2(a) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) GAAP 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) Media Distribution Service Agreement Recitals Merger Recitals Merger Consideration 3.1(b)(iSection 2.1(c) Merger Registration Statement 4.8 Merger Exchange Fund Section 2.2(a) Minimum Condition Section 1.1(a) Monthly Unaudited Financial Information Section 6.14 Nasdaq Section 1.1(b) Noncompetition Agreement Annex I Notice of Recommendation Change Section 5.4(b) Offer Recitals Offer Consideration Recitals Offer Documents Section 1.1(c) Offer Exchange Fund Section 1.4(a) Offer to Exchange Section 1.1(a) Officer Confidentiality Agreement Annex I Outside Date Section 8.1(b)(iv) Permitted Liens Section 3.14 Post Production Services Agreement Annex I Post Signing Returns Section 6.8(a) PPB Appraisal Report Section 6.16 PPB Fair Market Value Section 6.16 PPB Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(aProspectus Section 1.1(c) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iiiPublic Disclosure Section 5.4(a) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) Parent Purchaser Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi) Parent Purchaser Agreements Section 4.5 Purchaser Common Stock Recitals Parent Contracts 5.19(bPurchaser Expenses Section 8.2(b) Parent Designees 2.7(aPurchaser Financial Statements Section 4.6 Purchaser Governing Documents Section 4.3(c) Parent Disclosure Letter Article V Parent Equity Plan 5.2(aPurchaser Options Section 4.3(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Parent Purchaser Preferred Stock 5.2(aSection 4.3(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a) Parent Purchaser SEC Documents 5.5(aSection 4.6 Purchaser Stock Rights Section 4.3(a) Parent Series Registration Statement Section 1.1(c) Regulation M-A Junior Participating Preferred Section 1.1(c) Representatives Section 5.3(a) Restricted Stock 3.1(b)(ivSection 2.5(b) Parent Stock Issuance SAR Section 2.5(a) ▇▇▇▇▇▇▇▇-▇▇▇▇▇ Act Section 3.6(a) Schedule 14D-9 Section 1.2(a) Schedule TO Section 1.1(c) SEC Section 1.1(c) Section 16 Section 6.12 Securities Act Section 3.6(a) Shares Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(b) pdf 2.2 Registration Statements 4.8 RightsSignificant Subsidiaries Section 4.2 Spin-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Off Recitals Support Agreement Recitals Surviving Corporation 2.1 Tail Period 6.10(dSection 1.5(a) Tax Plan Termination Fee Section 8.2(b) Third Party Section 5.3(a) Top-Up Closing Section 2.4(c) Top-Up Exercise Event Section 2.4(b) Top-Up Exercise Notice Section 2.4(c) Top-Up Notice Date Section 2.4(c) Top-Up Notice Receipt Section 2.4(c) Top-Up Option Section 2.4(a) Top-Up Option Shares Section 2.4(a) Transactions Recitals Tax Plan Record Date 3.1(b)(ivUnaudited Income Statement Section 3.26 Voting Debt Section 3.2(a) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Working Capital Reconciliation Agreement Recitals Transaction Litigation 6.11Annex I

Terms Defined Elsewhere. As used The following terms are defined elsewhere in this Agreement, the following capitalized terms are defined in this as indicated below: Acceptable Confidentiality Agreement as referenced in the following table: Section 7.4(a)(i) Acquisition Agreement Section 7.4(a) Agreement Preamble Applicable Date 4.5(a) Book-Entry Shares 3.3(b)(iiShare Section 3.1(a)(i) Capitalization Reference Date Section 4.3(a) Certificate Section 3.1(a)(i) Certificate of Merger 2.2(b) Certificates 3.3(b)(iLimited Partnership Section 4.1(c) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(iiin Company Recommendation Section 7.4(a)(iii) Closing 2.2(a) Section 2.2 Closing Date 2.2(a) Section 2.2 Code Recitals Company Preamble Company 401(k) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(ivArticles of Merger Section 2.1(a)(ii) Company Board Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a) Company Change of Recommendation 6.3(d)(vii) Company Common Stock Shares Recitals Company Contracts 4.19(b) Company Designees 2.7(aCounsel Section 7.15(a) Company Designated Stockholder Recitals Director Section 2.4(a) Company Disclosure Letter Schedule Article IV Company Employee 6.9(b) Company FA 4.22 Company Independent Petroleum Engineers 4.17(a) Company Intellectual Property Programs Section 4.14(a) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Company Owned Real Property 4.15 Company Permits 4.9(aEquity Award Section 4.3(c) Company Preferred Stock 4.2(aEquity Awards Section 4.3(c) Company Related Party Transaction 4.24 Company Reserve Report 4.17(aGoverning Documents Section 4.1(c) Company Restructuring Transactions Recitals Merger Section 2.1(a)(i) Company Merger Certificate Section 2.1(a)(ii) Company Merger Effective Time Section 2.1(a)(ii) Company Parties Preamble Company Preferred Shares Section 4.3(a) Company Properties Section 4.12(a) Company Recommendation Section 4.2(b) Company SEC Documents 4.5(aReports Section 4.8(a) Company Senior Notes Recitals Stockholder Approval Section 4.18 Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(aStockholder Meeting Section 7.1(c) Company Stockholders Meeting 4.4 Subsidiaries Section 4.1(b) Company Subsidiary Section 4.1(b) Company Tax Certificate 6.18(bProtection Agreement Section 6.1(v) Confidentiality Agreement 6.7(bContinuing Employee Section 7.8(a) Creditors’ Rights 4.3(aContinuing Employees Section 7.8(a) days 9.4(eDLLCA Section 2.1(a)(i) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(vDrop Dead Date Section 9.1(b)(iii) D&O Insurance 6.10(dDRULPA Section 2.1(b)(i) DTC 3.3(b)(iiDSOS Section 2.1(a)(ii) e-mail 9.3 Effective Time 2.2(b) Eligible Shares 3.1(b)(iEncumbrances Section 4.12(a) Exchange Agent 3.3(a) Exchange Consideration 6.23(aSection 3.4(a) Exchange Fund 3.3(aSection 3.4(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(cRatio Section 3.1(a)(i) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(iForm S-4 Section 4.6 Fractional Share Consideration Section 3.1(a)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(bHCERA Section 4.14(j) Excluded Shares 3.1(b)(iii) GAAP 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(aHealth Plan Section 4.14(j) Indemnified Persons 6.10(aParties Section 7.5(a) Involuntary Insolvency Indemnifying Party Section 7.5(a) Initial Press Release Section 7.7 Intended Tax Treatment Recitals Interim Period Section 6.1 Intervening Event Date 6.24(a)(vNotice Period Section 7.4(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(iSection 3.4(c) made available 9.4(eMaryland Court Section 10.7(b) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(aMaximum Premium Section 7.5(c) Merger Recitals Merger Consideration 3.1(b)(iSection 3.1(a)(i) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(aCertificate Section 5.1(d) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iiiMerger Sub Governing Documents Section 5.1(d) Note Consents 6.23(cMerger Sub LLC Agreement Section 5.1(d) Note Waivers 6.23(cMergers Section 2.1(b)(i) Notes Exchange Agent 6.23(fMGCL Section 2.1(a)(i) Notice Period Section 7.4(a)(iv) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) Filings Section 7.2 Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board Recitals Parent Board Recommendation 5.3(aBylaws Section 5.1(d) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(viCharter Section 5.1(d) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(aCounsel Section 7.15(a) Parent Disclosure Letter Schedule Article V Parent Equity Plan 5.2(aEmployee Program Section 7.8(c) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(aEquity Award Section 5.3(c) Parent Intellectual Property 5.14(aEquity Awards Section 5.3(c) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(aGoverning Documents Section 5.1(d) Parent Preferred Stock 5.2(a) Parties Preamble Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(aProperties Section 5.11(a) Parent SEC Documents 5.5(aReports Section 5.7(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(ivSubsidiaries Section 5.1(b) Parent Stock Issuance Subsidiary Section 5.1(b) Parent-Approved Transaction Section 7.18 Parties Preamble Partnership Agreement Section 4.1(c) Partnership Governing Documents Section 4.1(c) Partnership Merger Section 2.1(b)(i) Partnership Merger Certificate Section 2.1(b)(ii) Partnership Merger Effective Time Section 2.1(b)(ii) Partnership OP Unit Recitals Parent Stockholders Meeting 4.4 Parent Party Preamble Permit Section 4.7 PPACA Section 4.14(j) Proxy Statement/Prospectus Section 3.4(a) Qualified REIT Subsidiary Section 4.11(f) Qualifying Income Section 9.4(a) Registered Intellectual Property Section 4.21(a) REIT Section 4.11(b) REIT Dividend Section 7.17(b) ▇▇▇▇▇▇▇▇-▇▇▇▇▇ Act Section 4.8(a) SDAT Section 2.1(a)(ii) Securities Laws Section 4.8(a) Stifel Section 4.16 Superior Proposal Notice Section 7.4(a)(iv) Takeover Statutes Section 4.25 Tax Certificate 6.18(bProtection Agreement Section 4.11(m) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(cTaxable REIT Subsidiary Section 4.11(f) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11Transfer Taxes Section 7.9(b)

Terms Defined Elsewhere. As used in this Agreement, the following capitalized terms are defined in this Agreement as referenced in have the following tablemeanings set forth below: 2005 Parent Plan 5.2 401(k) Plan 6.9(d) Agreement Preamble Applicable Date 4.5(aAntitrust Authority 6.8(b) Antitrust Laws 6.8(b) Book-Entry Shares 3.3(b)(ii3.3(b)(i) Business Day 2.2(a) Cap Amount 6.10(d) Certificate of Merger 2.2(b) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(ii) Closing 2.2(a) Closing Date 2.2(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv) Company Board Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a4.2 Company Change of Recommendation 6.3(c) Company Change of Recommendation 6.3(d)(viiNotice 6.3(e)(v)(B) Company Common Stock Recitals 3.1(b)(i) Company Contracts 4.19(b4.18(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(b6.9(a) Company FA 4.22 Company Independent Petroleum Engineers 4.17(a4.16(a) Company Intellectual Property 4.14(a) 4.14 Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 4.15(a) Company Material Real Property Lease 4.15 4.15(b) Company Owned Real Property 4.15 4.15(a) Company Plans 4.11(a) Company Permits 4.9(a) Company Preferred Stock 4.2(a) 4.2 Company Related Party Transaction 4.24 4.23 Company Reserve Report 4.17(a4.16(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Company Stockholders Meeting 4.4 Company Stock Plan 3.2 Company Superior Proposal Notice 6.3(e)(iii)(B) Company Tax Certificate 6.18(b6.18 Competition Law Notifications 6.8(b) Confidentiality Agreement 6.7(b) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d) DTC 3.3(b)(iiDebt Offer 6.21 Divestiture Action 6.8(b) e-mail 9.3 Effective Time 2.2(b) Eligible Shares 3.1(b)(iEnd Date 8.1(b)(ii) Exchange Agent 3.3(a) Exchange Consideration 6.23(a) Exchange Fund 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) GAAP 4.5(b) HSR Act 4.4 Holdco Recitals Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) 4.19 Merger Recitals 2.1 Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) Offer Documents 6.21 Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi) Notice 6.4 Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a3.1(b)(i) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a5.13(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Parent Plans 5.11(a) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 5.2 Parent Reserve Report 5.17(a5.13(a) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(ivIssuance 5.3(a) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Plan 5.2 Parent Tax Certificate 6.18(b6.18 Registration Statement 4.6 Replacement Plans 6.9(b) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(cRepresentatives 6.7(a) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Voting Agreement Recitals Transaction Litigation 6.11Recitals

Terms Defined Elsewhere. As used in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following table: Agreement Preamble Antitrust Authority 6.8(b) Antitrust Laws 6.8(b) Applicable Date 4.5(a4.9(a) Book-Entry Shares 3.3(b)(ii) Certificate of Merger 2.2(b) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(ii) Closing 2.2(a) Closing Date 2.2(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(f6.9(c) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv) Company Board Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a) Company Change of Recommendation 6.3(d)(vii) Company Common Stock Recitals 3.1(b)(i) Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(b4.10(j) Company FA 4.22 Financial Statements 4.5 Company Independent Petroleum Engineers 4.17(a4.17(a)(i) Company Intellectual Property 4.14(a) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Owned Real Property 4.15 Company Material Real Property Lease 4.15 Company Owned Real Property 4.15 Company Permits 4.9(a) Company Preferred Stock 4.2(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(a4.17(a)(i) Company Restructuring Transactions Recitals Company SEC Documents 4.5(aStockholder Consent Deadline 8.1(b)(iv) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(aPlan 4.2(a) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(b6.19(b) Company Voting Agreements Recitals Competition Law Notifications 6.8(b) Confidentiality Agreement 6.7(b6.7(a)(iii) Consent Solicitation Statement/Information Statement/Prospectus 4.8(b) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d) DTC 3.3(b)(iiDGCL 2.1 Disclosure Letter Article IV Dissenting Shares 3.4 Divestiture Action 6.8(b) Effective Time 2.2(b) Eligible Share 3.1(b)(i) e-mail 9.3 Effective Time 2.2(b) Eligible Shares 3.1(b)(iEnd Date 8.1(b)(ii) Exchange Agent 3.3(a) Exchange Consideration 6.23(a) Exchange Fund 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares Share 3.1(b)(iii) GAAP 4.5(b) 4.5 HSR Act 4.4 4.3(a) Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Information Statement/Prospectus Distribution Date 6.24(a)(v6.6(a) Joint Proxy Statement 4.4 Last Balance Sheet 4.5 Letter of Transmittal 3.3(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 4.21 Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) 5.21 Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) Parent Preamble Parent 401(k) Plan 6.9(f6.9(c) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii6.4(d)(iv) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 5.2(a)(ii) Parent Change of Recommendation 6.4(d)(vi6.4(d)(ii) Parent Charter Amendment 6.22 Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a5.17(a)(i) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Owned Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv5.2(a)(ii) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(aReports 5.17(a)(i) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(ivStockholder Written Consent 5.3(a) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Stock Plan 5.2(a) Parent Takeover Proposal 6.2(b)(iv) Parent Tax Certificate 6.18(b6.19(b) pdf 2.2 Parent Voting Agreement Recitals PSUs 5.2(a) Registration Statements 4.8 Statement 4.8(a) Regulatory Material Adverse Effect 6.8(b) Rights-of-Way 4.16 Second Request 6.8(cRSUs 5.2(a) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11

Terms Defined Elsewhere. As used in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following table: Agreement Preamble Applicable Date 4.5(a) Appraisal Shares 3.5 Book-Entry Shares 3.3(b)(ii3.4(b)(ii) Certificate Cash Consideration 3.1(b)(i) Certificates 3.4(b)(i) Certificates of Merger 2.2(b) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(ii) Closing 2.2(a) Closing Date 2.2(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv) Company Board Merger Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a) Company Change of Recommendation 6.3(d)(vii) Company Common Stock Recitals Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(b) Company FA 4.22 Company Independent Petroleum Engineers 4.17(a) Company Intellectual Property 4.14(a) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Company Owned Real Property 4.15 Company Permits 4.9(a) Company Preferred Stock 4.2(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(bMerger Effective Time 2.2(b) Confidentiality Agreement 6.7(b) Continuation Period 6.9(a) Continuing Employees 6.9(a) Converted PSU Award 3.3(b) Converted RSU Award 3.3(a) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d) days 9.4(e) DGCL 2.1(a) DLLCA 2.3(b) DTC 3.3(b)(ii3.4(b)(ii) e-mail 9.3 Effective Time 2.2(b) Eligible Shares 3.1(b)(i) Exchange Agent 3.3(a) Exchange Consideration 6.23(a3.4(a) Exchange Fund 3.3(a3.4(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) Firefly Preamble Firefly 401(k) Plan 6.9(f) Firefly Alternative Acquisition Agreement 6.3(d)(iv) Firefly Board Recitals Firefly Board Recommendation 4.3(a) Firefly Capital Stock 4.2(a) Firefly Change of Recommendation 6.3(d)(vii) Firefly Common Stock Recitals Firefly Contracts 4.19(b) Firefly Designees 2.7(a) Firefly Disclosure Letter Article IV Firefly Employee 4.10(i) Firefly Equity Plan 3.3(a) Firefly FA 4.22 Firefly Intellectual Property 4.14(a) Firefly Marketing Contract 4.19(a)(ii) Firefly Material Adverse Effect 4.1 Firefly Material Leased Real Property 4.15 Firefly Material Real Property Lease 4.15 Firefly Owned Real Property 4.15 Firefly Permits 4.9(a) Firefly Preferred Stock 4.2(a) Firefly PSU Award 3.3(b) Firefly Related Party Transaction 4.24 Firefly Reserve Report 4.17(a) Firefly SEC Documents 4.5(a) Firefly Stockholders Meeting 4.4 Firefly Tax Certificate 6.17(b) Firefly RSU Award 3.3(a) GAAP 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i3.4(b)(i) LLC Sub Recitals LLC Sub Merger Recitals LLC Sub Merger Effective Time 2.2(b) made available 9.4(e) Material Company Firefly Insurance Policies 4.20 Material Parent Ohm Insurance Policies 5.20 Measurement Date 4.2(a) Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Mergers Recitals Minimum Participation Condition 6.23(aLiquidity 6.26 New Plans 6.9(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iiiOhm Preamble Ohm 401(k) Note Consents 6.23(cPlan 6.9(f) Note Waivers 6.23(cOhm Alternative Acquisition Agreement 6.4(d)(iv) Notes Exchange Agent 6.23(fOhm Board Recitals Ohm Board Recommendation 5.3(a) Other Indenture Amendments 6.23(c)(iiiOhm Capital Stock 5.2(a) Ohm Change of Recommendation 6.4(d)(vii) Ohm Common Stock Recitals Ohm Contracts 5.19(b) Ohm Designees 2.7(a) Ohm Disclosure Letter Article V Ohm Employee 5.10(i) Ohm Equity Plan 5.2(b) Ohm FA 5.22 Ohm Independent Petroleum Engineers 5.17(a) Ohm Intellectual Property 5.14(a) Ohm Marketing Contract 5.19(a)(ii) Ohm Material Adverse Effect 5.1 Ohm Material Leased Real Property 5.15 Ohm Material Real Property Lease 5.15 Ohm Owned Real Property 5.15 Ohm Permits 5.9(a) Ohm Preferred Stock 5.2(a) Ohm Related Party Transaction 5.24 Ohm Reserve Report 5.17(a) Ohm SEC Documents 5.5(a) Ohm Stock Issuance Recitals Ohm Stockholders Meeting 4.4 Ohm Tax Certificate 6.17(b) Outside Date 8.1(b)(ii) Parent Preamble Parent 401(kpdf 2.2(a) Plan 6.9(fPost-Effective Time Dividends 3.4(g) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board Registration Statement 4.8 Reorganization Treatment Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(b) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Share Consideration 3.1(b)(i) Second Request 6.8(c6.8(d) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation 2.1 2.1(a) Surviving Corporation Stock 3.1(a) Surviving Entity 2.1(b) Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11

Terms Defined Elsewhere. As used The following terms are defined elsewhere in this Agreement, the following capitalized terms are defined in this as indicated below: A&R Company Bylaws Section 2.3(a) A&R Company Charter Section 2.3(a) A&R Company OP Partnership Agreement as referenced in the following table: Section 2.3(b) Acceptable Confidentiality Agreement Section 7.4(b)(i) Acquisition Agreement Section 7.4(a) Agreement Preamble Applicable Date 4.5(a) Book-Entry Shares 3.3(b)(iiShare Section 3.1(a)(ii) Certificate Section 3.1(a)(ii) Certificate of Limited Partnership Section 4.1(c) Certificate of Partnership Merger 2.2(b) Certificates 3.3(b)(iSection 2.1(d)(ii) Change of Control Amendment 6.23(c)(iiin Company Recommendation Section 7.4(b)(iii) Change of Control Amendment Consent Fee 6.23(c)(iiin Parent Recommendation Section 7.4(b)(iii) Chosen Court Section 10.7(b) Closing 2.2(a) Section 2.2 Closing Date 2.2(a) Section 2.2 Code Recitals Company Preamble Company 401(k) Plan 6.9(fSection 4.14(b) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(ivArticles of Merger Section 2.1(a)(ii) Company Board Recitals Company Board Recommendation 4.3(aDesignees Section 7.21 Company Bylaws Section 4.1(c) Company Capital Stock 4.2(aCertificate of Merger Section 2.1(a)(ii) Company Change of Recommendation 6.3(d)(viiCharter Section 4.1(c) Company Common Stock Recitals Company Contracts 4.19(bData Partners Section 4.22(a) Company Designees 2.7(aDevelopment Properties Section 4.12(g) Company Designated Stockholder Recitals Development Property Section 4.12(g) Company Disclosure Letter Schedule Article IV Company Employee 6.9(b) Company FA 4.22 Company Independent Petroleum Engineers 4.17(a) Company Intellectual Property Programs Section 4.14(a) Company Equity Award Consideration Section 3.2(e) Company Governing Documents Section 4.1(c) Company LLC Agreement Section 2.3(a) Company Merger Section 2.1(a)(i) Company Merger Certificates Section 2.1(a)(ii) Company Merger Effective Time Section 2.1(a)(ii) Company OP GP Recitals Company Parties Preamble Company Preferred Stock Section 4.3(a) Company Privacy Policy Section 4.22(a) Company Privacy Requirements Section 4.22(a) Company Properties Section 4.12(a) Company Recommendation Section 4.2(b) Company SEC Reports Section 4.8(a) Company Stockholder Approval Section 4.18 Company Stockholder Meeting Section 7.1(c) Company Subsidiaries Section 4.1(b) Company Subsidiary Section 4.1(b) Company Tax Protection Agreement Section 6.1(x) Consent Solicitations Section 7.19(b) Continuing Employee Section 7.8(a) Continuing Employees Section 7.8(a) Contribution Section 2.1(c)(i) Contribution and Issuance Effective Time Section 2.1(c)(ii) Debt Offer Documents Section 7.19(b) Deemed Liquidation Section 7.9(a) DGCL Section 2.1(b)(i) DLLCA Section 2.1(a)(i) Drop Dead Date Section 9.1(b)(iv) DRULPA Section 2.1(d)(i) DSOS Section 2.1(a)(ii) Encumbrances Section 4.12(a) Exchange Agent Section 3.3(a) Exchange Fund Section 3.3(a) Exchange Ratio Section 3.1(a)(ii) Extra Space Merger Sub Preamble Extra Space OP Merger Sub Preamble Form S-4 Section 4.6 Fractional Share Consideration Section 3.1(a)(ii) Indemnified Parties Section 7.5(a) Indemnifying Party Section 7.5(a) Interim Period Section 6.1 Intervening Event Notice Section 7.4(b)(v) Intervening Event Notice Period Section 7.4(b)(v) Issuance Section 2.1(c)(i) JV Ownership Interest Rights Section 5.5 JV Partners Section 5.5 Letter of Transmittal Section 3.3(c) LLC Conversions Recitals Maryland SDAT Section 2.1(a)(ii) Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Company Owned Section 4.12(a) Material Parent Real Property 4.15 Company Permits 4.9(aLease Section 5.12(a) Company Preferred Stock 4.2(aMaximum Premium Section 7.5(c) Company Related Party Transaction 4.24 Company Reserve Report 4.17(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(b) Confidentiality Agreement 6.7(b) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d) DTC 3.3(b)(ii) e-mail 9.3 Effective Time 2.2(b) Eligible Shares 3.1(b)(i) Exchange Agent 3.3(a) Exchange Consideration 6.23(a) Exchange Fund 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) GAAP 4.5(b) HSR MD LLC Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(aSection 2.1(b)(i) Merger Recitals Certificates Section 2.1(d)(ii) Merger Consideration 3.1(b)(iSection 3.1(a)(ii) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Mergers Section 2.1(d)(i) MGCL Section 2.1(a)(i) Minority Limited Partner Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iiiParent OP Units Section 3.1(b)(iv) Note Consents 6.23(cOffers and Consent Solicitations Section 7.19(b) Note Waivers 6.23(cNotice Period Section 7.4(b)(iv) Notes Offers to Exchange Agent 6.23(fSection 7.19(b) Offers to Purchase Section 7.19(b) OP Unit Form S-4 Section 7.1(a) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) Filings Section 7.2 Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iiiSection 5.14(b) Parent Board Recitals Parent Board Recommendation 5.3(aBylaws Section 5.1(d) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(viCharter Section 5.1(d) Parent Common Stock Recitals Parent Contracts 5.19(bElection Section 3.1(b)(v) Parent Designees 2.7(aCommon Stock Election Date Section 3.1(b)(v)(A) Parent Common Stock Election Form Section 3.1(b)(v)(A) Parent Common Stock Issuance Section 5.2(a) Parent Data Partners Section 5.22(a) Parent Development Properties Section 5.12(g) Parent Development Property Section 5.12(g) Parent Disclosure Letter Schedule Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property Employee Programs Section 5.14(a) Parent Material Adverse Effect 5.1 Equity Award Section 5.3(d) Parent Material Leased Real Property 5.15 Governing Documents Section 5.1(d) Parent Material Real Property Lease 5.15 OP Preamble Parent Owned Real Property 5.15 OP Certificate of Limited Partnership Section 5.1(d) Parent Permits 5.9(aOP Governing Documents Section 5.1(d) Parent OP Unit Recitals Parent Parties Preamble Parent Partnership Agreement Section 5.1(d) Parent Preferred Stock 5.2(aSection 5.3(a) Parent Right 3.1(b)(ivPrivacy Policies Section 5.22(a) Parent Related Party Transaction 5.24 Privacy Requirements Section 5.22(a) Parent Reserve Report 5.17(aProperties Section 5.12(a) Parent Recommendation Section 5.2(b) Parent SEC Documents 5.5(aReports Section 5.8(a) Parent Stockholder Approval Section 5.18 Parent Subsidiaries Section 5.1(c) Parent Subsidiary Section 5.1(c) Parent Tax Protection Agreement Section 6.2(v) Parent Trust Recitals Parties Preamble Partnership Preamble Partnership Agreement Section 4.1(c) Partnership Governing Documents Section 4.1(c) Partnership Merger Section Partnership Merger Effective Time Section 2.1(d)(ii) Partnership OP Unit Recitals Party Preamble Permit Section 4.7 Permitted REIT Dividend Section 6.1(b) Preferred Unitholder Section 3.1(b)(vi) Preferred Unitholder Election Section 3.1(b)(vi) Preferred Unitholder Election Form Section 3.1(b)(vi)(A) Preferred Unitholder Notice Section 3.1(b)(vi)(A) Proxy Statement/Prospectus Section 3.3(a) Qualified REIT Subsidiary Section 4.11(f) Qualifying Income Section 9.4(a) Registered Intellectual Property Section 4.21(a) REIT Section 4.11(b) REIT Dividend Section 7.17(b) Requested Changes Section 2.5 ▇▇▇▇▇▇▇▇-▇▇▇▇▇ Act Section 4.8(a) Securities Laws Section 4.8(a) Security Incident Section 4.22(b) Series A Junior Participating Preferred Stock 3.1(b)(ivLiquidation Payment Section 3.1(b)(vi)(A) Parent Stock Issuance Series A Preferred Units Recitals Parent Stockholders Meeting 4.4 Parent Superior Proposal Notice Section 7.4(b)(iv) Surviving Entity Section 2.1(a)(i) Takeover Statutes Section 4.26 Tax Certificate 6.18(bProtection Agreement Section 4.11(l) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(cTaxable REIT Subsidiary Section 4.11(f) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11Transfer Taxes Section 7.9(c)

Terms Defined Elsewhere. As used The following terms are defined elsewhere in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following tableindicated below: 2022 Bonus Plan 5.6(c) Affiliate Contract 3.21 Agreement Preamble Applicable Date 4.5(aAlternative Acquisition Agreement 5.3(a) Book-Entry Shares 3.3(b)(ii2.2(b)(ii) Certificate of Merger 2.2(b) 1.2 Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(ii2.2(b)(i) Closing 2.2(a) 1.2 Closing Date 2.2(a1.2 Closing Legal Impediment 6.1(b) Code Recitals Company Preamble Company 401(k) Plan 6.9(f) Board Preamble Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(ivBoard Recommendation 3.3(b) Company Board Recitals Company Board Recommendation 4.3(aChange 5.3(c)(i) Company Capital Stock 4.2(a) Bylaws 3.1 Company Change of Recommendation 6.3(d)(vii) Company Common Stock Recitals Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Charter 3.1 Company Disclosure Letter Schedule Article IV 3 Company Employee 6.9(b) Financial Advisor 3.24 Company FA 4.22 Company Independent Petroleum Engineers 4.17(a) Company Intellectual Leased Real Property 4.14(a3.14(b) Company Material Adverse Effect 4.1 Contracts 3.16(b) Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Meeting 5.4(a)(i) Company Owned Real Property 4.15 Company Permits 4.9(a3.14(a) Company Preferred Stock 4.2(a3.2(a) Company Real Property 3.14(d) Company Registered IP 3.19(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(aParties 7.2(d) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a3.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(aSEC Financial Statements 3.5(c) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(bStockholder Approval 3.3(c) Confidentiality Agreement 6.7(b5.2(b) Creditors’ Rights 4.3(aContinuation Period 5.6(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(vContinuing Employee 5.6(a) D&O Insurance 6.10(d5.7(c) DTC 3.3(b)(iiData Partners 3.20(a) e-mail 9.3 DGCL Preamble Disclosure Schedule Article 4 Dissenting Shares 2.3 Effective Time 2.2(b1.2 Event Notice Period 5.3(d)(i)(1) Eligible Shares 3.1(b)(iFHWA 3.23 FMCSA 3.23 Indemnitee 5.7(a) Exchange Agent 3.3(aIndemnitees 5.7(a) Exchange Consideration 6.23(aIntervening Event 5.3(d)(i) Exchange Fund 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) GAAP 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(aLeased Real Property Leases 3.14(b) Merger Recitals Preamble Merger Consideration 3.1(b)(i2.1(a) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) Operational Tractors and Trailers 3.23 Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a) Parent Disclosure Letter Schedule Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) 4 Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(aParties 7.2(d) Parent SEC Documents 5.5(aPayee 2.5 Paying Agent 2.2(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(ivPayoff Letters 5.14 Payor 2.5 Proposal Notice Period 5.3(d)(ii)(2) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(bProxy Statement 5.4(a)(ii) pdf 2.2 Registration Statements 4.8 Rights▇▇▇▇▇▇▇▇-of-Way 4.16 Second Request 6.8(c▇▇▇▇▇ Act 3.5(a) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Share Preamble Shares Preamble Surviving Corporation 2.1 Tail Period 6.10(d1.1(a) Systems 3.19(e) Tax Plan Recitals Tax Plan Record Date 3.1(b)(ivSharing Agreement 3.15(f) Terminable Breach 8.1(b)(iiiTermination Fee Collection Costs 7.2(c) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11Transactions 1.1(a) WARN Laws 3.12(f)

Terms Defined Elsewhere. As used in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following table: Agreement Preamble Applicable Date 4.5(aAnti-Corruption Laws 4.24 Antitrust Authority 6.7(b) Antitrust Laws 6.7(b) Book-Entry Shares 3.3(b)(ii3.3(b)(i)(B) Cap Amount 6.9(b) Certificate of Merger 2.2(b2.4(b) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(ii3.3(b)(i)(A) Closing 2.2(a2.4(a) Closing Date 2.2(a2.4(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(f6.8(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(ivBalance Sheet Date 4.6(a) Company Board Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a4.2(a)(iii) Company Change of Recommendation 6.3(d)(vii6.3(d) Company Common Stock Recitals Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals 4.17 Company Disclosure Letter Article IV Company Employee 6.9(bEasement Real Property 4.14(a) Company FA 4.22 Company Independent Petroleum Engineers 4.17(aEmployee 6.8(a) Company Intellectual Property 4.15(a) Company Leased Real Property 4.14(a) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Miners 4.18 Company Owned Real Property 4.15 4.14(a) Company Permits 4.9(a) Company Plans 4.10(a) Company Preferred Stock 4.2(a4.2(a)(iii) Company Related Party Transaction 4.24 Company Reserve Report 4.17(aReal Property 4.14(e) Company Restructuring Transactions Recitals Real Property Easements 4.14(a) Company Real Property Leases 4.14(a) Company SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(b4.4(b)(i) Competition Law Notifications 6.7(b) Confidentiality Agreement 6.7(b6.6(b) Conversion 2.3 Conversion Agreement Recitals Creditors’ Rights 4.3(a) days 9.4(eD&O Insurance 6.9(b) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d) DTC 3.3(b)(iiDivestiture Action 6.7(c) e-mail 9.3 9.3(c) Effective Time 2.2(b2.4(b) Eligible Shares 3.1(b)(i3.1(a)(ii)(A) End Date 8.1(b)(ii) Exchange Agent 3.3(a) Exchange Consideration 6.23(aFund 3.3(a)(ii) Exchange Fund 3.3(aRatio 3.1(a)(ii)(A) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(bExchanges 2.2(a) Excluded Shares 3.1(b)(iii3.1(a)(v) Export Control and Economic Sanctions Laws 4.25 FCPA 4.24 Fractional Share Consideration 3.3(g) GAAP 4.5(b) HSR Act 4.4 4.4(a) Indemnified Liabilities 6.10(a6.9(a) Indemnified Persons 6.10(a6.9(a) Involuntary Insolvency Event Date 6.24(a)(vInterim Period 6.1(a) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(e3.3(b)(i)(B) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 MBR Authority 4.19 Measurement Date 4.2(a) Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(aNew Parent Option 3.2(a)(ii) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(iiParent Warrant 3.2(b) Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(viBalance Sheet Date 5.6(a) Parent Common Stock Shares Recitals Parent Contracts 5.19(b) 5.13 Parent Designees 2.7(aDisclosure Documents 5.5(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(aFinancial Statements 5.5(b) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 5.11 Parent Material Real Property Lease 5.15 5.11 Parent Miners 5.18 Parent Owned Real Property 5.15 5.11 Parent Permits 5.9(a5.9 Parent Preferred Shares 5.2(a)(ii) Parent Preferred Stock 5.2(aShare Capital 5.2(a)(ii) Parent Right 3.1(b)(ivPayoff Letter 6.18 Per Share Merger Consideration 3.1(a)(ii)(A) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(aProxy Statement/Prospectus 4.4(b)(i) Parent SEC Documents 5.5(aPURPA Requirements 4.19 Reactive Power Filing 6.7(d) Parent Series A Junior Participating Preferred Stock 3.1(b)(ivReactive Power Tariff 4.19 Registration Statement 4.8(a) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(b) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Sanctioned Country 4.25 Surviving Corporation 2.1 Tail Period 6.10(d6.9(b) Tax Plan Recitals Tax Plan Record Date 3.1(b)(ivReceivable Agreement 4.12(j) Terminable Breach 8.1(b)(iii) Transaction Expense Fee TRA Waiver Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11Voting Agreements Recitals

Terms Defined Elsewhere. As used in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following table: Affiliate A-1 Agency RMBS A-1 Aggregate Additional Manager Consideration Amount A-1 Agreement Preamble Applicable Date 4.5(abeneficial ownership A-1 beneficially owning A-1 (i) Book-Entry Business Day A-1 Cancelled Shares 3.3(b)(ii) Certificate of Merger 2.2(b3.1(b)(iii) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(iiCHOSEN COURTS 9.7(b) Closing 2.2(a) Closing Date 2.2(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(fAdditional Dividend Amount 6.20(a) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv9.10(a) Company Board Recitals Company Board Recommendation 4.3(a) Recitals Company Capital Stock 4.2(a) A-1 Company Change of Recommendation 6.3(d)(vii6.3(b) Company Common Stock Recitals 3.1(b)(i) Company Competing Proposal A-1 Company Contracts 4.19(b4.16(b) Company Designees 2.7(a) Convertible Notes A-1 Company Designated Stockholder Recitals Convertible Notes Indenture A-1 Company Director Designee 2.6 Company Disclosure Letter Article IV Company Employee 6.9(b) Equity Awards 3.2 Company FA 4.22 Equity Plans A-2 Company Independent Petroleum Engineers 4.17(aExpense Reimbursement Amount 8.3(b) Company Intellectual Property 4.14(a) A-2 Company Management Agreement A-2 Company Manager A-2 Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Company Owned Real Property 4.15 A-2 Company Permits 4.9(a4.9 Company Portfolio Securities 6.1(b)(iv) Company Preferred Stock 4.2(aREIT Cap Amount 8.3(i)(i) Company Related Party Transaction 4.24 Company Reserve Report 4.17(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Severance Payments 6.25 Company Stockholder Approval A-2 Company Stockholders Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Company Stockholders Meeting 4.4 Company Superior Proposal A-2 Company Tax Certificate 6.18(bRepresentation Letter 6.19(a) Company Termination Fee A-2 Company Transaction Expenses A-2 Company Vendor Contracts 4.15(a)(xii) Confidentiality Agreement 6.7(b) Consent A-3 control A-3 COVID-19 A-3 Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d6.9(d) DTC 3.3(b)(iiDelaware Secretary of State 2.2(b) Determination Date A-3 DGCL A-3 Dispute Notice 3.1(d)(ii) Dissenting Shares 3.3(j) effect A-5 Effective Time 2.2(b) e-mail 9.3 Effective Time 2.2(bEmployee Benefit Plan A-3 End Date 8.1(b)(ii) Eligible Shares 3.1(b)(i) ERISA A-3 ERISA Affiliate A-3 Exchange Agent 3.3(a) Exchange Consideration 6.23(aAct A-3 (a) Exchange Fund 3.3(a3.3 (a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Ratio A-3 Exchange Ratio 3.1(b)(iSpreadsheet 3.1(d)(iv) Exchange Registration Statement 4.8 Excluded Employees 6.9(bFinal Company Transaction Expenses Amount 3.1(d)(i) Excluded Shares 3.1(b)(iiiFinal Parent Transaction Expenses Amount 3.1(d)(i) GAAP 4.5(b) HSR Act 4.4 Governmental Entity A-3 group A-4 Indebtedness A-4 Indemnified Liabilities 6.10(a6.9(a) Indemnified Persons 6.10(a6.9(a) Involuntary Insolvency Event Date 6.24(a)(vIndependent Valuation Firm 3.1(d)(iii) Joint Proxy Statement 4.4 Intellectual Property A-4 Investment Company Act A-4 IRS A-4 knowledge A-4 Law A-4 Letter of Transmittal 3.3(b)(i) made available 9.4(e) Leverage Ratio A-4 Lien A-5 LLC Act 2.1 Material Adverse Effect A-5 Material Company Insurance Policies 4.20 4.16 Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) 5.16 Maverick Merger Sub Recitals Maximum Leverage Ratio A-6 Merger Recitals Merger Certificate 2.2(b) Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals MGCL 5.2(b) Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) Distribution Dividend A-6 NYSE A-6 Organizational Documents A-6 other party A-6 Parent Preamble Parent 401(k) Plan 6.9(fAdditional Dividend Amount 6.20(b) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii9.10(b) Parent Board Recitals Parent Board Recommendation 5.3(a) Recitals Parent Capital Stock 5.2 A-6 Parent Change of Recommendation 6.4(d)(vi6.4(a) Parent Common Stock Recitals A-6 Parent Competing Proposal A-6 Parent Contracts 5.19(b) Parent Designees 2.7(a5.15(b) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(aExpense Reimbursement Amount 8.3(c) Parent Intellectual Property 5.14(a) A-7 Parent Management Agreement Amendment Recitals Parent Manager Preamble Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 A-7 Parent Permits 5.9(a) 5.9 Parent Plan A-7 Parent Preferred Stock 5.2(aA-7 Parent REIT Cap Amount 8.3(j)(i) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a) Restricted Stock A-7 Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) A-7 Parent Series B Preferred Stock A-7 Parent Series C Preferred Stock A-7 Parent Stock Issuance Recitals Parent Stockholder Approval A-7 Parent Stockholders A-7 Parent Stockholders Meeting 4.4 A-7 Parent Superior Proposal A-7 Parent Tax Certificate 6.18(bRepresentation Letter 6.19(b) Parent Termination Fee A-7 Parent Transaction Expenses A-7 parties A-8 party A-8 pdf 2.2 9.5 Per Share Additional Manager Consideration A-8 Per Share Stock Consideration 3.1(b)(i) Permitted Liens A-8 Person A-8 Prior Company Bidders 6.3(a) Proceeding A-8 Proposed Transaction Expenses Schedule A-8 Proxy Statement 4.4 Qualified REIT Subsidiary 4.1(b) Qualifying Income 8.3(i)(i) Receiving Party A-8 Registration Statements Statement 4.8 Rights-of-Way 4.16 Second Request 6.8(cREIT Recitals Representatives A-9 SEC A-9 Securities Act A-9 Subsidiary A-9 Surviving Company 2.1 Takeover Law A-9 Tax A-9 Tax Returns A-9 Taxable REIT Subsidiary 4.1(b) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Taxes A-9 Taxing Authority A-9 Terminable Breach 8.1(b)(iii) Transaction Expense Termination Agreement Recitals TPT Recitals TPT Merger Agreement Recitals TPT Termination Fee Recitals Trading Day A-9 Trading Hour A-9 Transaction Support Agreement Recitals Agreements A-9 Transaction Litigation 6.116.16

Terms Defined Elsewhere. As used The following terms are defined elsewhere in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following tableindicated below: Agreement Preamble Applicable Date 4.5(aAlternative Acquisition Agreement 6.3(a)(ii) Amended Offer Documents 1.1(b) Bayer Merger Agreement Recitals Book-Entry Shares 3.3(b)(ii1.4(d) Breach Notice 8.1(f) Breakup Fee 8.2(b) Certificate of Merger 2.2(b2.2 Certificates 3.2(b) Certificates 3.3(b)(iChancery Court 9.12(b) Change of Control Amendment 6.23(c)(iiBoard Recommendation 6.3(d) Change of Control Amendment Consent Fee 6.23(c)(ii) Class A Common Stock Recitals Class B Common Stock Recitals Closing 2.2(a) 2.2 Closing Date 2.2(a) Code Recitals 2.2 Company Preamble Company 401(k) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv) Company Board Recitals Company Board Recommendation 4.3(aRecitals Company Bylaws 4.1(c) Company Capital Stock 4.2(a) Company Change of Recommendation 6.3(d)(viiCertificate 4.1(c) Company Common Stock Recitals Company Contracts 4.19(bDisclosure Schedule 4 Company Employee 6.8(a) Company Designees 2.7(aFinancial Statements 4.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(b) Company FA 4.22 Company Independent Petroleum Engineers 4.17(a) Company Intellectual Property Material Contract 4.14(a) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Company Owned Real Property 4.15 Options 3.4(a) Company Permits 4.9(a4.6(a) Company Preferred Stock 4.2(a) Company Related Party Transaction 4.24 Representatives 6.2 Company Reserve Report 4.17(aRestricted Shares 3.4(c) Company Restructuring Transactions Recitals RSUs 3.4(b) Company SEC Documents 4.5(a4.7(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(aOption Plans 3.4(a) Company Stockholders Meeting 4.4 Stockholder Approval 4.23 Company Tax Certificate 6.18(bSubsidiary 4.1(b) Confidentiality Agreement 6.7(b6.2 Continuing Directors 1.3(b) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support D&O Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d6.9(c) DTC 3.3(b)(ii) e-mail 9.3 DGCL Recitals Dissenting Shares 3.3 Effective Time 2.2(b) Eligible Shares 3.1(b)(i) 2.2 Exchange Agent 3.3(a) Exchange Consideration 6.23(a) Exchange Fund 3.3(a) Exchange Offer Recitals Exchange Offer Act 4.5 Expiration Date 6.23(c1.1(d) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(iFairness Opinion 4.22 FDA 4.26(a) Exchange Registration FDCA 4.26(a) Guarantor Preamble ▇▇▇▇▇▇▇▇ 4.22 Information Statement 4.8 Excluded Employees 6.9(b6.4(c) Excluded Shares 3.1(b)(iiiInitial Expiration Date 1.1(d) GAAP 4.5(bInsurance Policies 4.19 Leased Real Property 4.21(a) HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(eLicensed Intellectual Property 4.17(a) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(aIntellectual Property 4.17(b) Merger Recitals Preamble Merger Consideration 3.1(b)(i3.1(a) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(aCommon Stock 3.1(c) New Financing 6.22 Plans 6.8(b) Non-Cancelled Shares 3.1(b)(iiiRequired Remedy 6.5(e) Note Consents 6.23(cNYSE 1.1(e)(ii) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(b) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11Offer Recitals

Terms Defined Elsewhere. As used in For the purposes of this Agreement, the following capitalized terms are defined in this Agreement as referenced have the meanings specified in the following tableindicated Sections of this Agreement: Act 3.20 Action 3.12 Affiliate 10.1 Affiliated 10.1 Agreement Preamble Applicable Date 4.5(aLaw 3.13(a) Book-Entry Shares 3.3(b)(iiApprovals 3.5 Board 10.1 Business Day 10.1 CFC 3.17(e) Certificate of Merger 2.2(b) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(iiCircular 37 3.13(c) Closing 2.2(a2.1(a) Closing Date 2.2(a2.1(a) Code Recitals Company Preamble Company 401(kSecurity Holder 3.13(c) Plan 6.9(fCompliance Laws 3.23(a) Control 10.1 Controlled 10.1 Controlling Documents 3.3 Conversion Shares 1.1 Disclosing Party 9.13(d) ESOP 10.1 Existing Articles 10.1 Existing Shareholders Agreement 10.1 FCPA 3.23(a) Financial Statements 3.16(a) Financing Terms 9.13(a) Founder Preamble Founders Preamble Fundamental Warranties 10.1 Governmental Authority 10.1 Governmental Order 10.1 Group Companies 10.1 Group Company Affiliate 9.10 10.1 HKIAC 9.11(b) HKIAC Rules 9.11(b) Indemnifiable Loss 10.1 Indemnified Party 8.1 Indemnifying Parties 8.1 Key Employee 10.1 Key Group Companies Preamble Key Group Company Alternative Acquisition Agreement 6.3(d)(iv) Company Board Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a) Company Change Preamble Knowledge of Recommendation 6.3(d)(vii) Company Common Stock Recitals Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(b) Company FA 4.22 Company Independent Petroleum Engineers 4.17(a) Company Intellectual Property 4.14(a) Company the Warrantors 10.1 Liabilities 3.8 Lien 10.1 Management Shareholder Preamble Management Shareholders Preamble Material Adverse Effect 4.1 Company 10.1 Material Leased Real Contract 3.11(a) Non-Disclosing Parties 9.13(d) Open Source Software 10.1 Ordinary Shares 10.1 Permit 3.13(b) Person 10.1 PFIC 3.17(e) PRC 10.1 Preferred Shares 10.1 Prohibited Person 10.1 Proprietary Assets 10.1 Public Official 10.1 Registered Intellectual Property 4.15 Company Material Real Property Lease 4.15 Company Owned Real Property 4.15 Company Permits 4.9(a) Company Preferred Stock 4.2(a) Company 10.1 Related Party Transaction 4.24 Company Reserve Report 4.17(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(b) Confidentiality Agreement 6.7(b) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d) DTC 3.3(b)(ii) e-mail 9.3 Effective Time 2.2(b) Eligible Shares 3.1(b)(i) Exchange Agent 3.3(a) Exchange Consideration 6.23(a) Exchange Fund 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) GAAP 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent 3.18 Related Party Contract 3.18 Representatives 3.23(a) Restated Articles 10.1 RMB 10.1 SAFE 10.1 SAFE Rules and Regulations 3.13(c) Series A-1 Preferred Shares 10.1 Series A-2 Preferred Shares 10.1 Series A-3 Preferred Shares 10.1 Series A-4 Preferred Shares 10.1 Series A-5 Preferred Shares 10.1 Series A-6 Preferred Shares 10.1 Series A-7 Preferred Shares 10.1 Series B-1 Preferred Shares 10.1 Series B-2 Preferred Shares 10.1 Series C-1 Preferred Shares 10.1 Series C-2 Preferred Shares 10.1 Series C-3 Closing Consideration Fair Value 1.1 Series C-3 Preferred Shares Recitals Shareholders 10.1 Statement Date 3.16(a) Subscription Shares 1.1 Subsidiary 10.1 Tax 10.1 Taxation 10.1 Taxes 10.1 Tencent Preamble Third Party Claim 8.5 Transaction 5.24 Parent Reserve Report 5.17(a) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(b) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable 10.1 Undertakings to Act in Concert 10.1 Warrantor 3 Warrantors 3 Warranty Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.118.1(a)

Terms Defined Elsewhere. As used in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following table: Agreement Preamble Applicable Date 4.5(a) Appraisal Shares 3.6 Balance Sheet Date 4.6(b) Book-Entry Shares 3.3(b)(iiSecurities 3.5(b)(ii) Certificate Certificates 3.5(b)(i) Certificates of Merger 2.2(b2.3(b) Certificates 3.3(b)(iClass A Merger Consideration 3.1(b) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(iiClass B Merger Consideration 3.1(b) Closing 2.2(a2.3(a) Closing Date 2.2(a2.3(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(f6.9(e) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv) Company Board Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a) Company Change of Recommendation 6.3(d)(vii) Company Common Stock Recitals Company Contracts 4.19(b4.20(b) Company Designees 2.7(aCounsel 7.3(e) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(bEmployees 4.10(l) Company FA 4.22 Company Independent Petroleum Engineers 4.17(a) 4.23 Company Intellectual Property 4.14(a) Company Marketing Contract 4.20(a)(ii) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 4.16 Company Material Real Property 4.16 Company Material Real Property Lease 4.15 4.16 Company Merger Consideration 3.1(b) Company Officer’s Tax Certificate 6.18(c) Company Owned Real Property 4.15 4.16 Company Parties Preamble Company Permits 4.9(a) Company Preferred Stock 4.2(a) Company Related Party Transaction 4.24 4.25 Company Reserve Report 4.17(a4.18(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Support Agreement Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Company Supporting Stockholders Meeting 4.4 Company Tax Certificate 6.18(b) Recitals Confidentiality Agreement 6.7(b) Continuation Period 6.9(a) Continuing Employees 6.9(a) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d) Days 9.4(e) DGCL 2.1(a) DLLCA 2.1(b) DTC 3.3(b)(ii3.5(b)(ii) e-mail 9.3 Effective Time 2.2(bEligible Class A Shares 3.1(b) Eligible Class B Shares 3.1(b) Eligible Heat OpCo Units 3.3(a) Eligible Shares 3.1(b)(i3.1(b) Excess Shares 3.5(h) Exchange Agent 3.3(a) Exchange Consideration 6.23(a3.5(a) Exchange Fund 3.3(a3.5(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b3.1(b) Excluded Shares 3.1(b)(iii3.1(d) GAAP 4.5(b) Heat OpCo Preamble HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(vInitial Company Merger 2.1(a) Initial Company Merger Effective Time 2.3(b) Initial Surviving Corporation 2.1(a) Intended Tax Treatment Recitals Joint Proxy Statement Statement/Prospectus 4.4 Letter of Transmittal 3.3(b)(i3.5(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 4.21 Material Parent Insurance Policies 5.20 5.19 Measurement Date 4.2(a) Merger Recitals Merger Consideration 3.1(b)(i3.1(b) Merger Registration Statement 4.8 Sub I Preamble Merger Sub II Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(aOpCo Merger 2.2 OpCo Merger Consideration 3.3(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iiiOpCo Merger Effective Time 2.3(b) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) Pacers OpCo Preamble Parent Preamble Parent 401(k) Plan 6.9(f6.9(e) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii6.4(d)(iv) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 5.2(a) Parent Change of Recommendation 6.4(d)(vi6.4(d)(vii) Parent Common Stock Recitals Parent Contracts 5.19(b5.18(b) Parent Designees 2.7(aCounsel 7.3(e) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) FA 5.21 Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(aMarketing Contract 5.18(a)(ii) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 5.14 Parent Material Real Property 5.14 Parent Material Real Property Lease 5.15 5.14 Parent Officer’s Tax Certificate 6.18(c) Parent Owned Real Property 5.15 5.14 Parent Parties Preamble Parent Permits 5.9(a) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 5.23 Parent Reserve Report 5.17(a5.16(a) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Support Agreement Recitals Parent Supporting Stockholders Meeting 4.4 Parent Tax Certificate 6.18(bRecitals pdf 2.3(a) pdf 2.2 Post-Effective Time Distributions 3.5(g) PSU Consideration 3.4(b) Registration Statements Rights Agreement Recitals Registration Statement 4.8 Rights-of-Way 4.16 4.17 RSU Consideration 3.4(a) Second Request 6.8(c6.8(d) Supplemental Indenture Subject Courts 9.14 Subsequent Company Merger 2.1(b) Subsequent Company Merger Effective Date 6.23(jTime 2.3(b) Supporting Noteholders Recitals Surviving Corporation 2.1 Company 2.1(b) Surviving OpCo 2.2 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11

Terms Defined Elsewhere. As used in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following table: Definition Section Agreement Preamble Applicable Date 4.5(aArticles of Merger 2.2(b) Book-Entry Shares 3.3(b)(ii3.1(b)(i) Certificate of Merger 2.2(bBuyer Preamble Cancelled Shares 3.1(b)(v) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(ii3.1(b)(i) Closing 2.2(a) Closing Date 2.2(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(fPlans 7.9(f) Company Additional Dividend Amount 7.18(a) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv10.10(a) Company Board Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a) Recitals Company Change of Recommendation 6.3(d)(vii7.3(b) Company Common Stock Recitals 3.1(b)(i) Company Contracts 4.19(b4.16(b) Company Designees 2.7(aDER Consideration 3.2(b) Company Designated Stockholder Recitals Director Designees 2.5 Company Disclosure Letter Article IV Company Employee 6.9(b) Company FA 4.22 Company Independent Petroleum Engineers 4.17(a) Company Intellectual Property 4.14(a) Company Material Adverse Effect 4.1 4.1(a) Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Company Owned Real Property 4.15 Performance Units 3.2(b) Company Permits 4.9(a4.9 Company Plans 4.10(a) Company Portfolio Securities 7.1(b)(iv) Company Preferred Stock 4.2(a3.1(b)(iii) Company Related Party Transaction 4.24 Company Reserve Report 4.17(aRestricted Stock 3.2(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(b) Confidentiality Agreement 6.7(b7.7(b) Continuing Employees 7.9(a) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d7.10(c) DTC 3.3(b)(iiDispute Notice 3.1(c)(ii) e-mail 9.3 Earned Unit 3.2(b) Effective Time 2.2(b) Eligible Shares 3.1(b)(iEnd Date 9.1(b)(ii) Exchange Agent 3.3(a) Exchange Consideration 6.23(a) Exchange Fund 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) GAAP 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(a7.10(a) Indemnified Persons 6.10(a7.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Intended Tax Treatment 2.6 Letter of Transmittal 3.3(b)(i) made available 9.4(eListing 7.20 LLC Act Recitals Maryland Courts 10.7(b) Maryland Department 2.2(b) Material Company Insurance Policies 4.20 4.17 Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) 5.17 MGCL Recitals Merger Recitals Merger Consideration 3.1(b)(iName Change Recitals Notice of Recommendation Change 7.3(d)(iii) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(iiNotice Period 7.3(d)(iii) Parent Preamble Parent 401(k) Plan 6.9(fAdditional Dividend Amount 7.18(b) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii10.10(b) Parent Board Recitals Parent Board Recommendation 5.3(a) Class A Common Stock Recitals Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi) Parent Class B Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a5.16(b) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Manager Preamble Parent Independent Petroleum Engineers 5.17(a) Manager Permits 6.4 Parent Intellectual Property 5.14(aManager Plans 7.9(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 5.1(a) Parent Permits 5.9(a) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a) 5.9 Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals pdf 10.5 Per Common Share Consideration 3.1(b)(i) Per Common Share Parent Stockholders Meeting Consideration 3.1(b)(i) Per Common Share Parent Stock Consideration 3.1(b)(i) Per Share Preferred Merger Consideration 3.1(b)(iii) Proxy Statement 4.4 Parent Tax Certificate 6.18(bQualified REIT Subsidiary 4.1(b) pdf 2.2 Qualifying Income 9.3(f)(i) Registration Statements Statement 4.8 Rights-of-Way 4.16 Second Request 6.8(cREITs Recitals Reclassification Recitals Reverse Stock Split Recitals Sexual Misconduct Allegation 4.11(e) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation Company 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(ivTaxable REIT Subsidiary 4.1(b) Terminable Breach 8.1(b)(iii9.1(b)(iii) Total Parent Consideration 3.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.117.15 Transactions Recitals

Terms Defined Elsewhere. As used The following terms are defined elsewhere in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following tableindicated below: 9% Preferred Stock Section 3.3(a) Agreement Preamble Applicable Agreement Date 4.5(a) Book-Entry Preamble Appraisal Shares 3.3(b)(iiSection 2.3 Biologic Section 3.17(a) Certificate of Merger Section 1.2 Certificates Section 2.2(b) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(ii) Closing 2.2(a) Section 1.2 Closing Date 2.2(aSection 1.2 Closing Shares Section 5.13(a) Code Recitals Company Preamble Company 401(k) Benefit Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(ivSection 4.10(a) Company Board Recitals Section 4.4(b) Company Board Recommendation 4.3(aApproval Section 4.4(b) Company Capital Stock 4.2(a) Bridge Notes Section 2.6 Company Change of Recommendation 6.3(d)(vii) By-laws Section 4.2 Company Certificate Section 4.2 Company Common Stock Recitals Company Contracts 4.19(bSection 2.1(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Schedule Article IV Company Employee 6.9(bMaterial Contract Section 4.13 Company Material Intellectual Property Section 4.16 Company Options Section 2.4(b) Company FA 4.22 Permits Section 4.6 Company Independent Petroleum Engineers 4.17(aSecurityholders Section 5.3 Company Securityholder Approval Section 4.20 Company Securityholder Distribution Approval Section 4.3(e) Company Intellectual Property 4.14(aSeries A Preferred Stock Section 2.1(a) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Company Owned Real Property 4.15 Company Permits 4.9(aStock Option Plans Section 2.4(b) Company Preferred Stock 4.2(aStockholder Approval Section 4.20 Company Unaudited Financial Statements Section 4.7(b) Company Related Party Transaction 4.24 Company Reserve Report 4.17(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(b) Warrants Section 2.5 Confidentiality Agreement 6.7(bSection 5.4 Consideration Shares Section 5.13(a) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(vD&O Indemnified Parties Section 5.9(a) D&O Insurance 6.10(dSection 6.2(g) DTC 3.3(b)(iiDelaware Law Recitals Drug Section 3.17(a) e-mail 9.3 Effective Time 2.2(bSection 1.2 Equity Rights Agreement Section 6.2(b) Eligible Shares 3.1(b)(i) Equityholder Representative Section 2.9 Exchange Agent 3.3(a) Exchange Consideration 6.23(aSection 2.2(a) Exchange Fund 3.3(aSection 2.2(a) Exchange Offer Recitals Exchange Offer Expiration FDA Section 3.6 FDCA Section 3.6 Filing Date 6.23(cSection 5.13(a) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) GAAP 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(aMedical Device Section 3.17(a) Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) Parent Preamble Parent 401(k) Benefit Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iiiSection 3.10(a) Parent Board Recitals Section 3.4(b) Parent Board Recommendation 5.3(aApproval Section 3.4(b) Parent Capital Stock 5.2 By-laws Section 3.2 Parent Change of Recommendation 6.4(d)(vi) Certificate Section 3.2 Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(aSection 2.1(a) Parent Disclosure Letter Schedule Article V III Parent Equity Plan 5.2(aFinancial Advisor Section 3.20 Parent Form 10-K Section 3.2 Parent Material Contract Section 3.13 Parent Material Intellectual Property Section 3.16 Parent Options Section 3.3(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Section 3.6 Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(aSection 3.3(a) Parent SEC Documents 5.5(aFilings Section 3.7(a) Parent Warrants Section 3.3(a) Recipients Section 5.13(b) Registration Period Section 5.13(b) Registration Statement Section 5.13(a) Representatives Section 5.4 Restricted Share Section 2.4(a) Rule 144 Section 5.13(b) Section 16 Section 5.8 Series A Junior Participating Preferred Stock 3.1(b)(ivSection 3.3(a) Parent Series B Preferred Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(bSection 3.3(a) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11Recitals

Terms Defined Elsewhere. As used Other than the terms defined in this AgreementExhibit B, the following capitalized terms are defined in this Agreement as referenced elsewhere in the following tableAgreement, as indicated below: Additional Issuer SEC Reports Section 2.7(a) Agreement Preamble Applicable Date 4.5(aAggregate Principal Amount Section 1.1 Bankruptcy and Equity Exception Section 2.3(a) Book-Entry Shares 3.3(b)(ii) Certificate of Merger 2.2(b) Certificates 3.3(b)(i) BCA Recitals Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(iiin Recommendation Section 7.11(a) Closing 2.2(aSection 1.4(a) Closing Conditions Article VI Closing Date 2.2(aSection 1.4(a) Code Recitals Closing Notice Section 1.4(b) Company Preamble Company 401(kDisclosure Schedule(s) Plan 6.9(fArticle III Company Fundamental Representations Section 5.1(a) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv) Company Board Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a) Company Change of Recommendation 6.3(d)(vii) Company Common Stock Recitals Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(b) Company FA 4.22 Company Independent Petroleum Engineers 4.17(a) Company Intellectual Property 4.14(a) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Section 3.18(b) Company Owned Real Property 4.15 Company Permits 4.9(aSection 3.18(a) Company Preferred Stock 4.2(aProperty Section 3.18(b) Company Real Property Lease Section 3.18(b) Company Related Party Transaction 4.24 Section 3.21 Company Reserve Report 4.17(aRelated Party Transactions Section 3.21 Contract Property Section 3.18(e) Company Restructuring Transactions Conversant Investor Recitals Company SEC Documents 4.5(a) Company Senior Conversant Subscription Agreement Recitals Convertible Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(aCurrent Credit Agreement Section 7.8(f) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(b) Confidentiality Agreement 6.7(b) Creditors’ Rights 4.3(a) days 9.4(eDamages Section 9.2(a)(i) Designated Stockholder Support Court(s) Section 9.16 Disclosure Document Section 7.5(a) Disclosure Schedule(s) Article III Effectiveness Date Section 7.3(a) Election Notice Section 7.7(c) Filing Deadline Section 7.3(a) Final Offer Notice Section 7.7(b) Financial Statements Section 3.4(a) Indemnified Breaches Section 9.2(a)(i) Indemnifying Party Section 9.2(a)(i) Initial Offer Notice Section 7.7(b) Insurance Policies Section 3.15 Interim Financial Statements Section 3.4(a) Investor Indemnified Persons Section 9.2(a)(i) Investor Subscription Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(vInvestor(s) D&O Insurance 6.10(dPreamble Investor’s Closing Conditions Article V IPO Prospectus Section 7.6(a) DTC 3.3(b)(ii) e-mail 9.3 Effective Time Issuance Approval Section 2.2(b) Eligible Shares 3.1(b)(iIssuance Approval Meeting Section 7.11(a) Exchange Agent 3.3(aIssuance Approval Meeting Deadline Section 7.11(a) Exchange Consideration 6.23(aIssuance Approval Proxy Statement Section 7.11(a) Exchange Fund 3.3(aIssuer Preamble Issuer Board Section 2.2(b) Exchange Offer Issuer Board Recommendation Section 2.2(b) Issuer Companies Recitals Exchange Offer Expiration Date 6.23(cIssuer Disclosure Schedule(s) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(iArticle II Issuer Fundamental Representations Section 5.1(a) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) GAAP 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(a) Issuer Indemnified Persons 6.10(aSection 9.2(b) Involuntary Insolvency Event Date 6.24(a)(vIssuer Related Party Section 2.9 Issuer Related Party Transactions Section 2.9 Issuer SEC Reports Section 2.7(a) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(eIssuer’s and Company’s Closing Conditions Article VI Latest Balance Sheet Section 3.4(a) Material Company Insurance Policies 4.20 Contracts Section 3.7(a) Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(b) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11Section 3.6

Terms Defined Elsewhere. As used The following terms are defined elsewhere in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following tableindicated below: Accounting Firm Section 7.14(h) Agreement Preamble Applicable Amazon 401(k) Plan Section 7.16(d) Amazon Bermuda Preamble Amazon Bermuda Shares Section 5.2(a) Amazon Board Recommendation Recitals Amazon Capitalization Date 4.5(aSection 5.2(a) Book-Entry Shares 3.3(b)(ii) Certificate of Merger 2.2(b) Certificates 3.3(b)(i) Amazon Change of Control Amendment 6.23(c)(iiRecommendation Section 6.5(a) Change of Control Amendment Consent Fee 6.23(c)(iiAmazon Claims Section 7.22 Amazon Disclosure Letter Article V Amazon Financial Statements Section 5.4(b) Amazon Indemnified Parties Section 7.14(a) Amazon Permits Section 5.6(a) Amazon Released Parties Section 7.21 Amazon Relevant Persons Section 7.22 Amazon SEC Documents Section 5.4(a) Amazon Shareholders Recitals Amazon Shares Section 5.2(a) Amazon Switzerland Recitals Available Financing Section 7.13(a) Benefits Continuation Period Section 7.16(a) Cash Consideration Section 1.1(c)(i)(A) CFIUS Notice Section 7.3(a) Closing 2.2(aSection 1.1(a) Closing Date 2.2(aSection 1.1(a) Code Recitals Company Consideration Section 1.1(c)(i) Continuing Employee Section 7.16(a) Contribution-in-Kind Agreement Section 2.2 D&O Insurance Section 7.5 Danube Preamble Company Danube 401(k) Plan 6.9(fSection 7.16(d) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(ivDanube Benefit Plan Section 4.8(a) Company Danube Board of Directors Recitals Company Board Recommendation 4.3(aDanube Closing Statement Section 1.1(b) Company Capital Stock 4.2(aDanube Director Appointment Section 7.11(a) Company Change of Recommendation 6.3(d)(viiDanube Directors Section 7.11(a) Company Common Stock Recitals Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Danube Disclosure Letter Article IV Company Employee 6.9(bDanube Financial Statements Section 4.4(a) Company FA 4.22 Company Independent Petroleum Engineers 4.17(aDanube Foreign Benefit Plan Section 4.8(h) Company Intellectual Property 4.14(a) Company Material Adverse Effect 4.1 Company Material Danube Leased Real Property 4.15 Company Section 4.16(b) Danube Material Real Property Lease 4.15 Company Contracts Section 4.17(a) Danube Owned Real Property 4.15 Company Section 4.16(a) Danube Permits 4.9(aSection 4.6(b) Company Preferred Stock Danube Shares Section 4.2(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(aDanube UK DB Plan Section 4.8(h) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(b) Confidentiality Agreement 6.7(b) Creditors’ Rights 4.3(a) days 9.4(eDeductible Section 7.14(c) Designated Stockholder Support Sellers Section 10.15 Dispute Section 7.14(h) DOJ Section 7.3(b) DPA Section 7.3(a) Estimated Leakage Section 1.1(b) Extended Outside Date Section 9.1(c) Food Laws Section 4.19 FTC Section 7.3(b) GAAP Section 5.4(b) Gavilon Agreement Section 7.14(a) Glencore Name and Marks Section 7.23 IFRS Section 4.4(a) Indemnified Parties Section 7.5 Indemnity Notice Section 7.15(d)(i)(B) Initial Outside Date Section 9.1(c) Integration Management Committee Section 7.2(b) Interested Party Transactions Section 7.20 Labor Agreement Section 4.13(a) Lock-Up Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(vMarketing Documentation Section 7.13(a) D&O Insurance 6.10(dMultiemployer Plan Section 4.8(d) DTC 3.3(b)(iiNew Plans Section 7.16(c) e-mail 9.3 Effective Time 2.2(bOFAC Section 4.21(b)(i) Eligible Shares 3.1(b)(iOld Plans Section 7.16(c) Exchange Agent 3.3(aParties Preamble Party Preamble Payoff Indebtedness Section 1.1(c)(iii)(F) Exchange Consideration 6.23(aPayoff Letters Section 1.1(c)(iii)(F) Exchange Fund 3.3(aPayoff Letter Ancillaries Section 1.1(c)(iii)(F) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(cPBGC Section 4.8(e) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(iPension Plan Section 4.8(d) Exchange Registration Statement 4.8 Excluded Employees 6.9(bPermitted Redactions Section 7.3(b) Excluded Shares 3.1(b)(iiiProhibited Party Section 4.21(b)(ii) GAAP 4.5(bProrated Bonuses Section 7.16(d) HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(iSection 6.6(a) made available 9.4(eRegistration Rights Agreement Recitals Regulatory Termination Fee Section 9.2(b) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date Remedial Actions Section 7.3(c) Replacement Financing Section 7.12(e) Required Assignment Recitals Restricted Danube Shares Section 4.2(a) Merger Recitals Merger Consideration 3.1(b)(iR&W Insurer Section 7.25 Sanctioned Country Section 4.21(b)(ii) Merger Registration Statement 4.8 Merger Sub Sanctions Section 4.21(b)(i) Seller Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(aSeller B Preamble Seller C Preamble Seller Claims Section 7.21 Seller G Preamble Seller Indemnity Percentage Section 7.14(b) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iiiSeller Parties Section 10.15 Seller Released Parties Section 7.22 Seller Relevant Persons Section 7.21 Seller Taxes Section 7.14(a) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) Parent Sellers Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a) Parent Sellers Disclosure Letter Article V Parent Equity Plan 5.2(aIII Seller T Preamble Share Consideration Section 1.1(c)(i)(B) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(aShareholder Agreements Recitals Shareholder’s Agreement Recitals Specified Termination Section 9.2(d) Parent Intellectual Property 5.14(aSurvival Expiration Date Section 7.15(i) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Surviving Interested Party Transaction 5.24 Parent Reserve Report 5.17(a) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(b) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Transactions Section 7.20 Swiss Redomestication Recitals Tax Plan Record Date 3.1(b)(ivMatter Section 7.15(e)(i)(A) Terminable Breach 8.1(b)(iiiTermination Fee Section 9.2(c) Transaction Expense Fee Trade Controls Section 4.21(b)(i) Transactions Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11Transfer Taxes Section 7.15(c) WARN Act Section 4.13(c)

Terms Defined Elsewhere. As used in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following table: Agreement Preamble Applicable Date 4.5(a) Book-Entry Shares 3.3(b)(ii3.4(b)(ii) Certificate of Merger 2.2(b) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(ii3.4(b)(i) Closing 2.2(a) Closing Date 2.2(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv6.4(d)(iv) Company Board Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a) Company Change of Recommendation 6.3(d)(vii6.4(d)(vii) Company Common Stock Recitals 3.1(b)(i) Company Contracts 4.19(b) Company Designees 2.7(aDigital Assets 4.17(b) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(bEmployees 6.8(a) Company FA 4.22 Equity Awards 3.2(d) Company Independent Petroleum Engineers 4.17(a) Insurance Policies 4.20 Company Intellectual Property 4.14(a) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 4.15(a) Company Material Real Property Lease 4.15 4.15(b) Company Miners 4.17(d) Company Option Award 3.2(b) Company Owned Real Property 4.15 4.15(a) Company Permits 4.9(a) Company Preferred Stock 4.2(a) Company Related Party Transaction 4.24 4.23 Company Reserve Report 4.17(aRSU Award 3.2(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award Plan 3.2(a) Company Stockholders Meeting 4.4 4.4(a) Company Tax Certificate 6.18(bWallets 4.17(a) Confidentiality Agreement 6.7(b) Creditors’ Rights 4.3(a) days 9.4(eD&O Insurance 6.9(c) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d) DTC 3.3(b)(ii) e-mail 9.3 Effect Annex A Effective Time 2.2(b) Eligible Shares 3.1(b)(i) e-mail 9.3(b) End Date 8.1(b)(ii) Exchange Agent 3.3(a) Exchange Consideration 6.23(a3.4(a) Exchange Fund 3.3(a3.4(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(bExchanged Warrant 3.3(a) Excluded Shares 3.1(b)(iii) FCPA 4.9(e) GAAP 4.5(b) HSR Act 4.4 Government Official 4.9(c) Hosting Agreement 6.22 Indemnified Liabilities 6.10(aPerson 6.9(a)(i) Indemnified Persons 6.10(aIntended Tax Treatment 6.16(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i3.4(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) Loan Agreement 6.21 Loan Amount 6.21 Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Consideration Value 3.2(b) Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iiiU.S. Plan 4.10(k) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) OFAC Annex A Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi5.2(a)(ii) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a5.2(a)(ii) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Stock Plan 5.2(a)(ii)(B) Parent Tax Certificate 6.18(bStock Price 3.1(b)(i) pdf 2.2 PBGC 4.10(h) Proxy Statement 4.4(a) Registration Statements 4.8 Statement 4.8(a) Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Special Committee Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.116.10

Terms Defined Elsewhere. As used in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following table: Agreement Preamble Antitrust Authority 6.8(b) Antitrust Laws 6.8(b) Applicable Date 4.5(a) Balance Sheet Date 4.6(a) Book-Entry Shares 3.3(b)(ii) Certificate of Merger 2.2(b) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(ii) Citi 4.22 Closing 2.2(a) Closing Date 2.2(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(f6.9(e) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv) Company Board Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a) Company Change of Recommendation 6.3(d)(vii6.3(d)(vi) Company Common Stock Recitals Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(b6.9(a) Company FA 4.22 Company Independent Petroleum Engineers 4.17(a) Company Intellectual Property 4.14(a) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Company Owned Real Property 4.15 Company Permits 4.9(a) Company Preferred Stock 4.2(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Significant Subsidiaries 4.1 Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(b6.20(b) Confidentiality Agreement 6.7(b) Continuing Employee 6.9(a) Converted PSU 3.2(b) Converted RSU 3.2(a) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d) DTC 3.3(b)(iiDesignated Stockholder Voting Agreements Recitals DGCL 2.1 Divestiture Action 6.8(b) e-mail 9.3 Effective Time 2.2(b) Eligible Shares Share 3.1(b)(i) Exchange Agent 3.3(a) Exchange Consideration 6.23(a) Exchange Fund 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares Share 3.1(b)(iii) GAAP 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Integrated Mergers Recitals Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(e) LLC Sub Recitals LLC Sub Merger 2.8 LLC Sub Merger Agreement 2.8 Material Company Insurance Policies 4.20 4.21 Material Parent Insurance Policies 5.20 5.21(a) Measurement Date 4.2(a) Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) Parent Preamble Parent 401(k) Plan 6.9(f6.9(e) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii6.4(d)(iv) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 5.2(a) Parent Change of Recommendation 6.4(d)(vi6.4(d)(vii) Parent Class A Common Stock Recitals Parent Class B Common Stock 5.2(a) Parent Contracts 5.19(b) Parent Designees 2.7(a) Designated Stockholder Recitals Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) 5.14 Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(b6.20(b) pdf 2.2 Payoff Letters 6.19 RBCCM 4.22 Registration Statements Statement 4.8 Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals TPH 5.22 Transaction Litigation 6.11

Terms Defined Elsewhere. As used in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following table: Agreement Preamble Applicable Date 4.5(a) Book-Entry Shares 3.3(b)(ii3.4(b)(ii) Certificate of Merger 2.2(b) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(ii3.4(b)(i) Closing 2.2(a) Closing Date 2.2(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv6.4(d)(iv) Company Board Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a) Company Change of Recommendation 6.3(d)(vii6.4(d)(vii) Company Common Stock Recitals 3.1(b)(i) Company Contracts 4.19(b) Company Designees 2.7(aDigital Assets 4.17(b) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(bEmployees 6.8(a) Company FA 4.22 Equity Awards 3.2(d) Company Independent Petroleum Engineers 4.17(a) Insurance Policies 4.20 Company Intellectual Property 4.14(a) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 4.15(a) Company Material Real Property Lease 4.15 4.15(b) 2 Company Miners 4.17(d) Company Option Award 3.2(b) Company Owned Real Property 4.15 4.15(a) Company Permits 4.9(a) Company Preferred Stock 4.2(a) Company Related Party Transaction 4.24 4.23 Company Reserve Report 4.17(aRSU Award 3.2(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award Plan 3.2(a) Company Stockholders Meeting 4.4 4.4(a) Company Tax Certificate 6.18(bWallets 4.17(a) Confidentiality Agreement 6.7(b) Creditors’ Rights 4.3(a) days 9.4(eD&O Insurance 6.9(c) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d) DTC 3.3(b)(ii) e-mail 9.3 Effect Annex A Effective Time 2.2(b) Eligible Shares 3.1(b)(i) e-mail 9.3(b) End Date 8.1(b)(ii) Exchange Agent 3.3(a) Exchange Consideration 6.23(a3.4(a) Exchange Fund 3.3(a3.4(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(bExchanged Warrant 3.3(a) Excluded Shares 3.1(b)(iii) FCPA 4.9(e) GAAP 4.5(b) HSR Act 4.4 Government Official 4.9(c) Hosting Agreement 6.22 Indemnified Liabilities 6.10(aPerson 6.9(a)(i) Indemnified Persons 6.10(aIntended Tax Treatment 6.16(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i3.4(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) Loan Agreement 6.21 Loan Amount 6.21 Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Consideration Value 3.2(b) Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iiiU.S. Plan 4.10(k) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) OFAC Annex A Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi5.2(a)(ii) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a) 3 Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a5.2(a)(ii) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Stock Plan 5.2(a)(ii)(B) Parent Tax Certificate 6.18(bStock Price 3.1(b)(i) pdf 2.2 PBGC 4.10(h) Proxy Statement 4.4(a) Registration Statements 4.8 Statement 4.8(a) Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Special Committee Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.116.10

Terms Defined Elsewhere. As used The following terms are defined elsewhere in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following tableindicated below: ACT Section 4.5(e)(i) Adverse Recommendation Change Section 6.3(e) Agreement Preamble Applicable Date 4.5(aArticles of Merger Section 1.3 Base Premium Section 7.4(c) Book-Entry Shares 3.3(b)(iiBasket Section 10.1(b)(i) Board Designees Section 7.11(a) Cap Section 10.1(b)(iii) Certificate of Merger 2.2(bSection 1.3 Charter Restrictions Section 7.5 Claim Response Section 10.5(d) Certificates 3.3(b)(i▇▇▇▇▇▇▇▇ Chance Section 11.14(a) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(iiCLNY Investor Section 7.10(e) Closing 2.2(a) Section 1.2 Closing Date 2.2(aSection 1.2 COBRA Section 3.11(g) Code Recitals Company Preamble Company 401(k) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(ivBenefit Plans Section 3.11(b) Company Board of Directors Recitals Company Board Recommendation 4.3(aDesignees Section 7.11(a) Company Capital Stock 4.2(a) Company Change of Recommendation 6.3(d)(vii) Company Common Stock Recitals Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV III Company Employee 6.9(bEquity Interests Section 3.2(a) Company FA 4.22 Financial Statements Section 3.6 Company Independent Petroleum Engineers 4.17(aInvestor Preamble Company Investor Equity Holders Article III Company Investor Indemnitees Section 10.2(a) Company Intellectual Leased Properties Section 3.18(a) Company Leased Property 4.14(aSection 3.18(a) Company Material Adverse Effect 4.1 Contract Section 3.13(b) Company Material Leased Real Property 4.15 New Securitization Section 6.1(a) Company Material Real Property Lease 4.15 Operating Partnership Preamble Company Owned Real Properties Section 3.18(a) Company Owned Property 4.15 Section 3.18(a) Company Permits 4.9(aSection 3.17(b) Company Permitted Acquisition Section 6.1(b)(vi) Company Permitted Liens Section 3.18(b) Company Preferred Stock 4.2(aShares Section 2.1(b) Company Properties Section 3.18(a) Company Property Section 3.18(a) Company Qualified Plan Section 3.11(f) Company Related Party Transaction 4.24 Agreements Section 3.21 Company Reserve Report 4.17(a) Company Restructuring Transactions Reorganization Recitals Company SEC Documents 4.5(a) Company Senior Notes Reorganization Step Plan Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Shares Recitals Company Stock Award Stockholders Preamble Company Unitholders Preamble Company Voting Debt Section 3.2(a) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(bCompeting Acquisition Agreement Section 6.3(a) Confidentiality Agreement 6.7(bCompeting Proposal Section 6.3(i) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Contribution Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(vCovered Persons Section 7.4(a) D&O Insurance 6.10(dDelaware Secretary Section 1.3 Designated Recipients Section 2.1(a) DTC 3.3(b)(ii) e-mail 9.3 Effective Time 2.2(b) Eligible Shares 3.1(b)(i) Exchange Agent 3.3(a) Exchange Consideration 6.23(a) Exchange Fund 3.3(a) Exchange Offer DLLCA Recitals Exchange Offer Expiration Date 6.23(cAct Section 3.5 Excluded Business Recitals Excluded Business Separation Agreement Section 8.2(f) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iiiFractional Share Consideration Section 2.1(a) GAAP 4.5(bSection 3.6 Governmental Entity Section 3.5 Indemnification Agreements Section 7.4(a) HSR Act 4.4 Indemnified Liabilities 6.10(aIndemnification Shares Section 10.3(e) Indemnified Persons 6.10(aParty Section 10.5(a) Involuntary Insolvency Event Date 6.24(a)(vIndemnifying Party Section 10.5(a) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(iInitial Company Investor Share Count Recitals Interim Period Section 6.1(a) made available 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(aLegal Proceeding Section 3.10 Lock-Up Section 7.12 Manager Recitals Manager Contribution Recitals Manager Contribution Oversight Committee Section 7.11(b) Merger Recitals Merger Consideration 3.1(b)(iSection 2.1(a) Merger Registration Statement 4.8 Consideration Allocation Section 2.1(a) Merger Effective Time Section 1.3 Merger Oversight Committee Section 7.11(c) Merger Sub Preamble Merger Sub Board MGCL Recitals Minimum Participation Condition 6.23(aMortgage Section 5.25(a) New Financing 6.22 Mortgage Loan Section 5.25(a) Mortgage Loans Section 5.25(a) Mortgaged Property Section 5.25(a) Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(fReleased Matters Section 10.6 Other Company Subsidiary Section 3.1(b) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(iiParent Subsidiary Section 5.1(b) Parent Preamble Parent 401(k) Benefit Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iiiSection 5.11(b) Parent Board of Trustees Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi) Recitals Parent Common Stock Shares Recitals Parent Contracts 5.19(b) Parent Designees 2.7(aSection 7.11(a) Parent Disclosure Letter Article V Parent Equity Plan Awards Section 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(aEquity Interests Section 5.2(a) Parent Intellectual Financial Statements Section 5.6(a) Parent Indemnitees Section 10.1(a) Parent Leased Properties Section 5.18(a) Parent Leased Property 5.14(aSection 5.18(a) Parent Material Adverse Effect 5.1 Contract Section 5.13(b) Parent Material Leased Real Property 5.15 New Securitization Section 6.2(a) Parent Material Real Property Lease 5.15 Operating Partnership Preamble Parent Owned Real Properties Section 5.18(a) Parent Owned Property 5.15 Section 5.18(a) Parent Permits 5.9(aSection 5.17(b) Parent Permitted Acquisition Section 6.2(b)(vi) Parent Permitted Liens Section 5.18(b) Parent Preferred Stock Section 5.2(a) Parent Right 3.1(b)(ivProperties Section 5.18(a) Parent Property Section 5.18(a) Parent Qualified Plan Section 5.11(f) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a) Agreements Section 5.23 Parent SEC Documents 5.5(aSection 5.6(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(ivSubsidiaries Section 5.1(b) Parent Stock Subsidiary Section 5.1(b) Parent Voting Debt Section 5.2(a) Parties Preamble Party Preamble Per Claim Threshold Section 10.1(b)(ii) Privileged Communications Section 11.14(a) Proxy Statement Section 5.5 Qualified REIT Subsidiary Section 3.1(e) Qualifying Income Section 9.2(f)(i) Registration Rights Agreement Section 5.2(a) REIT Recitals Released Claims Section 10.6 Releasee Section 10.6 Releasees Section 10.6 Releasor Section 10.6 Releasors Section 10.6 Relevant Matters Section 11.14(a) Response Period Section 10.5(d) ▇▇▇▇▇▇▇▇-▇▇▇▇▇ Act Section 5.6(a) SDAT Section 1.3 SEC Section 3.13(a)(i) Securities Act Section 5.6(a) Security Holder Litigation Section 7.8 Share Issuance Recitals Parent Stockholders Meeting 4.4 Parent Skadden Section 11.14(a) Special Committee Recitals, Recitals Subject Materials Section 10.5(c) Superior Proposal Section 6.3(j) Surviving Operating Partnership Agreement Section 1.4(c) Takeover Statutes Section 3.26 Tax Certificate 6.18(bCounsel Section 7.10(e) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(cTaxable REIT Subsidiary Section 3.1(e) Supplemental Indenture Effective Date 6.23(jThird Party Claim Section 10.5(a) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(dTransfer Taxes Section 7.10(c) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11WARN Act Section 3.11(a)(vi)

Terms Defined Elsewhere. As used The following terms are defined elsewhere in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following tableindicated below: 2018 Property Plan 5.1(a)(x) Agreement Preamble Applicable Date 4.5(aAlternate Commitment Letter 5.13(a)(ii) Alternate Financing 5.13(a)(ii) Antitrust Counsel Only Material 5.4(b) Book-Entry Shares 3.3(b)(ii2.2(b)(ii) Cancelled Shares 2.1(d) Capitalization Date 3.2(a) Cash Electing Share 2.1(a) Cash Election 2.1(a) Cash Election Consideration 2.1(a) Cash Fraction 2.1(c)(i)(A) Certificate of Merger 2.2(b1.2 Certificates 2.2(b)(i) Certificates 3.3(b)(ichange in control 5.7(c) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(iiBoard Recommendation 5.3(a) Closing 2.2(a) 1.2 Closing Date 2.2(a1.2 Commitment Letter 4.19(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv) Company Board Recitals Company Board Recommendation 4.3(aRecitals Company Bylaws 3.1(b) Company Capital Stock 4.2(aCharter 3.1(b) Company Change of Recommendation 6.3(d)(vii) Company Common Stock Recitals Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV 3 Company Employee 6.9(bEmployees 5.7(a) Company FA 4.22 Company Independent Petroleum Engineers 4.17(aEquity Awards 2.4(c) Company Intellectual Property 4.14(aFinancial Statements 3.7(b) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Company Owned Real Property 4.15 Contract 3.13(a)(viii) Company Permits 4.9(a3.6(a) Company Preferred Stock 4.2(a3.2(a) Company Property 3.18(b) Company Related Party Transaction 4.24 Company Reserve Report 4.17(aParties 7.3(e) Company Restructuring Transactions Recitals Restricted Stock Award 2.4(b) Company RSU Award 2.4(c) Company SEC Documents 4.5(a3.7(a) Company Senior Notes Recitals Stock Option 2.4(a) Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Stockholder Approval 3.3 Company Stockholders Meeting 4.4 3.3 Company Tax Certificate 6.18(bSubsidiary 3.1(a) Confidentiality Agreement 6.7(b5.2(b) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(vCovered Persons 5.8(a) D&O Insurance 6.10(d5.8(c) DTC 3.3(b)(iiDebt Offer 5.14(b)(i) e-mail 9.3 Debt Offer Documents 5.14(b)(i) Definitive Agreements 5.13(a) DGCL Recitals Dissenting Shares 2.3 Dividend Consideration 2.1(a) Effective Time 2.2(b1.2 Election 2.8(a) Eligible Shares 3.1(b)(iElection Deadline 2.8(d) Exchange Agent 3.3(a) Exchange Consideration 6.23(a2.2(a) Exchange Fund 3.3(a2.2(a) Exchange Offer Existing Indemnification Agreements 5.8(a) Fair Value 4.20(d) Fairness Opinions 3.21 Financing 4.19(a) Financing Representatives 5.13(b) Form of Election 2.8(b) Form S-4 3.5 Fractional Share Consideration 2.1(a) Holder 2.8 Indebtedness 3.2(e) Indenture 5.14(b)(i) Information 5.2(b) Insurance Policies 3.20 Intermediate Parent Preamble Key Stockholder Recitals Exchange Offer Expiration Date 6.23(cLeased Real Property 3.18(b) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(iLenders 4.19(a) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) GAAP 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i2.2(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(aLiabilities 4.20(d) Merger Recitals Merger Consideration 3.1(b)(iAmounts 4.19(d) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(aMixed Consideration Share 2.1(a) Mixed Election 2.1(a) Mixed Election Consideration 2.1(a) Mixed Stock Consideration 2.1(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iiiPlan 5.7(b) Note Consents 6.23(cNew TMM 4.2(b) Note Waivers 6.23(cNotice Period 5.3(f) Notes Exchange Agent 6.23(fOffering Documents 5.13(b)(ii) Other Indenture Amendments 6.23(c)(iiiOld Plans 5.7(b) Outside Date 8.1(b)(ii7.1(b) Owned Real Property 3.18(a) Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board Recitals Parent Board Recommendation 5.3(aBylaws 4.1(b) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(viCapitalization Date 4.2(a) Parent Common Stock Recitals Parent Contracts 5.19(bCharter 4.1(b) Parent Designees 2.7(aFinancial Statements 4.8(b) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(aOptions 4.2(b) Parent Preferred Stock 4.2(a) Parent Representatives 5.2(a) Parent Right 3.1(b)(ivRestricted Stock Award 2.4(b) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(aRSU Award 2.4(c) Parent SEC Documents 5.5(a4.8(a) Parent Series A Junior Participating Preferred Subsidiary 4.4 Payoff Amount 5.14(a) Payoff Letter 5.14(a) Present Fair Saleable Value 4.20(d) Proposed Changed Terms 5.3(f)(ii) Proxy Statement/Prospectus 3.5 Real Property Lease 3.18(b) SEC 3.7(a) Section 16 5.10 Senior Notes 5.14(b)(i) Significant Company Subsidiary 3.1(a) Significant Parent Subsidiary 4.1(a) Stock 3.1(b)(ivElecting Share 2.1(a) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(bElection 2.1(a) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(cStock Election Consideration 2.1(a) Supplemental Indenture Effective Date 6.23(jSubject Indebtedness 5.14(a) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d1.1(a) Tax Plan Recitals Tax Plan Record Date 3.1(b)(ivTermination Fee 7.3(a) Terminable Breach 8.1(b)(iiiTrustee 5.14(b)(i) Transaction Expense Fee Recitals Transaction Support Voting Agreement Recitals Transaction Litigation 6.11Recitals

Terms Defined Elsewhere. As used The following terms are defined elsewhere in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following tableindicated below: 401(k) Plan Section 5.07(d) Agreement Preamble Applicable Date 4.5(aAlternative Acquisition Agreement Section 5.03(d)(i) Book-Entry Shares 3.3(b)(iiSection 2.02(b) Capitalization Date Section 3.02(a) Certificate of Merger 2.2(b) Section 1.02 Certificates 3.3(b)(iSection 2.02(b) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(iiBoard Recommendation Section 5.03(a)(v) Closing 2.2(a) Section 1.02 Closing Date 2.2(a) Code Recitals Section 1.02 Company Preamble Company 401(k) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv) Company Board Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a) Company Change of Recommendation 6.3(d)(vii) Company Common Stock Recitals Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Schedule ARTICLE III Company Employee 6.9(bEmployees Section 5.07(a) Company FA 4.22 Company Independent Petroleum Engineers 4.17(a) Company Intellectual Property 4.14(aFinancial Statements Section 3.07(a) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Company Owned Real Property 4.15 Contract Section 3.13(a) Company Permits 4.9(aSection 3.05(a) Company Preferred Stock 4.2(aSection 3.02(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(aRepresentatives Section 5.02(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(aSection 3.06(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(b) Stockholder Approval Section 3.21 Confidentiality Agreement 6.7(b) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(vSection 5.02(c) D&O Indemnification Agreements Section 5.08(a) D&O Runoff Insurance 6.10(dSection 5.08(c) DTC 3.3(b)(iiDGCL Recitals Dispute Section 3.15(l) e-mail 9.3 Dissenting Shares Section 2.03 Effective Time 2.2(bSection 1.02 Electronic Delivery Section 8.13 Employment Practices Section 3.12(a) Eligible Shares 3.1(b)(iExon-▇▇▇▇▇▇ Filing Section 5.04(c) Exchange Agent 3.3(aExport Approvals Section 3.05(e) Exchange Consideration 6.23(aFull Value Award Section 2.04(b) Exchange Fund 3.3(aFundamental Representations Section 6.02(a)(ii) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(cGuarantee Section 8.15(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(iGuaranteed Obligations Section 8.15(a) Exchange Registration Statement 4.8 Excluded Employees 6.9(bGuarantor Section 8.15(a) Excluded Shares 3.1(b)(iiiIndentures Section 5.14 Independent Director Section 3.12(h) GAAP 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(aSection 3.17 Intercompany Contracts Section 3.13(a)(vii) Intervening Event Notice Period Section 5.03(e)(i) Leased Real Property Section 3.18(c) LGPL Section 3.15(f) Maximum Amount Section 5.08(c) Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Recitals Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(aMost Recent Balance Sheet Section 3.09(a)(i) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(iiPlans Section 5.07(a) Parent Preamble Parent 401(k) Plan 6.9(fRepresentatives Section 5.02(a) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iiiSubsidiary Section 4.03(a) Parent Board Welfare Plan Section 5.07(a) Paying Agent Section 2.02(a) Proxy Statement Section 1.03(a) Replacement Right Section 2.04(b) ▇▇▇▇▇▇▇▇-▇▇▇▇▇ Act Section 3.06(a) Section 16 Section 5.10 Shares Recitals Parent Board Recommendation 5.3(aSignificant Customer Section 3.23 Special Meeting Section 1.03(e) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(viSuperior Proposal Notice Period Section 5.03(d)(i) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(b) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(dRecitals Takeover Law Section 3.03(b) Tax Plan Recitals Tax Plan Record Date 3.1(b)(ivTermination Fee Section 7.02(b) Terminable Breach 8.1(b)(iiiU.S. Continuing Employees Section 5.07(a) Transaction Expense Fee Recitals Transaction Support Voting Agreement Recitals Transaction Litigation 6.11WARN Act Section 3.12(e) Worker List Section 3.12(f)

Terms Defined Elsewhere. As used The following terms are defined elsewhere in this Agreement, the following capitalized terms are defined in this as indicated below: 401(k) Plan Section 5.8(e) Acceptance Time Section 1.1(b) Acquisition Agreement as referenced in the following table: Section 7.3(c) Agreement Preamble Applicable Date 4.5(aBalance Sheet Section 3.9(b) Benefit Plan SEC Reports Section 3.14(v) Book-Entry Shares 3.3(b)(iiSection 2.2(b) Breakup Fee Section 7.3(b) Certificate of Merger Section 1.5 Certificates Section 2.2(b) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(iiBoard Recommendation Section 5.4(a) Closing 2.2(a) Section 1.5 Closing Date 2.2(a) Code Recitals Section 1.5 Company Preamble Company 401(k) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv) Company Board Recitals Company Board Recommendation 4.3(a) Recitals Company Capital Stock 4.2(a) Bylaws Section 3.2 Company Change of Recommendation 6.3(d)(vii) Charter Section 3.2 Company Common Stock Recitals Company Contracts 4.19(bDisclosure Schedule ARTICLE 3 Company Employees Section 5.8(b) Company Designees 2.7(aEnterprise Value Section 7.3(b), FN 5 Company Equity Plans Section 2.4(a) Company Designated Stockholder Incentive Award Section 3.3(b) Company Registered Intellectual Property Section 3.19(a) Company Representatives Section 5.3(a) Company Rights Recitals Company Disclosure Letter Article IV Company Employee 6.9(bStock Options Section 2.4(a) Company FA 4.22 Stockholder Approval Section 3.4(b) Compensation Committee Section 3.14(s) Continuing Directors Section 1.3(b) Controlled Group Member Section 3.14(a) Converted Parent Option Section 2.4(a) Current Company Independent Petroleum Engineers 4.17(aEmployees Section 5.8(d) Company Current D&O Policy Section 5.9(b) DGCL Recitals Dissenting Shares Section 2.3 Distributor Registrations Section 3.8 (b) EC Merger Regulation Section 3.6 Effective Time Section 1.5 Employee Benefit Plans Section 3.14(a) Environmental Claims Section 3.18 Environmental Laws Section 3.18 Equity Award Waivers Section 2.4(d) ERISA Section 3.14(a) ESPPs Section 2.5 Exchange Act Section 1.1(a) Exchange Ratio Section 2.4(a) Expiration Date Section 1.1(d) Fair Market Value of a share of Parent Common Stock Section 2.4(a) FDA Section 3.8(b) FDCA Section 3.8(b) Financial Advisors Section 3.24 Foreign Employee Benefit Plan Section 5.3(c) Health Care Law Section 3.23 Indemnified Parties Section 5.9(a) Initial Expiration Date Section 1.1(d) Intellectual Property 4.14(aSection 3.19(h) Company IP Standard Form Contracts Section 3.19(a) Material Adverse Effect 4.1 Company Contracts Section 3.13(a) Material Leased Real Property 4.15 Company IP Contracts Section 3.19(i) Materials of Environmental Concern Section 3.18 Material Real Property Lease 4.15 Company Owned Section 3.16(a) Material Real Property 4.15 Company Permits 4.9(a) Company Preferred Stock 4.2(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(b) Confidentiality Agreement 6.7(b) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d) DTC 3.3(b)(ii) e-mail 9.3 Effective Time 2.2(b) Eligible Shares 3.1(b)(i) Exchange Agent 3.3(a) Exchange Consideration 6.23(a) Exchange Fund 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) GAAP 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(aLeases Section 3.16(c) Merger Recitals Merger Consideration 3.1(b)(iSection 2.1(a) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Minimum Condition Section 1.1(b) Notice of Adverse Recommendation Section 5.4(d)(C)(I) Notice Period Section 5.4(d)(C)(I) NYSE Section 1.1(e) Offer Recitals Minimum Participation Condition 6.23(aOffer Documents Section 1.1(h) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(iiOffer Price Recitals Offer to Purchase Section 1.1(c) Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(viBenefit Plans Section 5.8(b) Parent Common Stock Recitals Parent Contracts 5.19(bSection 2.4(a) Parent Designees 2.7(aRepresentatives Section 5.3(a) Parent Disclosure Letter Article V Parent Equity Paying Agent Section 2.2(a) Permits Section 3.8(b) Preferred Stock Section 3.3(a) Principal Stockholders Recitals Promissory Note Section 1.8(d) Proprietary Product Section 3.19(f) Proxy Statement Section 1.6(a) Purchaser Preamble Purchaser Common Stock Section 2.1(c) Qualified Plan 5.2(aSection 3.14(e) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(aReal Property Section 3.16(a) Parent Recent SEC Reports ARTICLE 3 Registered Intellectual Property 5.14(aSection 3.19(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(aRequisite SEC Reports Section 3.9(a) Parent Restricted Stock Units Section 2.4(c) Rights Agreement Recitals Schedule 14D-9 Section 1.2(a) Schedule TO Section 1.1(h) SEC Section 1.1(e) SEC Required Contracts Section 3.13(a) Section 16 Section 5.12 Series A Preferred Stock 5.2(aSection 3.3(a) Parent Right 3.1(b)(ivShares Recitals Short Form Threshold Section 1.7 Special Meeting Section 1.6(b) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a) Parent SEC Subsidiaries Governance Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(b) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Section 3.2 Support Agreements Recitals Surviving Corporation 2.1 Tail Period 6.10(dSection 1.4(a) Tax Plan Recitals Tax Plan Record Termination Date 3.1(b)(ivSection 7.1(b) Terminable Breach 8.1(b)(iiiTop-Up Closing Section 1.8(c) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11Top-Up Exercise Notice Section 1.8(c) Top-Up Notice Receipt Section 1.8(c) Top-Up Option Section 1.8(a) Top-Up Shares Section 1.8(a)

Terms Defined Elsewhere. As used in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following table: 2022 Bonus Section 6.9(e) 2022 Bonus Plan Section 6.9(e) 2023 Bonus Plan Section 6.9(f) Agreement Preamble Anti-Corruption Laws Section 4.29 Applicable Date 4.5(a) Book-Entry Shares 3.3(b)(ii3.4(b)(ii) Cash Consideration 3.1(b)(i) Certificates 3.4(b)(i) Certificate of Merger 2.2(b) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(ii) Closing 2.2(a) Closing Date 2.2(a) Code Recitals Section 3.3(e) Company Preamble Company 401(k) Plan 6.9(f6.9(d) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv) Company Board Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a) Company Change of Recommendation 6.3(d)(vii) Company Common Stock Class B Holders Recitals Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(b4.10(i) Company Equity Plan 3.3(a) Company FA 4.22 Section 4.23 Company Independent Petroleum Engineers 4.17(aIndemnified Parties Section 6.20(f) Company Intellectual Property 4.14(a) Company Leased Real Property 4.15 Company Marketing Contract 4.19(a)(ii) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Merger Recitals Company Material Real Property Lease 4.15 Merger Effective Time 2.2(b) Company Owned Real Property 4.15 Company PBRSU Award 3.3(a) Company Permits 4.9(a) Company Preferred Stock 4.2(a) Company Proxy Statement 4.4 Company Real Property Lease 4.15 Company Related Party Transaction 4.24 4.25 Company Reserve Report 4.17(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(bSupport Agreement Recitals Company Support Agreement Failure Section 6.5(a) Company TRSU Award 3.3(a) Compensatory Issuance Section 3.1(c) Confidentiality Agreement 6.7(b) Continuation Period 6.9(a) Continuing Employee 6.9(a) Converted Parent TRSU Award 3.3(a) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d) days 9.4(e) Debt Offer Section 6.21(a) Director TRSU Award 3.3(a) DLLCA 2.1 DTC 3.3(b)(ii3.4(b)(ii) e-mail 9.3 Effective Time 2.2(b) Eligible Shares 3.1(b)(i) Exchange Agent 3.3(a) Exchange Consideration 6.23(a3.4(a) Exchange Fund 3.3(a3.4(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(bBenefits 6.9(a) Excluded Shares 3.1(b)(iii) Export Control and Economic Sanctions Laws Section 4.30 FCPA Section 4.29 GAAP 4.5(b) Holdings GP Section 4.2(c) HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Intended U.S. Tax Treatment Recitals Involuntary Insolvency Event Date 6.24(a)(vTermination Section 6.9(f) Joint Proxy Statement 4.4 IRRA Recitals JSTX Recitals Letter of Transmittal 3.3(b)(i3.4(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iiiOffer Documents Section 6.21(a) Outside Date Section 8.1(b)(ii) Parent Preamble Parent 401(k) Plan 6.9(f6.9(d) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii6.4(d)(iv) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi6.4(d)(vii) Parent Circular 4.8 Parent Common Stock Shares Recitals Parent Contracts Section 5.19(b) Parent Designees 2.7(a) Parent Disclosure Letter Article V Parent Employee 5.10(l) Parent Equity Plan 5.2(a5.2(b) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) FAs Section 5.23 Parent Intellectual Property 5.14(a) Parent Leased Real Property 5.15 Parent Marketing Contract Section 5.19(a)(ii) Parent Material Adverse Effect 5.1 Parent Material Leased Owned Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parties Recitals Parent Permits 5.9(a) Parent Preferred Stock Shares 5.2(a) Parent Right 3.1(b)(iv) Real Property Lease 5.15 Parent Related Party Transaction 5.24 Section 5.25 Parent Reporting Documents 5.5(a) Parent Reserve Report 5.17(a) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Share Issuance Recitals Parent Stockholders Shareholder Meeting 4.4 4.8 Parent Tax Certificate 6.18(bShares Section 5.2(a) Participant’s Separation Date 6.9(f) Participating Employee 6.9(f) pdf 2.2 2.2(a) Pre-Closing Restructuring Transactions Section 6.25 Post-Effective Time Dividends 3.4(g) Registration Statements Statement 4.8 Required Amount Section 5.29 Rights-of-Way 4.16 Rocky Creek Recitals Second Request 6.8(c6.8(d) Supplemental Indenture Effective Date 6.23(jShare Consideration 3.1(b)(i) Supporting Noteholders Recitals Separated Participant 6.9(f) Subsidiary Interests Section 4.2(e) Surviving Corporation 2.1 Surviving Corporation Stock 3.1(a) Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.116.11 TRSU Consideration Section 3.3(b) VSCA 2.1

Terms Defined Elsewhere. As used The following terms are defined elsewhere in this Agreement, the following capitalized terms are defined in this as indicated below: A&R Partnership Operating Agreement as referenced in the following table: Section 2.3(b) Acceptable Confidentiality Agreement Section 7.4(b) Acquisition Agreement Section 7.4(a) Agreement Preamble Applicable Date 4.5(a) Alpine OP Sub Preamble Alpine Sub Preamble Book-Entry Shares 3.3(b)(iiShare Section 3.1(a)(ii) Certificate Section 3.1(a)(ii) Certificate of Merger 2.2(b) Certificates 3.3(b)(iLimited Partnership Section 4.1(c) Change of Control Amendment 6.23(c)(iiin Company Recommendation Section 7.4(b)(iii) Change of Control Amendment Consent Fee 6.23(c)(iiin Parent Recommendation Section 7.4(b)(iii) Chosen Court Section 10.9(b) Closing 2.2(a) Section 2.2 Closing Date 2.2(a) Section 2.2 Code Recitals Company Preamble Company 401(k) Plan 6.9(fSection 4.14(c) Company Affiliate 9.10 Articles of Merger Section 2.1(a)(ii) Company Alternative Acquisition Agreement 6.3(d)(ivArticles of Organization Section 2.3(a) Company Board Designees Section 7.21(a) Company Board of Trustees Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a) Company Change of Recommendation 6.3(d)(viiBylaws Section 4.1(c) Company Common Stock Shares Recitals Company Contracts 4.19(bCredit Facility Amendment Section 7.19(a) Company Designees 2.7(aDeclaration of Trust Section 4.1(c) Company Designated Stockholder Recitals Development Properties Section 4.12(h) Company Development Property Section 4.12(h) Company Disclosure Letter Article IV Company Employee 6.9(b) Company FA 4.22 Company Independent Petroleum Engineers 4.17(a) Company Intellectual Property Programs Section 4.14(a) Company Equity Award Consideration Section 1.1(d) Company Governing Documents Section 4.1(c) Company JV Partners Section 4.5 Company Merger Section 2.1(a)(i) Company Merger Effective Time Section 2.1(a)(ii) Company Operating Agreement Section 2.3(a) Company Parties Preamble Company Preferred Shares Section 4.3(a) Company Privacy Requirements Section 4.22(a) Company Properties Section 4.12(a) Company Recommendation Section 4.2(b) Company SEC Reports Section 4.8(a) Company Shareholder Approval Section 4.18 Company Shareholder Meeting Section 7.1(c) Company Subsidiary Section 4.1(b) Company Surviving Entity Section 2.1(a)(i) Company Tax Protection Agreement Section 6.1(w) Consent Solicitations Section 7.19(b) Continuing Employee Section 7.8(a) Contribution Section 2.1(b)(i) Data Partners Section 4.22(a) Debt Offer Documents Section 7.19(b) DRULPA Section 2.1(c)(i) Encumbrances Section 4.12(b) Exchange Agent Section 3.3(a) Exchange Fund Section 3.3(a) Exchange Ratio Section 3.1(a)(ii) Form S-4 Section 4.6 Fractional Share Consideration Section 3.1(a)(ii) Indemnified Parties Section 7.5(a) Indemnifying Party Section 7.5(a) Inquiry Section 7.4(a) Interim Period Section 6.1 Intervening Event Notice Section 7.4(b)(v) Intervening Event Notice Period Section 7.4(b)(v) JV Ownership Interest Rights Section 4.5 Labor Agreement Section 4.15(b) Letter of Transmittal Section 3.3(c) Losses Section 7.19(c) Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Company Owned Real Property 4.15 Company Permits 4.9(aSection 4.12(a) Company Preferred Stock 4.2(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(b) Confidentiality Agreement 6.7(b) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d) DTC 3.3(b)(ii) e-mail 9.3 Effective Time 2.2(b) Eligible Shares 3.1(b)(i) Exchange Agent 3.3(a) Exchange Consideration 6.23(a) Exchange Fund 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) GAAP 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(aMaximum Premium Section 7.5(c) Merger Recitals Merger Consideration 3.1(b)(iSection 3.1(a)(ii) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(aMergers Section 2.1(c)(i) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iiiMGCL Section 3.6 MLLCA Section 2.1(a)(i) MRL Section 2.1(a)(i) Note Consents 6.23(cOffers and Consent Solicitations Section 7.19(b) Note Waivers 6.23(cNotice Period Section 7.4(b)(iv) Notes Offers to Exchange Agent 6.23(fSection 7.19(b) Offers to Purchase Section 7.19(b) Order Section 4.9 Other Indenture Amendments 6.23(c)(iii) Filings Section 7.2 Outside Date 8.1(b)(iiSection 9.1(b)(iv) Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board Recitals Parent Board Recommendation 5.3(aBylaws Section 5.1(c) Parent Capital Stock 5.2 Charter Section 5.1(c) Parent Change of Recommendation 6.4(d)(viCharter Amendment Section 5.2(a) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(aIssuance Section 5.2(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(aAward Section 5.3(d) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(aGoverning Documents Section 5.1(c) Parent Intellectual Property 5.14(aJV Partners Section 5.5 Parent OP Recitals Parent OP Articles of Organization Section 5.1(c) Parent Material Adverse Effect 5.1 OP Governing Documents Section 5.1(c) Parent Material Leased Real Property 5.15 OP Operating Agreement Section 5.1(c) Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Parties Preamble Parent Preferred Stock 5.2(aSection 5.3(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(aRecommendation Section 5.2(b) Parent SEC Documents 5.5(aReports Section 5.8(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(ivStockholder Approval Section 5.14 Parent Stockholder Meeting Section 7.1(c) Parent Stock Issuance Recitals Subsidiaries Section 5.1(b) Parent Stockholders Meeting 4.4 Subsidiary Section 5.1(b) Parent Tax Certificate 6.18(bProtection Agreement Section 6.2(l) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Parties Preamble Partnership Preamble Partnership Agreement Recitals Transaction Litigation 6.11Partnership Articles of Merger Section 2.1(c)(ii) Partnership Governing Documents Section 4.1(c) Partnership Merger Section 2.1(c)(i) Partnership Merger Certificate Section 2.1(c)(ii) Partnership Merger Consideration Section 3.1(b)(ii) Partnership Merger Effective Time Section 2.1(c)(ii) Partnership OP Unit Recitals Partnership Surviving Entity Section 2.1(c)(i) Partnership Surviving Entity Unit Section 3.1(b)(ii) Party Preamble Permit Section 4.7 Permitted REIT Dividend Section 7.17(a) Proxy Statement/Prospectus Section 3.3(a) Qualified REIT Subsidiary Section 4.11(f) Qualifying Income Section 9.4(a) Registered Intellectual Property Section 4.21(a) REIT Section 4.11(b) REIT Dividend Section 7.17(b) Release Section 7.8(c) Requested Changes Section 2.5 S▇▇▇▇▇▇▇-▇▇▇▇▇ Act Section 4.8(a) SDAT Section 2.1(a)(ii) Securities Laws Section 4.8(a) Security Incident Section 4.22(b) Superior Proposal Notice Section 7.4(b)(iv) Takeover Statutes Section 4.26 Tax Protection Agreement Section 4.11(l) Taxable REIT Subsidiary Section 4.11(f) Termination Payee Section 9.4(a) Termination Payor Section 9.4(a) Transfer Taxes Section 7.9(c) Union Section 4.15(b)

Terms Defined Elsewhere. As used The following terms are defined elsewhere in this Agreement, the following capitalized terms are defined in this as indicated below: Acquisition Agreement as referenced in the following table: Section 5.4(a) Acquisitions Section 4.1(b)(viii) Additional Dividend Amount Section 5.10(a) Agreement Preamble Applicable Date 4.5(aBankruptcy and Equitable Exceptions Section 3.1(c)(i) Book-Entry Shares 3.3(b)(iiBase Amount Section 5.9(c) Blue Sky Laws Section 3.1(c)(iii) Certificate of Merger 2.2(b) Certificates 3.3(b)(iSection 1.1(b) Change of Control Amendment 6.23(c)(iiin Company Recommendation Section 5.4(b)(iii) Change of Control Amendment Consent Fee 6.23(c)(iiin Parent Recommendation Section 5.4(b)(iii) Closing 2.2(a) Section 1.2 Closing Date 2.2(aSection 1.2 Closing Dividend Date Section 5.10(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(f368 Opinion Section 6.2(c) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv368 Representation Letters Section 5.12(d) Company Board Recitals Company Board Recommendation 4.3(aBase Amount Section 7.2(f) Company Capital Stock 4.2(aBenefit Plans Section 3.1(j)(i) Company Change of Recommendation 6.3(d)(viiBook-Entry Shares Section 2.1(b) Company Capitalization Date Section 3.1(b)(i) Company Certificates Section 2.1(b) Company Common Stock Recitals Company Contracts 4.19(bSection 2.1(a) Company Designees 2.7(aDeferred Stock Unit Award Section 2.4(d) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Section 3.1 Company Employee 6.9(bEmployees Section 3.1(k)(ii) Company FA 4.22 Company Independent Petroleum Engineers 4.17(a) ESPP Section 2.5 Company Intellectual Property 4.14(aSection 3.1(q) Company Material Adverse Effect 4.1 Leases Section 3.1(o)(vi) Company Material Leased Real Property 4.15 OP Preamble Company Material Real Property Lease 4.15 OP GP Recitals Company Owned Real Property 4.15 Performance Stock Unit Award Section 2.4(c) Company Permits 4.9(aPermitted Development Expenditures Section 3.1(o)(xv) Company Preferred Stock 4.2(aSection 3.1(b)(i) Company Related Party Transaction 4.24 Company Reserve Report 4.17(aProperties Section 3.1(o)(i) Company Restructuring Transactions Recitals Property Section 3.1(o)(i) Company Qualified DC Plan Section 5.6(c) Company REIT Opinion Section 6.3(d) Company REIT Representation Letter Section 5.12(d) Company Registered IP Section 3.1(q) Company Expense Reimbursement Section 7.2(i) Company Expense Reimbursement Base Amount Section 7.2(i) Company Required Vote Section 3.1(n) Company Restricted Stock Unit Award Section 2.4(c) Company SEC Documents 4.5(aSection 3.1(d)(i) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(aOption Section 2.4(a) Company Stockholders Meeting 4.4 Section 5.1(b) Company Tax Termination Fee Section 7.2(f) Company Title Insurance Policies Section 3.1(o)(xi) Company Title Insurance Policy Section 3.1(o)(xi) Company Transaction Litigation Section 5.14 Continuation Period Section 5.6(a) Continuing Employees Section 5.6(a) Debt Commitment Letter Section 3.2(aa)(i) Debt Recastings Section 5.13(a)(i) Debt Refinancings Section 5.13(a)(i) Debt Repayments Section 5.13(a)(i) Debt Transaction Section 5.13(c) Debt Transaction Documents Section 5.13(c) Definitive Debt Financing Agreements Section 5.13(a)(ii) Delaware Secretary Section 1.1(b)(i) DESM Certificate 6.18(bof Merger Section 1.1(b)(ii) Confidentiality Agreement 6.7(bDGCL Section 1.1(a) Creditors’ Rights 4.3(aDLLCA Section 1.1(a)(i) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d) DTC 3.3(b)(ii) e-mail 9.3 Effective Time 2.2(bSection 1.1(b) Eligible Shares 3.1(b)(iSection 2.1(a) EPCRA Section 9.1 Exchange Act Section 3.1(c)(iii) Exchange Agent 3.3(a) Exchange Consideration 6.23(aSection 2.2(a) Exchange Fund 3.3(aSection 2.2(a) Exchange Offer Ratio Recitals Exchange Offer Expiration Date 6.23(cFee Letter Section 3.2(aa)(i) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(iFinancing Section 3.2(aa)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(bForm S-4 Section 5.1(a) Excluded Shares 3.1(b)(iiiGovernmental Entity Section 3.1(c)(iii) GAAP 4.5(b) HSR Act 4.4 HMTA Section 9.1 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(vParties Section 5.9(a) Joint Proxy Statement 4.4 Statement/Prospectus Section 5.1(a) Legal Proceeding Section 3.1(g) Lenders Section 3.2(aa)(i) Letter of Transmittal 3.3(b)(iSection 2.2(b)(i) made available 9.4(eMaterial Parent Leases Section 3.2(o)(vii) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(aLeases Section 3.1(o)(vii) MDSM Articles of Merger Section 1.1(b)(ii) Merger Section 1.1(a)(i) Merger Consideration Recitals Merger Consideration 3.1(b)(iCashout Value Section 2.4(a) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board MGCL Recitals Minimum Participation Condition 6.23(aNASDAQ Section 2.2(e) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iiiDebt Commitment Letter Section 5.13(a)(iii) Note Consents 6.23(cNew Fee Letter Section 5.13(a)(iii) Note Waivers 6.23(cNew Plans Section 5.6(a) Notes Exchange Agent 6.23(fNotice of Superior Proposal Recommendation Change Section 5.4(b)(iv) Other Indenture Amendments 6.23(c)(iiiOrganizational Documents Section 3.1(a)(i) Outside Date 8.1(b)(iiSection 7.1(c) Parties Preamble Party Preamble Parent Preamble Parent 401(k) Plan 6.9(f368 Opinion Section 6.3(c) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii368 Representation Letter Section 5.12(e) Parent Board Recitals Parent Board Recommendation 5.3(aBase Amount Section 7.2(g) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(viBenefit Plans Section 3.2(j)(i) Parent Common Stock Recitals Parent Contracts 5.19(bCapitalization Date Section 3.2(b)(i) Parent Designees 2.7(aDeferred Stock Unit Award Section 2.4(d) Parent Disclosure Letter Article V Section 3.2 Parent Equity Plan 5.2(aEmployees Section 3.2(k)(ii) Parent FA 5.22 Expense Reimbursement Section 7.2(h) Parent Independent Petroleum Engineers 5.17(aExpense Reimbursement Base Amount Section 7.2(h) Parent Intellectual Property 5.14(aSection 3.2(q) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(aLeases Section 3.2(o)(vi) Parent Preferred Stock 5.2(aOP Preamble Parent OP GP Recitals Parent Permitted Development Expenditures Section 3.2(o)(xv) Parent Right 3.1(b)(ivProperties Section 3.2(o)(i) Parent Related Party Transaction 5.24 Property Section 3.2(o)(i) Parent Reserve Report 5.17(aREIT Opinion Section 6.2(d) Parent REIT Representation Letter Section 5.12(e) Parent Registered IP Section 3.2(q) Parent Required Vote Parent Restricted Stock Unit Award Section 3.2(n) Section 2.4(d) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(ivSection 3.2(d)(i) Parent Stock Issuance Recitals Section 3.2(m) Parent Stock Options Section 2.4(a) Parent Stockholders Meeting 4.4 Section 5.1(c) Parent Tax Termination Fee Section 7.2(g) Parent Title Insurance Policy Section 3.2(o)(xi) Parent Transaction Litigation Section 5.14 Partnership Certificate 6.18(bof Merger Section 1.1(b)(iii) pdf 2.2 Registration Statements 4.8 RightsPartnership Merger Section 1.1(a)(iii) Partnership Merger Effective Time Section 1.1(b)(iii) Payoff Letters Section 5.13(d) Permits Proceeding Section 3.1(r)(i) Section 8.7(b) Qualifying Acquisition Proposal Section 5.4(b) Qualifying Income Section 7.2(f) RCRA Section 9.1 REIT Requirements Section 7.2(f) Reduction Proceeds Section 5.13(a)(v) Required Information Section 5.13(b) ▇▇▇▇▇▇▇▇-of-Way 4.16 Second Request 6.8(c▇▇▇▇▇ Act Section 3.1(d)(i) Supplemental Indenture SDAT Section 1.1(b)(ii) Securities Act Section 3.1(c)(iii) Series A Parent Preferred Stock Section 3.2(b)(i) SM Surviving Corporation Section 1.1(a)(ii) Special Parent Distribution Section 4.2(b)(iv) Special Company Distribution Section 4.1(b)(iv) Subsequent Merger Section 1.1(b)(ii) Subsequent Merger Effective Date 6.23(jTime Section 1.1(b)(ii) Supporting Noteholders Surviving Company Recitals Surviving Corporation 2.1 Tail Period 6.10(dPartnership Recitals Takeover Statutes Section 3.1(x) Tax Plan Recitals Guidance Section 7.2(f) Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iiiMatters Agreement Section 3.1(h)(xxii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11Section 5.14 TSCA Section 9.1 Ventas Section 3.1(h)(xxii) Ventas Opinion Section 3.1(h)(xxii) Voting Debt Section 3.1(b)(iv)

Terms Defined Elsewhere. As used in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following table: Affiliate A-1 Agreement Preamble Applicable Date 4.5(aArticles of Merger 2.2(a) beneficial ownership A-1 beneficially owning A-1 Book-Entry Shares 3.3(b)(ii3.2(b)(i) Business Day A-1 Cancelled Shares 3.1(b)(iii) Certificate of Merger 2.2(b2.2(a) Certificates 3.3(b)(i3.2(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(iiChosen Courts 9.7(b) Closing 2.2(a) Closing Date 2.2(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(fAdditional Dividend Amount 6.18(a) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv9.10(a) Company Board Recitals Company Board Recommendation 4.3(a) Recitals Company Capital Stock 4.2(a) A-2 Company Change of Recommendation 6.3(d)(vii6.3(b) Company Common Stock Recitals 3.1(b)(i) Company Competing Proposal A-1 Company Contracts 4.19(b4.17(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Director Designee 2.6 Company Disclosure Letter Article IV Company Employee 6.9(bEquity Awards 3.3(b) Company FA 4.22 Equity Plan A-1 Company Independent Petroleum Engineers 4.17(a) Expenses A-1 Company Intellectual Property 4.14(aA-1 Company Loan Documentation 4.15(a) Company Loan Files 4.15(a) Company Loans 4.15(a) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 4.1(a) Company Owned Real Property 4.15 Properties 4.16 Company Performance RSU 3.3(a) Company Permits 4.9(a) 4.9 Company Preferred Stock 4.2(aA-1 Company Real Property 4.16 Company RSU Award 3.3(b) Company Related Party Transaction 4.24 Company Reserve Report 4.17(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Stockholder Approval A-2 Company Stockholders Meeting 4.4 Company Superior Proposal A-2 Company Tax Certificate 6.18(bRepresentation Letter 6.17(a) Company Termination Fee A-2 Company Warrant Agreement A-2 Company Warrants A-2 Confidentiality Agreement 6.7(b) Consent A-2 Continuing Employee 6.22(a) control A-2 Convertible Notes 5.2(a) COVID-19 A-2 COVID-19 Measures A-2 Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d6.9(d) DTC 3.3(b)(iiDelaware Secretary of State 2.2(a) e-mail 9.3 DLLCA 2.1 Effective Time 2.2(b2.2(a) Eligible Shares 3.1(b)(iEmployee Benefit Plan A-3 Employment Matters 4.11(a) End Date 8.1(b)(ii) ERISA A-3 ERISA Affiliate A-3 Exchange Act A-3 Exchange Agent 3.3(a) Exchange Consideration 6.23(a3.2(a) Exchange Fund 3.3(a3.2(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) A-3 GAAP 4.5(b) HSR Act 4.4 Governmental Entity A-3 group A-3 Indebtedness A-3 Indemnified Liabilities 6.10(a6.9(a) Indemnified Persons 6.10(a6.9(a) Involuntary Insolvency Event Date 6.24(a)(v) Intellectual Property A-4 Intended Tax Treatment 2.7 Investment Company Act A-4 IRS A-4 Joint Proxy Statement 4.4 knowledge A-4 Law A-4 Letter of Transmittal 3.3(b)(i3.2(b)(i) made available 9.4(eMaryland Department 2.2(a) Material Adverse Effect A-4 Material Company Insurance Policies 4.20 4.18 Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) 5.16 Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Filings 2.2(a) Merger Sub Preamble Merger Sub Board Recitals MGCL 2.1 Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) Distribution Dividend A-6 NYSE A-6 Organizational Documents A-6 other party A-6 Parent Preamble Parent 401(k) Plan 6.9(fAdditional Dividend Amount 6.18(b) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii9.10(b) Parent Board Recitals Parent Board Recommendation 5.3(a) Recitals Parent Capital Stock 5.2 A-6 Parent Change of Recommendation 6.4(d)(vi6.4(b) Parent Common Stock Recitals A-6 Parent Contracts 5.19(b) Competing Proposal A-6 Parent Designees 2.7(aContract 5.15(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Expenses A-6 Parent Intellectual Property 5.14(a) A-7 Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Permits 5.9 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(aPlan 5.10(a) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a) A-7 Parent SEC Documents 5.5(a) Parent Series A Junior Participating C Preferred Stock 3.1(b)(iv) A-9 Parent Stock Issuance Recitals Parent Stockholders Stockholder Approval A-7 Parent Stockholder Meeting 4.4 A-7 Parent Superior Proposal A-7 Parent Tax Certificate 6.18(bRepresentation Letter 6.17(b) pdf 2.2 Parent Termination Fee A-7 parties A-7 party A-9 Permitted Lien A-7 Person A-8 Prior Company Bidders 6.3(a) Proceeding A-8 Qualified REIT Subsidiary 4.1(b) Qualifying Income 8.3(k)(i) Registration Statements Statement 4.8 Rights-of-Way 4.16 Second Request 6.8(cREIT Recitals Representatives A-8 SEC A-8 Securities Act A-8 Sexual Misconduct Allegation 4.11(e) Supplemental Indenture Effective Date 6.23(jSubsidiary A-8 Surviving Company 2.1 Takeover Law A-8 Tax A-8 Tax Returns A-9 Taxable REIT Subsidiary 4.1(b) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Taxes A-8 Taxing Authority A-9 Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Agreements A-9 Transaction Litigation 6.116.10 Transactions Recitals Transfer Taxes A-9 Treasury Regulations A-9 Voting Debt A-9 WARN Act 4.11(f)

Terms Defined Elsewhere. As used in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following table: ABS Refinancing Facility 6.25(a) Adjusted Option 3.2(b)(ii) Agreement Preamble Antitrust Authority 6.9(b) Antitrust Laws 6.9(b) Applicable Date 4.5(a) Behavioral Remedies 6.9(d) Book-Entry Shares 3.3(b)(ii3.3(b)(i) Certificate of Merger 2.2(b) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(ii) Closing 2.2(a) Closing Date 2.2(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv6.4(d)(iv) Company Board Recitals Company Board Recommendation 4.3(a) Company Capital Stock Capitalization Date 4.2(a) Company Change of Recommendation 6.3(d)(vii6.4(d)(vii) Company Common Stock Recitals 3.1(b)(i) Company Contracts 4.19(b4.17(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(bDSU Award 3.2(a)(i) Company FA 4.22 Equity Awards 3.2(d) Company Independent Petroleum Engineers 4.17(a) Insurance Policies 4.21 Company Intellectual Property 4.14(a) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 4.15(a) Company Material Real Property Lease 4.15 4.15(a)(ii) Company Option Award 3.2.(b)(i) Company Owned Real Property 4.15 4.15(a) Company Permits 4.9(a) Company Preferred Stock 4.2(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(aPSU Award 3.2(a)(i) Company Restructuring Transactions Recitals RSU Award 3.2(a)(i) Company SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Stock 4.2(a) Company Stock Award 3.2(aPlan 3.2(a)(i) Company Stockholders Meeting 4.4 4.4(b) Company Tax Certificate 6.18(bTime-Vesting Cash Award 3.2(d) Company Voting and Support Agreement Recitals Compensation Committee 3.2(c)(i) Confidentiality Agreement 6.7(b6.8(b) Converted Shares 3.1(b)(iii) Creditors’ Rights 4.3(a) days 9.4(eD&O Insurance 6.11(d) Designated Stockholder Support Agreement Recitals Definitive Financing Agreements 6.24(a)(viii) DGCL 2.1 Dismissal Order 6.24(a)(vDivestiture Actions 6.9(d) D&O Insurance 6.10(d) DTC 3.3(b)(ii) e-mail 9.3 Effect 1.1 Effective Time 2.2(b) Eligible Shares 3.1(b)(i) e-mail 9.3 End Date 8.1(b)(ii) Exchange Agent 3.3(a) Exchange Consideration 6.23(a) Exchange Fund 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) Financing Authorization Letters 6.24(b) Financing Indemnified Parties 6.24(d) First Extended End Date 8.1(b)(ii) GAAP 4.5(b4.5(a) HSR Act 4.4 Indemnified Liabilities 6.10(aPerson 6.10(a)(i) Indemnified Persons 6.10(a) Involuntary Insolvency Event Initial End Date 6.24(a)(v8.1(b)(ii) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i4.4(b) made available 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(aMaximum Amount 6.11(d) Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iiiU.S. Plan 4.10(l) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) OFAC 1.1 Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii6.5(d)(iv) Parent Board Recitals Parent Board Recommendation 5.3(aCapital Stock 5.2(a) Parent Capital Stock 5.2 Capitalization Date 5.2(a) Parent Change of Recommendation 6.4(d)(vi6.5(d)(vii) Parent Class A Common Stock Recitals Parent Contracts 5.19(bClass B Common Stock 5.2(a) Parent Designees 2.7(aClass C Common Stock 5.2(a) Parent Closing Price 3.3(g) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(aRSU Award 3.2(a)(i) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Stock Plans 5.2(a) Parent Tax Certificate 6.18(bVoting and Support Agreement Recitals Payoff Letter 6.18 Performance Determination Treatment 3.2(a)(i) pdf 2.2 Performance-Vesting Cash Award 3.2(c) Registration Statements 4.8 Rights-of-Way 4.16 Statement 4.8(a) Restricted Company Persons 6.22(a) Restricted Parent Persons 6.22(b) Second Request 6.8(cExtended End Date 8.1(b)(ii) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Title IV Plan 4.10(m) Transaction Litigation 6.116.12

Terms Defined Elsewhere. As used in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following table: Agreement Preamble Applicable Date 4.5(aAntitrust Authority 6.8(b) Antitrust Laws 6.8(b) Book-Entry Shares 3.3(b)(ii3.3(b)(i)(B) Cap Amount 6.10(d) Cash Portion 3.1(b)(i)(A) Certificate of Merger 2.2(b) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(ii3.3(b)(i)(A) Closing 2.2(a) Closing Date 2.2(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv) Company Board Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a) Company Certificate of Designations 4.2(a) Company Change of Recommendation 6.3(d)(vii6.3(c) Company Common Stock Recitals 3.1(b)(i) Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(b6.9(a) Company FA 4.22 Employee Benefit Plans 6.9(a)(ii) Company Independent Petroleum Engineers 4.17(a4.17(a)(i) Company Intellectual Property 4.14(a) 4.14 Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 4.15(a) Company Material Real Property Lease 4.15 4.15(b) Company Owned Real Property 4.15 4.15(a) Company Permits 4.9(a4.9 Company Plans 4.10(a) Company Preferred Stock 4.2(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(a4.17(a)(i) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award Plan 3.2(a) Company Stockholders Meeting 4.4 4.4(b)(i) Company Tax Certificate 6.18(b6.19(a)(ii) Competition Law Notifications 6.8(b) Confidentiality Agreement 6.7(b) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholders Recitals Designated Stockholder Support Agreement Voting Agreements Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d) DTC 3.3(b)(iiDischarge 6.18(b) e-mail 9.3 9.3(c) Effective Time 2.2(b) Eligible Shares 3.1(b)(iElection Deadline 3.4(b) Election Form 3.4(a) Election Period 3.4(b) End Date 8.1(b)(ii) Exchange Agent 3.3(a) Exchange Consideration 6.23(a) Exchange Fund 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(cRatio 3.1(b)(i)(B) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iiiFirst Company Director 2.6(c) GAAP 4.5(b) HSR Act 4.4 4.4(a) Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Integrated Mergers Recitals Joint Proxy Statement 4.4 4.4(b)(i) Letter of Transmittal 3.3(b)(i3.3(b)(i)(B) made available 9.4(eLLC Sub Recitals LLC Sub Merger 2.7 LLC Sub Merger Agreement 2.7 Mailing Date 3.4(a) Material Company Insurance Policies 4.20 4.21 Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) 5.21 Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(aMixed Consideration 3.1(b)(i)(A) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iiiMixed Exchange Ratio 3.1(b)(i)(A) Note Consents 6.23(cParent 2005 Stock Plan 5.2(a)(ii)(D) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(iiParent 2014 Stock Plan 5.2(a)(ii)(A) Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Certificates of Designations 5.2(a)(ii)(B) Parent Change of Recommendation 6.4(d)(vi6.4(c) Parent Charter Amendment Recommendation 5.3(a) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a5.17(a)(i) Parent Intellectual Property 5.14(a) 5.14 Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 5.15(a) Parent Material Real Property Lease 5.15 5.15(b) Parent Owned Real Property 5.15 5.15(a) Parent Permits 5.9(a5.9 Parent Plans 5.10(a) Parent Preferred Stock 5.2(a5.2(a)(ii) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a5.17(a)(i) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(b6.19(a)(i) pdf 2.2 Post-Closing Proxy Statement 2.6(c) Registration Statements 4.8 Statement 4.8(a) Restricted Stock 3.2(a) Rights-of-Way 4.16 Second Request 6.8(cCompany Director 2.6(d) Supplemental Indenture Effective Date 6.23(jShare Consideration 3.1(b)(i)(B) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.118.1(b)(iii)(B)

Terms Defined Elsewhere. As used The following terms are defined elsewhere in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following tableindicated below: 2023 Bonus Plan 5.6(c) Affiliate Contract 3.21 Agreement Preamble Applicable Date 4.5(aAlternative Acquisition Agreement 5.3(b) Articles of Merger 1.2 Book-Entry Shares 3.3(b)(ii) Certificate of Merger 2.2(b2.2(b)(ii) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(ii2.2(b)(i) Closing 2.2(a) 1.2 Closing Date 2.2(a1.2 Closing Legal Impediment 6.1(b) Code Recitals Company Preamble Company 401(k) Benefit Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv3.11(a) Company Board Recitals Preamble Company Board Recommendation 4.3(a3.3(b) Company Capital Stock 4.2(aBoard Recommendation Change 5.3(d)(i) Company Change of Recommendation 6.3(d)(vii) Bylaws 3.1 Company Common Stock Recitals Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Charter 3.1 Company Disclosure Letter Schedule Article IV 3 Company Employee 6.9(b) Financial Advisor 3.24 Company FA 4.22 Company Independent Petroleum Engineers 4.17(a) Company Intellectual Leased Real Property 4.14(a3.14(b) Company Material Adverse Effect 4.1 Contracts 3.16(c) Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Meeting 5.4(a)(i) Company Owned Real Property 4.15 Company Permits 4.9(a3.14(a) Company Preferred Stock 4.2(a3.2(a) Company Real Property 3.14(d) Company Registered IP 3.19(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(aParties 7.2(e) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a3.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(aSEC Financial Statements 3.5(c) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(bStockholder Approval 3.3(c) Confidentiality Agreement 6.7(b5.2(b) Creditors’ Rights 4.3(aContinuation Period 5.6(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(vContinuing Employee 5.6(a) D&O Insurance 6.10(d5.7(c) DTC 3.3(b)(iiData Partners 3.20(a) e-mail 9.3 Debt Financing 4.5 Debt Financing Commitment Letter 4.5 Disclosure Schedule Article 4 Effective Time 2.2(b1.2 Event Notice Period 5.3(e)(i)(1) Eligible Shares 3.1(b)(iFBCA Preamble FHWA 3.23 Financing Indemnified Parties 5.14(c) Exchange Agent 3.3(aFinancing Purposes 4.5(c) Exchange Consideration 6.23(aFMCSA 3.23 Indemnitee 5.7(a) Exchange Fund 3.3(aIndemnitees 5.7(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(cIntervening Event 5.3(e)(i) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) GAAP 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(aLeased Real Property Leases 3.14(b) Merger Recitals Preamble Merger Consideration 3.1(b)(i2.1(a) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(aNo-Shop Period Start Date 5.3(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(iiOperational Tractors and Trailers 3.23(a) Parent Preamble Parent 401(kDisclosure Schedule Article 4 Parent Related Parties 7.2(e) Plan 6.9(fPayee 2.4 Paying Agent 2.2(a) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iiiPayoff Letters 5.15 Payor 2.4 Proposal Notice Period 5.3(e)(ii)(2) Parent Board Recitals Parent Board Recommendation Proxy Statement 5.4(a)(ii) Reference Date 3.2(a) Replacement Debt Financing 5.14(d) Representatives 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(viS▇▇▇▇▇▇▇-▇▇▇▇▇ Act 3.5(a) Parent Common Stock Recitals Parent Contracts 5.19(bShare Preamble Shares Preamble Spare Trailers 3.23(a) Parent Designees 2.7(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(b) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d1.1(a) Systems 3.19(e) Tax Plan Recitals Tax Plan Record Date 3.1(b)(ivSharing Agreement 3.15(f) Terminable Breach 8.1(b)(iiiTermination Fee Collection Costs 7.2(d) Transaction Expense Termination Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11Payee 7.2(d) Termination Fee Payor 7.2(d) Transactions 1.1(a) WARN Laws 3.12(i) Article 9 General Provisions

Terms Defined Elsewhere. As used in For purposes of this Agreement, the following terms (as capitalized terms are defined below) will have the following meanings when used in this Agreement as referenced in the following tableAgreement: Action Section 6.10(b) Agreement Preamble Applicable Date 4.5(aAlternative Acquisition Agreement Section 6.04(a) Alternative Proposal Section 6.04(i) Annual Bonus Section 6.06(e) Approval Request Section 6.01(b) Articles of Merger Section 2.03 Book-Entry Shares 3.3(b)(iiSection 3.01(a) Burdensome Condition Section 6.07(d) Capex Budget Section 4.13(a)(i) Certificate of Merger 2.2(b) Section 2.03 Certificates 3.3(b)(iSection 3.01(a) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(iiRecommendation Section 6.04(f) Closing 2.2(a) Section 2.02 Closing Date 2.2(aSection 2.02 Code Section 3.02(b)(iii) Code Recitals Common Stock Section 3.01(a) Company Preamble Company 401(k) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv) Company Board Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a) Company Change of Recommendation 6.3(d)(vii) Company Common Stock Recitals Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(bSection 6.06(a) Company FA 4.22 Company Independent Petroleum Engineers 4.17(aEmployees Section 6.06(a) Company Intellectual Property 4.14(aIncentive Plan Section 6.06(e) Company Material Adverse Effect 4.1 Product Section 4.21 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Company Owned Real Property 4.15 Company Permits 4.9(aRelated Parties Section 8.03(a) Company Preferred Stock 4.2(aSEC Reports Section 4.06(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Recitals Company StakeholdersShareholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(bSection 6.05(b) Confidentiality Agreement 6.7(bSection 6.03(b) Creditors’ Rights 4.3(acontrol Definition of Affiliates, Section 1.01 controlled by Definition of Affiliates, Section 1.01 DGCL Section 2.01 Dissenting Shares Section 3.01(c)(ii) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d) DTC 3.3(b)(ii) e-mail 9.3 Effective Time 2.2(bSection 2.03 End Date Section 8.01(b) Eligible Shares 3.1(b)(i) Exchange Agent 3.3(a) Exchange Consideration 6.23(aEnforcement Expenses Section 8.03(b) Exchange Fund 3.3(aSection 3.02(a) Exchange Offer Recitals Exchange Offer Expiration First Extended Date 6.23(cSection 8.01(b) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(iG▇▇▇▇▇▇ S▇▇▇▇ Section 4.25 Indemnified Party Section 6.10(b) Exchange Registration Statement 4.8 Excluded Employees 6.9(bIntervening Event Section 6.04(k) Excluded Shares 3.1(b)(iiiIntervening Event Notice Section 6.04(g) GAAP 4.5(bLeases Section 4.10(b) HSR Act 4.4 Indemnified Liabilities 6.10(aLegal Restraint Section 7.01(b) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(eMass Layoff Section 4.18(a) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Contract Section 4.13(a) Maximum Amount Section 6.10(c) Measurement Date 4.2(aTime Section 4.02(a) Merger Recitals Merger Consideration 3.1(b)(iSection 3.01(a) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(aMultiemployer Plan Section 4.18(j) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iiiPlans Section 6.06(b) Note Consents 6.23(cNotice Period Section 6.04(f) Note Waivers 6.23(cOFAC Definition of Sanctions, Section 1.01 Old Plans Section 6.06(b) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(iiOregon Act Section 2.01 Owned Real Property Section 4.10(a) Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Section 5.01 Parent Related Parties Section 8.03(a) Parties Preamble Party Transaction 5.24 Parent Reserve Report 5.17(aPreamble Paying Agent Section 3.02(a) Parent SEC Documents 5.5(aPayoff Amount Section 6.18 Payoff Letter Section 6.18 Plant Closing Section 4.18(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(ivPresident Definition of CFIUS Approval, Section 1.01 Recommendation Section 4.04 Remedial Action Section 6.07(d) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(bReplacement Credit Facility Section 6.01(a)(x)(A)(v) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(cRequired Company Shareholder Vote Section 4.24 Sanctioned Countries Definition of Sanctions Target, Section 1.01 Share Section 3.01(a) Supplemental Indenture Effective Date 6.23(jSignificant Customers Section 4.22 Significant Suppliers Section 4.22 Specified Regulatory Approvals Section 7.01(c) Supporting Noteholders Recitals Superior Proposal Section 6.04(j) Superior Proposal Notice Section 6.04(f) Surviving Corporation 2.1 Tail Period 6.10(dSection 2.01 Takeover Statutes Section 4.23 Tax Proceeding Section 4.17(f) Tax Plan Recitals Tax Plan Record Sharing Agreement Section 4.17(l) Termination Date 3.1(b)(ivSection 6.01(a) Terminable Breach 8.1(b)(iiiunder common control with Definition of Affiliates, Section 1.01 Union Employees Section 6.06(f) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11Voting Subsidiary Debt Section 4.03(d) WARN Act Section 4.18(a)

Terms Defined Elsewhere. As used in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following table: Accounting Expert 7.5(a)(iii) Accounting Principles 2.4(a) Additional Listing Application 6.14 Adjustment Amount 2.3 Agreement Preamble Applicable Antitrust Authority 6.7(b) Antitrust Laws 6.7(b) Asset Allocation Statement 2.6 Assignment 2.7(b)(i) Audited Financial Statements 4.4(a) Balance Sheet Date 4.5(a4.5(b) Book-Entry Shares 3.3(b)(iiBoard Recommendation 5.3(a) Certificate of Merger 2.2(bCap 10.4(a)(iii) Certificates 3.3(b)(iCapital Plan 6.1(c)(i) Change of Control Amendment 6.23(c)(iiCapital Stock 5.2(a)(ii) Change of Control Amendment Consent Fee 6.23(c)(iiCasualty Value 7.3(c) Closing 2.2(a2.7(a) Closing Adjustment Amount 2.5(a) Closing Date 2.2(a2.7(a) Code Recitals 2.6 Company Preamble Company 401(k) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv) Company Board Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a) Company Change of Recommendation 6.3(d)(vii) Company Common Stock Recitals Company Contracts 4.19(b4.17(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(bFacility Annex A (within “Designated Facility”) Company FA 4.22 Company Independent Petroleum Engineers 4.17(a4.15(a) Company Insurance Policies 4.19 Company Intellectual Property 4.14(a4.12(a) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 4.13 Company Material Real Property Lease 4.15 4.13 Company Owned Real Property 4.15 4.13 Company Permits 4.9(a4.7(a) Company Preferred Stock 4.2(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(b4.15(a) Confidentiality Agreement 6.7(bAgreements 6.6(d) Covered Matters 11.6 CPR 7.5(a)(v) Creditors’ Rights 4.3(a3.3(a) days 9.4(eCure Costs 2.3(o) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(vCure Period 7.1(d)(ii) D&O Insurance 6.10(dDamages 10.1 De Minimis Amount 10.4(a)(i) DTC 3.3(b)(iiDebt Commitment Letter 5.11(b) Deductible 10.4(a)(ii) Debt Payoff Amount 2.7(c)(i) Defensible Title 7.1(b) Downward Adjustment Excess 2.5(c)(iii) e-mail 9.3 11.2 Environmental Defect 7.2(b)(i) Environmental Defect Value 7.2(b)(iii) Environmental Expert 7.5(a)(ii) Environmental Laws 7.2(b)(ii) Escrowed Shares 2.7(c)(iii) Excluded Subsidiaries Annex A (within “Excluded Assets”) Examination Period 7.1(a) Execution Date Preamble Expert 7.5(a)(iii) Expiration Time 10.3(a) F▇▇▇▇ Water Facility Annex A (within “Designated Facility”) Final Adjustment Amount 2.5(b) Final Settlement Statement 2.5(b) Financial Statements 4.4(a) Financing 6.24(a) GAAP 2.4(a) F▇▇▇▇ Parent Recitals HSR Act 3.4 Indemnified Claims 10.2 Individual Environmental Threshold 7.2(d)(iii) Invoice 2.7(b)(xi) Measurement Date 5.2(a) Mutual Releases Recitals Non-Recourse Persons 11.13 Notice of Defective Interests 7.1(d)(i) Offering Documents 6.24(a) Officer Release Recitals Outside Date 9.1(b)(ii) .pdf 11.4 Party and Parties Preamble Payoff Letter 2.7(b)(x) Post-Effective Time 2.2(bCompany Taxes 6.15(b)(i) Eligible Shares 3.1(b)(iPre-Effective Time Company Taxes 6.15(b)(i) Exchange Agent 3.3(aPreferred Stock 5.2(a)(ii) Exchange Consideration 6.23(aPreliminary Settlement Statement 2.5(a) Exchange Fund 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) GAAP 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Merger Sub 5.4 Purchaser Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) Parent Preamble Parent 401(k) Plan 6.9(f) Parent Purchaser Affiliate 9.10 Parent 11.9 Purchaser Alternative Acquisition Agreement 6.4(d)(iii6.3(d)(iv) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Purchaser Change of Recommendation 6.4(d)(vi6.3(d)(vi) Parent Common Stock Recitals Parent Contracts 5.19(bPurchaser Confidentiality Agreement 6.6(d) Parent Designees 2.7(a) Parent Purchaser Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Purchaser Indemnitees 10.2 Purchaser Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a) Parent Purchaser SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(ivPurchaser’s Environmental Consultant 7.2(a) Parent Stock Issuance Purchaser’s Environmental Review 7.2(a) Purchaser’s Indemnified Claims 10.2 Purchaser Tax Proceeding 6.15(c)(i) RCAs Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(bRegistration Rights Agreement 2.7(b)(vii) pdf 2.2 Registration Statements 4.8 Replacement Acreage 7.1(d)(iii) Rights-of-Way 4.16 Second Request 6.8(c4.14 Seller Preamble Seller Affiliate 11.9 Seller Confidentiality Agreement 6.6(d) Supplemental Indenture Effective Date 6.23(jSeller Disclosure Letter Article III Seller Facility Annex A (within “Designated Facility”) Supporting Noteholders Seller Indemnitees 10.1 Seller Release Recitals Surviving Corporation 2.1 Tail Period 6.10(dSeller Tax Proceeding 6.15(c)(i) Seller’s Indemnified Claim 10.1 Specified Facilities Annex A (within “Designated Facility”) Stockholders’ Agreement 2.7(b)(vi) Subject Marks 6.17 Subject Securities Recitals Surface Agreements 4.17(a)(xvi) Tax Plan Recitals Tax Plan Record Date 3.1(b)(ivProceeding 6.15(c)(i) Terminable Breach 8.1(b)(iii9.1(b)(iii) Third Party Claim 10.6(b) Title Defect 7.1(c)(i) Title Defect Value 7.1(d)(iv) Title Expert 7.5(a)(i) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Costs Payoff Amount 2.7(c)(ii) Transaction Litigation 6.116.8 Unadjusted Cash Purchase Price 2.2 Unadjusted Equity Consideration 2.2 Unadjusted Purchase Price 2.2

Terms Defined Elsewhere. As used in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following table: Agreement Preamble Applicable Date 4.5(aArticles of Merger 2.2(b) Book-Entry Shares 3.3(b)(ii3.3(b)(i) Certificate of Merger 2.2(bCancelled Shares 3.1(b)(vi) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(ii) Closing 2.2(a) Closing Date 2.2(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(fAdditional Dividend Amount 6.17(a) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv9.10(a) Company Board Recitals Company Board Recommendation 4.3(aRecitals Company Change of Recommendation 6.3(b) Company Capital Class B Common Stock 4.2(a) Company Change of Recommendation 6.3(d)(viiCommon Stock 3.1(b)(i) Company Common Stock Recitals Company Contracts 4.19(b4.16(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Director Designee 2.6 Company Disclosure Letter Article IV Company Employee 6.9(b) Company FA 4.22 Company Independent Petroleum Engineers 4.17(a) Company Intellectual Property 4.14(a) Company Material Adverse Effect 4.1 4.1(a) Company Material Leased Real Property 4.15 Notes Assumption 6.22(b) Company Material Real Property Lease 4.15 Company Owned Real Property 4.15 Performance RSUs 3.2(b)(i) Company Permits 4.9(a4.9 Company Plans 4.10(a) Company Preferred Stock 4.2(aRestricted Share 3.2(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Series A Preferred Stock Award 3.2(a4.2(a) Company Stockholders Series B Preferred Stock 3.1(b)(iii) Company Series C Preferred Stock 3.1(b)(iv) Company Shareholders Meeting 4.4 Company Tax Certificate 6.18(bTrust Preferred Securities 6.22(a) Company Undesignated Preferred Stock 4.2(a) Confidentiality Agreement 6.7(b6.6(b) Continuing Employee 6.8(a) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d6.9(d) DTC 3.3(b)(ii) e-mail 9.3 Effective Time 2.2(b) Eligible Shares 3.1(b)(iEnd Date 8.1(b)(ii) Exchange Agent 3.3(a) Exchange Consideration 6.23(a) Exchange Fund 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) GAAP 4.5(b) HSR Act 4.4 Hedging Contracts 4.16(a)(iv) Indemnified Liabilities 6.10(a6.9(a) Indemnified Persons 6.10(a6.9(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 4.17 Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) 5.17 Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(aMerger Sub Sole Shareholder Recitals MSR Purchase Agreement 4.16(a)(xiii) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iiiMSRs 4.16(a)(xiii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) Operating Partnership 2.1 Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii9.10(b) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a5.16(b) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Manager Preamble Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 5.1(a) Parent Permits 5.9(a) 5.9 Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(aPlans 5.10(a) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(bpdf 9.5 Per Share Cash Consideration 3.1(b)(i) pdf 2.2 Registration Statements 4.8 RightsPer Share Common Merger Consideration 3.1(b)(i) Per Share Series B Preferred Merger Consideration 3.1(b)(iii) Per Share Series C Preferred Merger Consideration 3.1(b)(iv) Per Share Stock Consideration 3.1(b)(i) Plan of Merger 2.2(b) Post-of-Way 4.16 Second Request Closing Plan 6.8(c) Supplemental Indenture Effective Date 6.23(jProxy Statement 4.4 Qualified REIT Subsidiary 4.1(b) Supporting Noteholders Qualifying Income 8.3(f)(i) Registration Statement 4.8 REIT Recitals Stock Price Performance RSU 3.2(b)(ii) Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Taxable REIT Subsidiary Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Litigation 6.10 Transactions Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11TruPS Assumption 6.22(a) TruPS Discharge 6.22(a) Virginia Commission 2.2(b) Virginia Courts 9.7(b) VSCA Recitals

Terms Defined Elsewhere. As used in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following table: Agreement Preamble Applicable Date 4.5(aAlternative Financing Section 6.20(b) Appraisal Shares Section 3.5 Assumed Company Option Section 3.3(c) Assumed Company PRSU Section 3.3(b) Assumed Company RSU Section 3.3(a) Book-Entry Shares 3.3(b)(iiSection 3.4(b)(ii) Certificate Cash Consideration Section 3.1(b)(i) Certificates Section 3.4(b)(i) Certificates of Merger Section 2.2(b) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(iiChosen Courts Section 9.7(b) Closing Section 2.2(a) Closing Date Section 2.2(a) Closing Tax Opinion Section 6.16(b) Code Recitals Company Preamble Company 401(k) Plan 6.9(fSection 6.9(b) Company Affiliate 9.10 Company Alternative Acquisition Agreement Section 6.3(d)(iv) Company Applicable Date Section 4.5(a) Company Board Recitals Company Board Recommendation Section 4.3(a) Company Capital Stock Section 4.2(a) Company Change of Recommendation Section 6.3(d)(vii) Company Common Stock Recitals Company Contracts Section 4.19(b) Company Designees Section 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article ARTICLE IV Company Employee 6.9(bSection 4.10(i) Company Equity Awards Section 4.2(c) Company Equity Plan Section 3.3(a) Company FA 4.22 Section 4.24 Company Independent Petroleum Engineers 4.17(a) Insurance Policies Section 4.20 Company Intellectual Leased Real Property 4.14(a) Section 4.15 Company Material Adverse Effect Section 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Company Owned Real Property Section 4.15 Company Permits Section 4.9(a) Company Phantom Stock Award Section 3.3(e) Company Preferred Stock Section 4.2(a) Company PRSU Award Section 3.3(b) Company Real Property Lease Section 4.15 Company Related Party Transaction 4.24 Section 4.23 Company Reserve Report 4.17(aRestricted Stock Award Section 3.3(d) Company Restructuring Transactions Recitals RSU Award Section 3.3(a) Company SEC Documents Section 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Source Code Section 4.14(g) Company Stock Award 3.2(aOption Section 3.3(c) Company Stockholders Meeting Section 4.4 Company Tax Certificate 6.18(bSection 6.16(b) Confidentiality Agreement Section 6.7(b) Continuing Employees Section 6.9(a) Creditors’ Rights Section 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(dSection 6.10(a) days Section 9.4(e) Debt Commitment Letter Section 5.25(a) Debt Financing Section 5.25(a) DGCL Section 2.1(a) Directors Deferred Compensation Plan Section 3.3(e) DLLCA Section 2.1(a) DTC 3.3(b)(iiSection 3.4(b)(ii) e-mail Section 9.3 Effective Time 2.2(b) Eligible Shares Section 3.1(b)(i) Exchange Agent 3.3(a) Exchange Consideration 6.23(aSection 3.4(a) Exchange Fund 3.3(aSection 3.4(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio Section 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares Section 3.1(b)(iii) FCPA Section 4.17(a) Final Exercise Date Section 3.3(f) Financing Indemnitees Section 6.20(e) First Merger Recitals First Merger Effective Time Section 2.2(b) GAAP Section 4.5(b) HSR Act Section 4.4 Indemnified Liabilities Person Section 6.10(a) Indemnified Persons 6.10(aIndemnifying Parties Section 6.10(c) Involuntary Insolvency Event Date 6.24(a)(vInternational Trade Laws Section 4.17(b) Joint Proxy Statement Section 4.4 Junior Preferred Shares Section 5.2(a) Letter of Transmittal 3.3(b)(iSection 3.4(b)(i) made available Section 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date Section 4.2(a) Merger Recitals Merger Consideration Section 3.1(b)(i) Merger Registration Statement 4.8 Merger Sub 1 Preamble Merger Sub Board 2 Preamble Mergers Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date Section 8.1(b)(ii) Parent Preamble Parent 401(k) Plan 6.9(fSection 6.9(b) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iiiSection 6.4(c)(iv) Parent Applicable Date Section 5.5(a) Parent Board Recitals Parent Board Recommendation Section 5.3(a) Parent Capital Stock 5.2 Shares Section 5.2(a) Parent Change of Recommendation 6.4(d)(viSection 6.4(c)(vii) Parent Common Stock Shares Recitals Parent Contracts 5.19(bSection 5.18(b) Parent Designees Section 2.7(a) Parent Disclosure Letter Article ARTICLE V Parent Equity Plan 5.2(aEmployee Section 5.10(g) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Leased Real Property 5.14(a) Section 5.15 Parent Material Adverse Effect Section 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Nominating Committee Section 2.7(a) Parent Owned Real Property Section 5.15 Parent Permits Section 5.9(a) Parent Plan Section 6.9(c) Parent Preferred Stock Shares Section 5.2(a) Parent Right 3.1(b)(ivPrivacy Requirements Section 4.14(h) Parent Public Documents Section 5.5(a) Parent Real Property Lease Section 5.15 Parent Registered Intellectual Property Section 5.14(a) Parent Related Party Transaction 5.24 Section 5.21 Parent Reserve Report 5.17(a) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Share Issuance Recitals Parent Stockholders Shareholders Meeting Section 4.4 Parent Source Code Section 5.14(g) Parent Tax Certificate 6.18(bSection 6.16(a) Payoff Letters Section 6.19(a) pdf 2.2 Section 2.2(a) Post-Effective Time Dividends Section 3.4(f) Privacy Requirements Section 4.14(h) Registration Statements 4.8 Rights-of-Way 4.16 Statement Section 4.4 Reorganization Treatment Recitals Required Amount Section 5.25(a) Second Request 6.8(cMerger Recitals Second Merger Effective Time Section 2.2(b) Supplemental Indenture Effective Date 6.23(jSenior Notes Redemption Section 6.19(b)(iii) Supporting Noteholders Recitals Senior Preferred Shares Section 5.2(a) Share Consideration Section 3.1(b)(i) Surviving Corporation 2.1 Section 2.1(a) Surviving Corporation Stock Section 3.1(a) Surviving LLC Section 2.1(b) Tail Period 6.10(dPolicy Section 6.10(b) Tax Plan Recitals Tax Plan Record Date 3.1(b)(ivCertificate Section 6.16(a) Terminable Breach Section 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Top Company Customers Section 4.27 Top Parent Customers Section 5.24 Transaction Litigation 6.11Section 6.11 US Holdings Preamble 2023 Bonus Section 6.9(d) 2023 Bonus Participant Section 6.9(d) 2023 Parent AGM Section 2.7(b)

Terms Defined Elsewhere. As used The following terms are defined elsewhere in this Agreement, the following capitalized terms are defined in this as indicated below: Term Section $ or Dollar 1.03 € or Euro 1.03 Acceptable Confidentiality Agreement as referenced in the following table: 5.03(b)(i) Acceptance Time 2.01(b) Accountants Statement 2.08(c)(2) Adverse Recommendation Change 5.03(d)(i) Agreement Preamble Applicable Date 4.5(aAlternative Acquisition Agreement 5.03(d)(ii) BookAnti-Entry Takeover Measure 3.26 Antitrust Investigation 7.01(c) Asset Sale 2.04(a)(v) Asset Sale Documentation 2.07(b) Asset Sale Threshold 2.04(a)(v) Buyer Preamble Buyer Directors 2.05(a) Buyer Note 2.08(c)(ii) Buyer Shares 3.3(b)(ii2.07(a)(vii) Certificate of Merger 2.2(bCall Option 2.08(a) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(ii) Chosen Courts 9.07 Closing 2.2(a2.01(b) Closing Date 2.2(a2.01(b) Code Recitals Company Preamble Company 401(k) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv) Company Board Recitals Company Board Recommendation 4.3(aDisclosure Documents 3.10(a) Company Capital Stock 4.2(a) Financial Advisor 3.22 Company Change of Recommendation 6.3(d)(vii) Company Common Stock Recitals Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(b) Company FA 4.22 Company Independent Petroleum Engineers 4.17(a) Company Intellectual Property 4.14(a) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 3.15(b) Company Owned Real Property 4.15 3.15(a) Company Permits 4.9(a3.13(b) Company Preferred Stock 4.2(aPlan List 3.18(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(aReal Property Leases 3.15(b) Company Restructuring Transactions Recitals Recommendation 3.02(b) Company SEC Documents 4.5(a3.07(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(aSecurities 3.05(c) Company Stockholders Meeting 4.4 Subsidiary Securities 3.06(b) Company Tax Certificate 6.18(bThird Party 1.01 Compensation Committee 2.03(h) Confidentiality Agreement 6.7(b5.02(b) Creditors’ Rights 4.3(acontrol 1.01 Conversion Resolutions 2.04(a)(iv) days 9.4(eCopyrights 1.01 Discharge Resolution 2.04(a)(ii) Designated Stockholder Support Domain Names 1.01 Effect 1.01 EGM 2.04(a) EGM Materials 2.04(b) Electronic Delivery 9.09 Employment Practices 3.19(b) End Date 8.01(b)(i) Equity Award Adjustment Ratio 2.03(b) Expiration Time 2.01(d) Governance Resolutions 2.04(a)(iii) IFRS Accounts 3.08(d) IIA 3.16(o) Indemnification Agreements 6.01(a) Indemnified Person 6.01(a) Term Section Independent Directors 2.05(a) Initial Expiration Time 2.01(d) Institution 3.16(n) Interim Israel Equity Tax Ruling 5.05(e) Israel Equity Tax Ruling 5.05(a) Israel Tax Rulings 5.05(c) Legal Restraints ▇▇▇. I ¶ C Liability 3.12(a) Liquidation 2.05(b) Liquidator 2.04(a)(vi) Material Contracts 3.21(a) Minimum Condition ▇▇▇. I ¶ A Minority Exit Offering Period 2.01(f) New Plans 6.02(d) Non-Competition Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d) DTC 3.3(b)(ii) e-mail 9.3 Effective Time 2.2(b) Eligible Shares 3.1(b)(i) Exchange Agent 3.3(a) Exchange Consideration 6.23(a) Exchange Fund 3.3(a) Exchange OFAC 1.01 Offer Recitals Exchange Offer Expiration Commencement Date 6.23(c2.01(a) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(iOffer Conditions 2.01(a) Exchange Registration Statement 4.8 Excluded Employees 6.9(bOffer Consideration Recitals Offer Documents 2.01(h) Excluded Old Plans 6.02(d) Option Closing 2.08(b) Option Closing Date 2.08(b) Option Exercise Notice 2.08(b) Option Shares 3.1(b)(iii2.08(a) GAAP 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Ordinary Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii2.08(a) Parent Preamble Parent 401(kNote 2.08(c)(iii) Partnership Election 2.07(a)(v) Patents 1.01 Post-Offer Reorganization 2.07(a) Pre-Closing Period 5.01 Premium Cap 6.01(b) Pre-Wired Asset Sale Resolutions 2.04(a)(vi) Pre-Wired Asset Sale Ruling 5.05(c) Schedule 14D-9 2.02(b) Schedule TO 2.01(h) Shares Recitals Subsequent EGM 2.04(e) Subsequent Offering Period 2.01(f) Tender and Support Agreements Recitals Terminated Plan 6.9(f6.02(c) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iiiTerminating Option 2.03(c) Parent Board Recitals Parent Board Recommendation 5.3(aTerminating RSU 2.03(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(b) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Trade Register 3.03 Trade Secrets 1.01 Trademarks 1.01 Transaction Litigation 6.117.06 VAT 3.17(n) WARN 3.19(e) Withholding Tax Ruling 5.05(b)

Terms Defined Elsewhere. As used The following terms are defined elsewhere in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following tableindicated below: Agreement Preamble Applicable Date 4.5(aAlternative Financing 6.13(a) BookAmended Parent By-Entry Shares 3.3(b)(iiLaws 1.5(c) Amended Parent Certificate of Merger Incorporation 1.5(c) Assumed Indebtedness Amount 2.9 Audited Financial Statements 4.4(a) Avenue Support Agreement Recitals Battery Preamble Battery Adjusted Equity Award 2.3(a)(i) Battery Board Recitals Battery Board Recommendation 6.4 Battery Bonds 6.22(a) Battery Certificates 2.2(b) Certificates 3.3(b)(iBattery Charter 3.1(b) Change of Control Amendment 6.23(c)(iiBattery Consent Solicitation 6.22(b) Change of Control Amendment Consent Fee 6.23(c)(iiBattery Equity Award 2.3(a)(i) Closing 2.2(aBattery Exchange Ratio 2.1(a) Closing Date 2.2(aBattery Financial Statements 3.4(b) Code Battery Incentive Plan 2.1(c) Battery Leased Property 3.10(b) Battery Material Contracts 3.8(a) Battery Merger Recitals Company Battery Merger Consideration 2.1(a) Battery Merger Filing 1.2(b) Battery Merger Sub Preamble Company 401(kBattery Organizational Documents 3.1(b) Plan 6.9(fBattery Owned Property 3.10(a) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(ivBattery Permits 3.6(a) Company Board Recitals Company Board Recommendation 4.3(aBattery Property 3.10(b) Company Capital Stock 4.2(a) Company Change of Recommendation 6.3(d)(vii) Company Common Stock Recitals Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(b) Company FA 4.22 Company Independent Petroleum Engineers 4.17(a) Company Intellectual Property 4.14(a) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Battery Real Property Lease 4.15 Company Owned Real Property 4.15 Company Permits 4.9(a3.10(b) Company Preferred Battery Restricted Stock 4.2(a2.1(c) Company Related Battery SEC Reports 3.4(a) Battery Significant Subsidiaries 3.1(a) Battery Statutory Stockholder Approval 3.3(c) Battery Stockholder Approval 6.5(a) Battery Stockholders’ Meeting 6.3 Battery Subsidiary Organizational Documents 3.1(b) Battery Surviving Corporation 1.2(a) Battery Voting Debt 3.2(d) Board Recommendation Change 6.1(e) Closing 1.4 Closing Cash Amount 2.9 Closing Certificate 2.9 Closing Date 1.4 Debt Commitment Letters 4.20 Debt Financing 4.20 Effective Time 1.2(b) Exchange Agent 2.2(a) Exchange Fund 2.2(a) Excluded Party Transaction 4.24 Company Reserve Report 4.17(a6.1(b) Company Restructuring Transactions Recitals Company SEC Existing Registration Rights Agreements 3.2(c) Financing Documents 4.5(a6.13(b) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(aFinancing Parties 6.13(b) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(bForeign Battery Benefit Plan 3.14(g) Confidentiality Agreement 6.7(bForeign RH Benefit Plan 4.14(g) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Harbinger Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(vHarbinger Term Loan Amount 6.19 Indenture 6.22(b) D&O Insurance 6.10(dInterim Financial Statements 4.4(a) DTC 3.3(b)(iiLenders 9.15 Limited Guarantee Recitals Line of Business 4.8(a)(iv) e-mail 9.3 Effective Time 2.2(b) Eligible Shares 3.1(b)(i) Exchange Agent 3.3(a) Exchange Consideration 6.23(a) Exchange Master Fund 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) GAAP 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) Merger Recitals Merger Consideration 3.1(b)(iSubsidiaries Preamble Mergers Recitals Most Recent Audited Balance Sheet 4.4(a) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iiiRecourse Parties 8.3(d) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iiiNotice 6.1(e)(i) Outside Date 8.1(b)(ii8.1(b)(i) Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi) Parent Common Stock Recitals Parent Contracts 5.19(b1.1(a) Parent Designees 2.7(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Proxy Statement/Prospectus 6.3 Registered Intellectual Property 5.14(a3.9(a) Parent Registration Rights Agreement Recitals Registration Statement 6.3 Representatives 6.6(a) Reverse Termination Fee 8.3(b) RH Recitals RH Adjusted Equity Award 2.7(a)(ii) RH Adjusted Option 2.7(a)(i) RH Board Recitals RH Certificates 2.6(a) RH Charter 4.1(b) RH Common Merger Consideration 2.5(a)(i) RH Equity Award 2.7(a)(ii) RH Financial Statements 4.4(a) RH Incentive Plan 2.5(c) RH Leased Property 4.10(b) RH Material Adverse Effect 5.1 Parent Material Leased Real Contracts 4.8(b) RH Merger Recitals RH Merger Filing 1.3(b) RH Merger Sub Preamble RH Options 2.5(c) RH Organizational Documents 4.1(b) RH Owned Property 5.15 Parent Material 4.10(a) RH Parties Preamble RH Permits 4.6(a) RH Preferred Merger Consideration 2.5(a)(ii) RH Property 4.10(b) RH Real Property Lease 5.15 Parent Owned Real 4.10(b) RH Registered Intellectual Property 5.15 Parent Permits 5.9(a4.9(a) Parent Preferred RH Restricted Stock 5.2(aUnits 2.5(d) Parent Right 3.1(b)(ivRH Significant Subsidiaries 4.1(a) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(aRH Special Merger Consideration 2.5(a)(iii) Parent SEC RH Stockholder Approval 4.3(c) RH Subsidiary Organizational Documents 5.5(a4.1(b) Parent Series A Junior Participating Preferred Stock 3.1(b)(ivRH Surviving Corporation 1.3(a) Parent Stock Issuance RH Voting Debt 4.2(d) Solicitation Termination Date 6.1(a) Special Committee Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(b) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j6.22(b) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(dCorporations 1.3(a) Tax Takeover Statute 3.12 Termination Fee 8.3(a) Title IV Plan Recitals Tax 3.14(b) U.K. Pension Plan Record Date 3.1(b)(iv4.14(g) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11Uncertificated Shares 2.2(b)

Terms Defined Elsewhere. As used in this Agreement, Each of the following capitalized terms are defined in this Agreement as referenced has the meaning ascribed to such term in the following tableArticle or Section set forth opposite such term: Acquired Company; Acquired Companies 3.3(b) Acquisition Proposal 6.6 Agreement Preamble Allocation Statement 7.3(i) Applicable Limitation Date 4.5(a7.1 Basket 7.2(c) Book-Entry Shares 3.3(b)(iiBusiness Relation 7.7(b) Certificate of Merger 2.2(b) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(iiBuyer Preamble Cap 7.2(c) Closing 2.2(a2.3 Closing Date 2.3 Closing Estimate Statement 2.2 Closing Items 2.4(a) Closing Date 2.2(aStatement 2.4(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv) Company Board Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a) Company Change of Recommendation 6.3(d)(vii) Company Common Stock Recitals Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV IP 3.11 Company Employee 6.9(bBenefit Plan 3.16(a) Company FA 4.22 Company Independent Petroleum Engineers 4.17(aDispute Notice 2.4(b) Company Intellectual Property 4.14(aEffective Date Preamble Estimated Indebtedness 2.2 Estimated Foreign Withholding Amounts 2.2 Estimated Working Capital 2.2 Excess Amount 2.4(c) Company Material Adverse Effect 4.1 Company Material Financial Statements 3.4(a) Final Indebtedness 2.4(a) Final Foreign Withholding Amounts 2.4(a) Improvements 3.7 Indemnitee 7.2(g) Indemnitor 7.2(g) IRS 3.16(b) ▇▇▇▇▇ Preamble Latest Balance Sheet 3.4(a) Lease 3.7 Leased Real Property 4.15 Company 3.7 Material Real Property Lease 4.15 Company Owned Real Property 4.15 Company Permits 4.9(a) Company Preferred Stock 4.2(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(b) Confidentiality Agreement 6.7(b) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d) DTC 3.3(b)(ii) e-mail 9.3 Effective Time 2.2(b) Eligible Shares 3.1(b)(i) Exchange Agent 3.3(a) Exchange Consideration 6.23(a) Exchange Fund 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) GAAP 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(eContract 3.10(b) Material Company Insurance Policies 4.20 Customers 3.21 Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Merger Sub Vendors 3.21 Monroe Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii8.1(c) Parent Preamble Parent 401(kParty Preamble Pre-Closing Tax Period 7.3(a) Plan 6.9(fStraddle Period 7.3(c) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iiiPurchased Units Recitals Restricted Business 7.7(a) Parent Board Recitals Parent Board Recommendation 5.3(aRestricted Period 7.7(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(viResolution Period 2.4(b) Parent Common Stock Recitals Parent Contracts 5.19(bSellers Preamble Seller Parties Preamble Subsidiaries 3.3(b) Parent Designees 2.7(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(b) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(dShortfall Amount 2.4(c) Tax Plan Recitals Tax Plan Record Date 3.1(b)(ivContest 7.3(d) Terminable Breach 8.1(b)(iiiTerminating Party 8.1(b) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11▇▇▇▇ Preamble Units Recitals

Terms Defined Elsewhere. As used The following terms are defined elsewhere in this Agreement, the following capitalized terms are defined in this as indicated below: Acquisition Agreement as referenced in the following table: 7.1(a) Act 1.2(a) Agreement Preamble Applicable Date 4.5(aAmended Parent By-Laws 1.5(d) Book-Entry Shares 3.3(b)(ii) Amended Parent Certificate of Merger 2.2(bIncorporation 1.5(d) Certificates 3.3(b)(iAzteca Preamble Azteca Adverse Recommendation Change 7.1(c) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(ii) Closing 2.2(a) Closing Date 2.2(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv) Company Azteca Board Recitals Company Azteca Board Recommendation 4.3(a7.3(a) Company Capital Stock 4.2(aAzteca Certificate 2.1(a) Company Change of Recommendation 6.3(d)(viiAzteca Financial Statements 5.6(b) Company Common Stock Recitals Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(b) Company FA 4.22 Company Independent Petroleum Engineers 4.17(a) Company Intellectual Property 4.14(a) Company Azteca Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Company Owned Real Property 4.15 Company Permits 4.9(a8.2(a) Company Preferred Stock 4.2(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(b) Confidentiality Agreement 6.7(b) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d) DTC 3.3(b)(ii) e-mail 9.3 Effective Time 2.2(b) Eligible Shares 3.1(b)(i) Exchange Agent 3.3(a) Exchange Consideration 6.23(a) Exchange Fund 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) GAAP 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) Azteca Merger Recitals Azteca Merger Consideration 3.1(b)(i2.1(a) Azteca Merger Registration Statement 4.8 Filing 1.1(b) Azteca Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change Azteca Notice of Recommendation 6.4(d)(viChange 7.1(d) Parent Common Stock Recitals Parent Contracts 5.19(bAzteca Permits 5.7(b) Parent Designees 2.7(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Parent Azteca Preferred Stock 5.2(a) Azteca SEC Documents 5.6(a) Azteca Stockholders' Meeting 7.2 Azteca Surviving Corporation 1.1(a) Cine Preamble Cine Benefit Plans 4.14(a) Cine Board Recitals Cine Material Contracts 4.10 Cine Merger Recitals Cine Merger Consideration 2.8(a) Cine Merger Filing 1.3(b) Cine Merger Sub Preamble Cine Permits 4.13 Cine Surviving Corporation 1.3(a) Closing 1.4 Closing Date 1.4 Companies Preamble Converted Warrant 2.2 Dissenting Shares 2.1(c) Effective Time 1.1(b) Equity Restructuring Agreement Recitals Exchange Agent 2.3(a) Exchange Fund 2.3(b) FCC Approval 7.15 Holdco 4.1(b) IM Preamble IM Benefit Plans 3.14(a) IM ERISA Affiliate 3.14(c) IM Material Contracts 3.10 IM Member Recitals IM Merger Recitals IM Merger Consideration 2.5(a)(i) IM Merger Filing 1.2(b) IM Merger Sub Preamble IM Permits 3.13(a) IM Real Property 3.18 IM Surviving LLC 1.2(a) Indemnified Party 7.10(a) Insurance Policies 3.17 Intervening Event 7.1(d) Lease 3.18 Leased Properties 3.18 Leases 3.18 Lock-Up Agreement Recitals Material FCC Authorizations 3.13(b) Merger Subsidiaries Preamble Mergers Recitals ▇▇▇▇▇▇ ▇▇▇▇▇▇▇ 3.21 Outside Date 9.1(b)(i) Owned Properties 3.18 Parent Right 3.1(b)(ivPreamble Parent Board Recitals Proxy Statement/Prospectus 7.2 Recommendation Change Notice Period 7.1(d) Parent Registration Rights Agreement Recitals Registration Statement 7.2 Related Party Transaction 5.24 Parent Reserve Report 5.17(a5.11 Representatives 7.4(a) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(b) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Subleases 3.18 Support Agreement Recitals Transaction Litigation 6.11Surviving Entities 1.3(a) Warrant Purchase Agreement Recitals Warrantholders Meeting 7.2

Terms Defined Elsewhere. As used in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following table: Definition Section 667 Recitals Agreement Preamble Applicable Date 4.5(aArticles of Merger 2.2(b) Assignment Agreement Recitals B▇▇▇▇ Recitals B▇▇▇▇ Royalty Note Recitals Book-Entry Shares 3.3(b)(ii3.2(b)(i) Certificate of Merger 2.2(bBusiness Employees 4.11(a) Cancelled Shares 3.1(b)(iv) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(ii3.2(b)(i) Closing 2.2(a) Closing Date 2.2(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv9.10(a) Company Board Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a) Recitals Company Change of Recommendation 6.3(d)(vii6.3(b) Company Common Stock Recitals 3.1(b)(i) Company Contracts 4.19(b4.16(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(b) Company FA 4.22 Company Independent Petroleum Engineers 4.17(a) Company Intellectual Property 4.14(a) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Company Owned Real Property 4.15 4.1(a) Company Permits 4.9(a4.9 Company Plans 4.10(a) Company Preferred Stock 4.2(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Company Stockholders Shareholders Meeting 4.4 Company Tax Certificate 6.18(b) Confidentiality Agreement 6.7(b) Creditors’ Rights 4.3(a) days 9.4(eDelaware Department 2.2(b) Designated Stockholder Support Agreement Agent Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d) DTC 3.3(b)(ii) e-mail 9.3 Recitals Effective Time 2.2(b) Eligible Shares 3.1(b)(iEnd Date 8.1(b)(ii) Exchange Agent 3.3(a) Exchange Consideration 6.23(a3.2(a) Exchange Fund 3.3(a3.2(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iiiExchanged Option 0 FDA Permits Section 4.23(b) GAAP 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(e3.2(b)(i) Material Company Insurance Policies 4.20 4.17 Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) 5.17 Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Sole Stockholder Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iiiDisclosure Agreement 6.7(b) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) Original Loan Amount Recitals Original Loan Documents Recitals Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii9.10(b) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a5.16(b) Parent Disclosure Letter Article V Parent Equity Plan Plans 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 5.1(a) Parent Permits 5.9(a) 5.9 Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(aPlans 5.10(a) Parent SEC Documents Section 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(bPdf 9.5 Potential Product Section 4.23(c) pdf 2.2 Registration Statements Statement Section 4.8 Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation Company 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.116.15 Transactions Recitals

Terms Defined Elsewhere. As used The following terms are defined elsewhere in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following tableindicated below: 401(k) Plan Section 7.7(d) Acceptance Time Section 1.1(d) Acquisition Sub Preamble Aggregate Cash Amount Section 5.7(a) Agreement Preamble Applicable Date 4.5(a) Arrangements Section 7.10 Book-Entry Shares 3.3(b)(iiSection 3.1(a) Bribery Legislation Section 4.13(a) Cancelled Shares Section 3.1(b) Certificate of Merger 2.2(bSection 2.3(a) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(iiSection 3.1(a) Closing 2.2(a) Section 2.2 Closing Date 2.2(a) Code Recitals Section 2.2 Company Preamble Company 401(k) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(ivBenefit Plans Section 4.11(a) Company Board of Directors Recitals Company Board Recommendation 4.3(a) Recitals Company Capital Stock Capitalization Date Section 4.2(a) Company Change of Recommendation 6.3(d)(vii) Company Common Stock Recitals Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Compensation Committee Section 7.10 Company Disclosure Letter Article IV Company Employee 6.9(bDSU Award Section 3.4(d) Company FA 4.22 Company Independent Petroleum Engineers 4.17(a) Company Intellectual Property 4.14(a) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Section 4.19(b) Company Material Real Property Lease 4.15 License-In Agreement Section 4.17(c) Company Owned Real Property 4.15 LTIP Award Section 7.7(d) Company Option Section 3.4(a) Company Permits 4.9(aSection 4.9(b) Company Preferred Stock Section 4.2(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(aPU Award Section 3.4(c) Company Restructuring Transactions Recitals RSU Award Section 3.4(b) Company SEC Documents Section 4.5(a) Company Senior Notes Shares Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(aTerminating Breach Section 9.1(c) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(bContinuing Employees Section 7.7(a) Confidentiality Agreement 6.7(b) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(vCreators Section 4.17(f) D&O Insurance 6.10(dSection 7.4(c) DTC 3.3(b)(iiDebt Commitment Letter Section5.7(a) e-mail 9.3 Debt Financing Section 5.7(a) Debt Financing Agreements Section7.13(b) Debt Providers Section 5.7(a) DGCL Recitals Dissenting Shares Section 3.3(a) DOJ Section 7.2(b) Effective Time 2.2(bSection 2.3(a) Eligible Shares 3.1(b)(i) Exchange Agent 3.3(a) Exchange Consideration 6.23(aEnforceability Limitations Section 4.3(c) Exchange Fund 3.3(aSection 3.2(a) Exchange Offer Recitals Exchange Offer Expiration FCPA Section 4.13(a) Financing Extension Notice Section1.1(c)(ii)(C) First Extended Outside Date 6.23(cSection9.1(d) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iiiFTC Section 7.2(b) GAAP Section 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(aParties Section 7.4(a) Indemnified Persons 6.10(aInitial Outside Date Section 9.1(d) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(e) Major Customers Section 4.21 Major Suppliers Section 4.21 Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(aContract Section 4.20(a) Merger Recitals Merger Consideration 3.1(b)(iSection 3.1(a) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(aSection 1.1(a)(i) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iiiPlans Section 7.7(b) Note Consents 6.23(cOffer Recitals Offer Closing Section 2.6 Offer Documents Section 1.1(e)(i)(1) Note Waivers 6.23(cOffer Price Section 1.1(a) Notes Exchange Agent 6.23(fOffer to Purchase Section 1.1(a) Other Indenture Amendments 6.23(c)(iiiOld Plans Section 7.7(b) Outside Date 8.1(b)(iiSection 9.1(d) Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(aGoverning Documents Section 5.1(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(aTerminationg Breach Section 9.1(b) Parent Intellectual Property 5.14(aParties Preamble Party Preamble Paying Agent Section 3.2(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(aRegulatory Fee Section 9.2(c) Parent Preferred Stock 5.2(aRequisite Financing Section1.1(c)(ii)(C) Parent Right 3.1(b)(ivRetention Program Section 7.7(f) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(aSarbanes Oxley Act Section 4.6 Schedule 14D-9 Section 1.2(b) Parent SEC Documents 5.5(aSchedule TO Section 1.1(e)(i)(1) Parent Series A Junior Participating Preferred Stock 3.1(b)(ivSecond Extended Outside Date Section 9.1(d) Parent Stock Issuance Recitals Parent Secretary of State Section 2.3(a) Stockholders Meeting 4.4 Parent Tax Certificate 6.18(b) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Section 7.11 Surviving Corporation Section 2.1 Tail Period 6.10(dTermination Fee Section 9.2(b)(i) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11Transactions Recitals

Terms Defined Elsewhere. As used in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following table: Agreement Preamble Applicable Bylaws 3.2 Capitalization Date 4.5(a) Book-Entry Shares 3.3(b)(ii) Certificate of Merger 2.2(b) Certificates 3.3(b)(i5.2(a) Change of Control Amendment 6.23(c)(iiRecommendation 7.2(d)(i)(F) Change of Control Amendment Consent Fee 6.23(c)(ii) Charter 3.1 Closing 2.2(a) 2.1 Closing Date 2.2(a) Code Recitals 2.1 Company Preamble Company 401(kApprovals 5.4(a) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv) Company Board Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a) Company Change of Recommendation 6.3(d)(vii) Company Common Stock Recitals Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV V Company Employee 6.9(bPersonal Information 5.18(l) Company FA 4.22 Company Independent Petroleum Engineers 4.17(aRecommendation 5.3(b) Company Intellectual Property 4.14(aTax Representation Letter 7.18(c) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Company Owned Real Property 4.15 Company Permits 4.9(a) Company Preferred Stock 4.2(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(b) Confidentiality Agreement 6.7(b) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(vContinuation Period 7.11(a) D&O Insurance 6.10(d7.12(b) DTC 3.3(b)(iiDelisting Period 7.17(a) e-mail 9.3 Effective Time 2.2(b) Eligible Shares 3.1(b)(i) Exchange Agent 3.3(a) Exchange Consideration 6.23(a) 2.2 Exchange Fund 3.3(a4.3(a)(i) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(cFDA 5.20(a) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(iFDA Licenses 5.20(a) Exchange Registration Statement 4.8 Excluded Employees 6.9(bFundamental Action 7.2(d)(iii) Excluded Shares 3.1(b)(iiiGovernmental Antitrust Entity 7.6(b)(ii) GAAP 4.5(bInterim Period 7.1(a) HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(eLegal Restraint 8.1(c) Material Company Insurance Policies 4.20 Contract 5.11(a) Material Parent Insurance Policies 5.20 Measurement Date 4.2(aCustomer 5.12(a) Material Vendor 5.12(b) Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iiiWholly Owned Subsidiary 5.2(f) Note Consents 6.23(cNotice of Redemption 7.13(a) Note Waivers 6.23(cNotice 7.2(d)(iii) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iiiNotice Period 7.2(d)(iii) Outside Date 8.1(b)(ii9.2(a) Parent Preamble Parent 401(k) Plan 6.9(fApprovals 6.4(a) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iiiDSU 4.2(f) Parent Board Recitals Parent Board Recommendation 5.3(aOption 4.2(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(viRSU 4.2(c) Parent Common Stock Recitals Parent Contracts 5.19(bTax Representation Letter 7.18(c) Parent Designees 2.7(aSAR 4.2(e) Parent Disclosure Letter Article V Parent Equity Plan 5.2(aParties Preamble Permitted Confidentiality Agreement 7.2(b)(i) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(aPotential Purchasers 7.6(d) Parent Intellectual Property 5.14(aPotential Sale Transaction 7.6(d) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(aPrivacy and Security Measures 5.18(k) Parent Preferred Privacy-Related Contracts 5.11(a)(vi) Proxy Statement 7.3(a) Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(b) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Ownership Rep 6.8 Support Agreement Recitals Surviving Corporation 2.1 Tail Period 6.10(d2.3 Tax Representation Letters 7.18(c) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Third-Party Consents 7.8 Transaction Litigation 6.117.15 TRA Terminations 7.13(d) Vote-Down 9.2(b)

Terms Defined Elsewhere. As The following is a list of additional terms used in this Agreement, Agreement and a reference to the following capitalized terms are defined Section hereof in this Agreement as referenced in the following tablewhich such term is defined: 2004 and 2005 Statement of Net Sales 3.13(a) 2004 and 2005 S-X Business Financials 3.13(b) Accounting Practices 2.6(b) Acquired Assets 2.2 Action 3.7 Agreement Preamble Applicable Date 4.5(aAssumed Contracts 2.2(a)(iii) Book-Entry Shares 3.3(b)(iiAssumed Liabilities 2.4(a) Assumed Union Contract 5.18(a) BAS 3.12 Buncher 5.9 Buncher Parking Lease 5.9 Business Recitals Business Employees 5.18(a) Buyer Preamble Buyer Certificate of Merger 2.2(b6.2(d) Certificates 3.3(b)(iBuyer Disclosure Letter Article IV (Intro) Change of Control Amendment 6.23(c)(iiBuyer Indemnified Parties 8.2(a) Change of Control Amendment Consent Fee 6.23(c)(iiBuyer’s Health and Welfare Plans 5.18(f)(i) Buyer’s Pension Plans 5.18(g) Buyer Retiree Health Plan 5.18(c)(ii) Buyer’s Savings Plans 5.18(h)(i) Buyer Third Party Consents 5.15(b) Calculation Notice 2.6(e) Closing 2.2(a7.1 Closing Date 7.1 Closing Date Interest Rate 2.6(h) Closing Date 2.2(aWorking Capital 2.6(a) Code Recitals Collateral Source 8.3(c) College Inn Co-Pack Agreement 5.6 Company Preamble Company 401(k) Plan 6.9(fCertificate 6.1(d) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(ivContracts 2.2(a)(iii) Company Board Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a) Company Change of Recommendation 6.3(d)(vii) Company Common Stock Recitals Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(bIII (Intro) Company FA 4.22 Company Independent Petroleum Engineers 4.17(aHealth and Welfare Plans 5.18(f)(i) Company Indemnified Parties 8.2(b) Company Pension Plans 5.18(g) Company Third Party Consents 5.15(a) Confidentiality Agreement 5.26 Contracts 2.2(a)(iii) Co-Pack Agreements 5.6 Cost Neutral Basis 2.8(a) Credit Agreement 4.3 Critical Dividable Contracts 2.8(a) DCB Recital Deed 6.1(h)(iii) Easement Agreement 5.17(b) Employee Retention Agreements 3.8 Employee Services Agreement 5.13 Energy Supply Agreement 5.12 Environmental Investigation 5.4 Equipment 2.2(a)(i) Estimated Working Capital 2.6(c) Excluded Assets 2.3 Excluded Liabilities 2.4(b) Facilities License 5.10 Financial Statements 3.13(a) First Option to Purchase 3.4(a) Form Working Capital Statement 2.6(a) FSS Recitals Heinz IP Consent 5.15(d) Indemnified Party 8.2(c) Indemnifying Party 8.2(c) Initial Calculation 2.6(d) Intellectual Property 4.14(a2.2(a)(ii) Company Material Adverse Effect 4.1 Company Material Interim S-X Business Financials 5.32(a) Inventory 2.2(a)(vii) Leased Real Property 4.15 Company 2.2(a)(v) Liens 3.3 Losses 8.2(a) Losses Threshold 8.3(a) Material Real Property Contracts 3.8 May 1, 2005 Statement of Net Assets 3.13(a) Mendota Co-Occupancy Agreement 5.7 Mendota Lease 4.15 Company Agreement 5.7 Mendota Sublease Agreement 5.7 Multiemployer Plan 3.15(a) Names 5.21 Nature’s Goodness Recitals Other Dividable Contracts 2.8(c) Owned Real Property 4.15 Company Permits 4.9(a2.2(a)(iv) Company Preferred Stock 4.2(aParking Sublease 5.9 PBGC 5.18(g)(ii)(B) Company Related Party Transaction 4.24 Company Reserve Report 4.17(aPost Closing Dividable Contracts 2.8(c) Company Restructuring Transactions Recitals Company SEC Documents 4.5(aPT 5.29 Purchase Price 2.5 Real Estate Leases 3.5 Rebate Contracts 5.24 Rebate Statement 5.24 Regulation S-X 3.13(b) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(b) Confidentiality Agreement 6.7(b) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d) DTC 3.3(b)(ii) e-mail 9.3 Effective Time 2.2(b) Eligible Shares 3.1(b)(i) Exchange Agent 3.3(a) Exchange Consideration 6.23(a) Exchange Fund 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) GAAP 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Retained Pittsburgh Real Property 5.15 Parent Material Real Property 2.3(f) R&D Equipment Room Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a5.11 R&D Lease & Facility Sharing Agreement 5.11 SEC 3.13(b) Parent Preferred Stock 5.2(aSettlement Accountants 2.6(f) Parent Right 3.1(b)(ivSeverance Plans 5.18(f)(v) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(aShared Del Monte IP Agreement 5.8 Shared IP Agreements 5.8 Shared TreeHouse IP Agreement 5.8 Statement of Net Assets 3.13(a) Parent SEC Documents 5.5(aStatement of Net Sales 3.13(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(ivSurvival Date 8.1 Surveys 6.1(h)(ii) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(bS-X Business Financials 5.32(a) pdf 2.2 Registration Statements 4.8 RightsTerminal Island Co-of-Way 4.16 Second Request 6.8(cPack Agreement 5.6 TIF Agreement 2.4(a)(xiv) Supplemental Indenture Effective Date 6.23(jTitle Commitments 6.1(h)(i) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(dTrademark License Agreement 5.8 Transferred Employees 5.18(a) Tax Plan Recitals Tax Plan Record Date 3.1(b)(ivTransferred Union Employee 5.18(a) Terminable Breach 8.1(b)(iiiTransferred Mendota Union Employees 5.18(c)(i) Transaction Expense Fee Recitals Transaction Support Transition Services Agreement Recitals Transaction Litigation 6.115.5 Union Pension Fund 5.18(g)(ii) WARN 5.18(b) WARN Act Laws 5.18(b) Working Capital 2.6(a) Working Capital Adjustment Amount 2.6(g) Working Capital Target 2.6(a)

Terms Defined Elsewhere. As used in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following table: Agreement Preamble Applicable Date 4.5(aArticles of Merger 2.2(b) Aspen 4.10(b) Book-Entry Shares 3.3(b)(ii3.3(b)(i) Certificate of Merger 2.2(bBusiness Employees 4.11(a) Cancelled Shares 3.1(b)(iii) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(ii) Closing 2.2(a) Closing Date 2.2(a) Code Recitals Company Preamble Company 401(kAdditional Dividend Amount 6.16(a) Plan 6.9(fCompany Adjusted Book Value Per Share 3.1(c) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv9.10(a) Company Board Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a) Recitals Company Change of Recommendation 6.3(d)(vii6.3(b) Company Common Stock Recitals 3.1(b)(i) Company Contracts 4.19(b4.16(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(b) Leased Real Property 4.15 Company FA 4.22 Company Independent Petroleum Engineers 4.17(a) Company Intellectual Property 4.14(aManager Plans 4.10(b) Company Material Adverse Effect 4.1 4.1(a) Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Notes Assumption 6.21 Company Owned Real Property 4.15 Company Permits 4.9(a4.9 Company Plans 4.10(a) Company Portfolio Securities 6.1(b)(iv) Company Preferred Stock 4.2(aRedemptions 6.22 Company Restricted Share 3.2(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Company Stockholders Shareholders Meeting 4.4 Company Tax Certificate 6.18(b) Confidentiality Agreement 6.7(bWarrant Purchases 6.22 Contingent Cash Purchase Price 3.1(d) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d6.9(d) DTC 3.3(b)(ii) e-mail 9.3 Effective Time 2.2(b) Eligible Shares 3.1(b)(iEnd Date 8.1(b)(ii) Exchange Agent 3.3(a) Exchange Consideration 6.23(a) Exchange Fund 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) GAAP 4.5(b) HSR Act 4.4 Gaea 4.1(a) ▇▇▇▇▇▇▇ 4.10(b) Hedging Contracts 4.16(a)(iv) Indemnified Liabilities 6.10(a6.9(a) Indemnified Persons 6.10(a6.9(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(eMaryland Department 2.2(b) Material Company Insurance Policies 4.20 4.17 Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) 5.17 Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Sole Member Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 MGCL Recitals MLLC Act Recitals Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(iiDisclosure Agreement 6.6(b) Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii9.10(b) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a5.16(b) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 5.1(a) Parent Permits 5.9(a) 5.9 Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(aPlans 5.10(a) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Stockholders Meeting pdf 9.5 Proxy Statement 4.4 Parent Tax Certificate 6.18(bQualified REIT Subsidiary 4.1(b) pdf 2.2 Qualifying Income 8.3(h)(i) Registration Statements Statement 4.8 Rights-of-Way 4.16 Second Request 6.8(cREIT Recitals REOs 4.15 Special Committee Recitals Specified Incentive Equity Issuances 6.1(b)(ii) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation Company 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(ivTaxable REIT Subsidiary 4.1(b) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.116.14 Transactions Recitals

Terms Defined Elsewhere. As used in For purposes of this Agreement, the following capitalized terms are defined in this Agreement as referenced have the meanings set forth in the following tablesections indicated: Action 7.10(a) Adjusted Option 3.5(a) Adjusted Restricted Shares 3.5(b) Affiliate 1.1 Agreement Preamble Applicable Alternative Proposal 7.3(g)(i) Antitrust Laws 7.1(a) Balance Sheet Date 4.5(a) 5.9 Book-Entry Shares 3.3(b)(ii) 3.2 Business Day 1.1 CERCLA 1.1 Certificate 3.2 Certificate of Merger 2.2(b) Certificates 3.3(b)(i2.1(b) Change of Control Amendment 6.23(c)(iiin Recommendation 7.3(c) Change of Control Amendment Consent Fee 6.23(c)(iiClaim 7.10(a) Closing 2.2(a) 2.2 Closing Date 2.2(a) 2.2 Code Recitals Common Shares Trust 3.3(d)(ii) Company Preamble Company 401(k) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv) Company Board Recitals Company Board Recommendation 4.3(a7.2(b) Company Capital Stock 4.2(a) Bylaws 1.1 Company Change of Recommendation 6.3(d)(vii) Charter 1.1 Company Common Stock Recitals Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Shares 1.1 Company Disclosure Letter Article IV 4.1 Company Employee 6.9(bBenefit Plan 5.19(a) Company FA 4.22 Financial Advisor 1.1 Company Independent Petroleum Engineers 4.17(aFinancial Statements 5.7(b) Company Intellectual Property 4.14(a5.20 Company Leased Real Property 5.15(c) Company Material Adverse Effect 4.1 Article V Company Material Leased Real Property 4.15 Agreement 5.12(a) Company Material Real Property Lease 4.15 Meeting 5.6 Company Option 1.1 Company Owned Real Property 4.15 5.15(c) Company Permits 4.9(a5.11(b) Company Preferred Stock 4.2(a5.2 Company PSU 1.1 Company Real Property 5.15(c) Company Related Party Transaction 4.24 Real Property Leases 5.15(c) Company Reserve Report 4.17(a5.14 Company Restricted Share 1.1 Company Risk Policies 5.7(d) Company Restructuring Transactions Recitals Company SEC Documents 4.5(aArticle V Company Service Provider 5.10(a)(iv) Company Senior Notes Recitals Stock Plans 1.1 Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(aStockholder Approval 8.1(a) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(b) 1.1 CONE Midstream Companies 1.1 Confidentiality Agreement 6.7(b1.1 Continuing Employees 7.13(a) Creditors’ Rights 4.3(acontrol 1.1 controlled by 1.1 controlling 1.1 Converted PSU Shares 3.5(c) days 9.4(eData Site 1.1 Debt Transactions 7.17(b) Designated Stockholder Support Agreement Derivative Transaction 1.1 DGCL Recitals DGCL 2.1 Dismissal Order 6.24(a)(vDirector and Officer Indemnification Agreements 1.1 Divestiture Action 7.1(d) D&O Insurance 6.10(d) DTC 3.3(b)(ii) e-mail 9.3 Effective Time 2.2(b2.1(b) Eligible Employee 1.1 Employee Benefit Plan 1.1 Environmental Claim 5.13(c) Environmental Law 1.1 Environmental Permit 1.1 ERISA 1.1 ERISA Affiliate 1.1 Excess Shares 3.1(b)(i3.3(d)(i) Exchange Act 1.1 Exchange Agent 3.3(a) (a) Exchange Consideration 6.23(aRatio 3.1(b) Exchange Fund 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) Existing Credit Agreement 1.1 GAAP 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(b) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.111.1

Terms Defined Elsewhere. As used in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following table: Affiliate A-1 Agency RMBS A-1 Agreement Preamble Applicable Date 4.5(aArticles of Merger 2.2(b) B-1 Exchange Ratio A-1 B-2 Exchange Ratio A-1 B-3 Exchange Ratio A-1 beneficial ownership A-1 beneficially owning A-1 Book-Entry Shares 3.3(b)(ii3.2(b)(i) Certificate of Merger 2.2(bBusiness Day A-1 Calculating Party A-1 Calculation Principles A-1 Cancelled Shares 3.1(b)(iii) Certificates 3.3(b)(i3.2(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(iiCHOSEN COURTS 9.7(b) Closing 2.2(a) Closing Date 2.2(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(fAdditional Dividend Amount 6.20(a) Company Adjusted Book Value Per Share A-1 Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv9.10(a) Company Board Recitals Company Board Recommendation 4.3(a) Recitals Company Capital Stock 4.2(a) A-2 Company Change of Recommendation 6.3(d)(vii6.3(a) Company Class A Common Stock Recitals A-2 Company Class B Common Stock A-2 Company Competing Proposal A-2 Company Contracts 4.19(b4.15(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Director Designee 2.6 Company Disclosure Letter Article IV Company Employee 6.9(b) Company FA 4.22 Company Independent Petroleum Engineers 4.17(a) Company Intellectual Property 4.14(a) A-2 Company Manager A-2 Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Company Owned Real Property 4.15 A-2 Company Permits 4.9(a4.9 Company Plans 4.10(a) Company Preferred Stock 4.2(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Series A Preferred Stock 4.2(a) Company Stockholder Approval A-3 Company Stockholders Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Company Stockholders Meeting 4.4 Company Superior Proposal A-3 Company Tax Certificate 6.18(bRepresentation Letter 6.19(a) Company Termination Fee A-3 Company Transaction Expenses A-3 Confidentiality Agreement 6.7(b) Consent A-3 Continuing Director 2.6 control A-3 COVID-19 A-3 Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d6.9(d) DTC 3.3(b)(iiDetermination Date A-3 DGCL A-3 Dispute Notice 3.1(c)(ii) Effective Time 2.2(b) e-mail 9.3 Effective Time 2.2(bEmployee Benefit Plan A-4 End Date 8.1(b)(ii) Eligible Shares 3.1(b)(i) ERISA A-4 ERISA Affiliate A-4 Exchange Act A-4 Exchange Agent 3.3(a) Exchange Consideration 6.23(a3.2(a) Exchange Fund 3.3(a3.2(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Ratio A-4 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iiiAnnouncement 3.1(c)(iv) GAAP 4.5(b) HSR Act 4.4 Governmental Entity A-4 group A-4 Indebtedness A-4 Indemnified Liabilities 6.10(a6.9(a) Indemnified Persons 6.10(a6.9(a) Involuntary Insolvency Event Date 6.24(a)(vIndependent Valuation Firm 3.1(c)(iii) Intellectual Property A-5 Investment Company Act A-5 IRS A-5 Joint Proxy Statement 4.4 knowledge A-5 Law A-5 Letter of Transmittal 3.3(b)(i3.2(b)(i) made available 9.4(eLeverage Covenants 6.2(b)(xiv) Leverage Ratio A-5 Maryland Department 2.2(b) Material Adverse Effect A-5 Material Company Insurance Policies 4.20 4.16 Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) 5.16 Maximum Leverage Ratio A-6 MD LLC Act 2.1 Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board MGCL 2.1 Minimum Distribution Dividend A-6 Minimum Liquidity A-6 Name Change Amendment 6.27 New Management Agreement Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) NYSE A-7 Organizational Documents A-7 other party A-7 Parent Preamble Parent 401(k) Plan 6.9(fAdditional Dividend Amount 6.20(b) Parent Adjusted Book Value Per Share A-7 Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii9.10(b) Parent Board Recitals Parent Board Recommendation 5.3(a) Recitals Parent Capital Stock 5.2 A-8 Parent Change of Recommendation 6.4(d)(vi6.4(b) Parent Charter Amendment A-8 Parent Class A Common Stock A-8 Parent Class B Common Stock A-8 Parent Class B-1 Common Stock A-8 Parent Class B-2 Common Stock A-8 Parent Class B-3 Common Stock A-8 Parent Common Stock Recitals A-8 Parent Competing Proposal A-8 Parent Contracts 5.19(b5.15(b) Parent Designees 2.7(a) Convertible Notes A-9 Parent Convertible Notes Indenture A-8 Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Awards 2.9 Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Equity Plans A-9 Parent Intellectual Property 5.14(a) A-9 Parent Management Agreement A-9 Parent Manager A-9 Parent Material Adverse Effect 5.1 A-9 Parent Material Leased Real Property 5.15 New Equity Incentive Plan 6.26 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(aPlans 5.10(a) Parent Preferred Stock 5.2(aPortfolio Securities 6.2(b)(v) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Severance Payments 6.25 Parent Stock Issuance Recitals Parent Stockholder Approval A-9 Parent Stockholders Meeting 4.4 Recitals Parent Superior Proposal A-9 Parent Tax Certificate 6.18(bRepresentation Letter 6.19(b) Parent Termination Fee A-9 Parent Transaction Expenses A-9 parties A-10 party A-10 pdf 2.2 9.5 Permitted Liens A-10 Person A-10 Prior Parent Bidders 6.4(a) Proceeding A-10 Proposed Book Value Schedule A-10 Qualified REIT Subsidiary 4.1(b) Receiving Party A-11 Registration Statements Statement 4.8 Rights-of-Way 4.16 Second Request 6.8(cREIT Recitals Remedial Measures 6.2(b)(xiv) Supplemental Indenture Effective Date 6.23(jRepresentatives A-11 SEC A-11 Securities Act A-11 Specified Financing 6.28 Subsidiary A-11 Surviving Company 2.1 Takeover Law A-11 Tax A-11 Tax Returns A-12 Taxable REIT Subsidiary 4.1(b) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Taxes A-11 Taxing Authority A-12 Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Termination Agreement Recitals Trading Day A-12 Trading Hour A-12 Transaction Agreements A-12 Transaction Litigation 6.116.16 Transactions Recitals Transfer Taxes A-12 Treasury Regulations A-12 Voting Agreement Recitals Voting Debt A-12 Willful and Material Breach A-12

Terms Defined Elsewhere. As used The following terms are defined elsewhere in this Agreement, the following capitalized terms are defined in this as indicated below: Acceptable Confidentiality Agreement as referenced in the following table: Section 5.2(b) Agreement Preamble Applicable Date 4.5(aAlternative Acquisition Agreement Section 5.2(a) Alternative Debt Financing Section 6.15(b) Alternative Debt Financing Commitment Letter Section 6.15(b) Amended Partnership Agreement Section 1.5(b) Articles of Merger Section 1.4(b) Articles of Partnership Merger Section 1.4(a) Book-Entry Shares 3.3(b)(iiSection 2.2(b) Capitalization Date Section 3.2(a) Certificate of Merger Limited Partnership Section 1.5(b) Certificates Section 2.2(b) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(ii) Closing 2.2(a) Section 1.3 Closing Date 2.2(aSection 1.3 Collective Bargaining Agreement Section 3.12(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(fAlternative Proposal Section 5.2(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv) Approvals Section 3.5 Company Board Recitals of Trustees Recital Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a) Recital Company Change of Recommendation 6.3(d)(viiSection 5.2(c) Company Common Stock Recitals Company Contracts 4.19(bCompensation Committee Section 2.4(c) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV III Company Employee 6.9(bEquity Interests Section 3.2(c) Company FA 4.22 Company Independent Petroleum Engineers 4.17(aIntervening Event Section 5.2(h) Company Intellectual Property 4.14(aIntervening Event Notice Section 5.2(d) Company Intervening Event Notice Period Section 5.2(d) Company Material Adverse Effect 4.1 Contract Section 3.14(a) Company Material Leased Real Property 4.15 Merger Recital Company Material Real Property Lease 4.15 Merger Effective Time Section 1.4(b) Company Operating Partnership Preamble Company Operating Partnership Approval Section 3.4(b) Company Owned Real Property 4.15 Section 3.18(a) Company Permits 4.9(aSection 3.17(b) Company Preferred Stock 4.2(aPermitted Dividend Section 5.1(b)(iii) Company Related Party Transaction 4.24 Company Reserve Report 4.17(aReal Property Leases Section 3.18(b) Company Restructuring Transactions Recitals Registered Intellectual Property Section 3.16(a) Company REIT Counsel Section 7.2(c) Company Restricted Share Award Section 2.4(a) Company SEC Documents 4.5(aSection 3.6(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(aSubsidiary Section 3.1(a) Company Stockholders Meeting 4.4 Superior Proposal Section 5.2(g) Company Tax Certificate 6.18(bSuperior Proposal Notice Section 5.2(c) Company Superior Proposal Notice Period Section 5.2(c) Company Termination Payment Section 8.2(b)(iii) Company Transaction Committee Recital Confidentiality Agreement 6.7(bSection 6.1(c) Creditors’ Rights 4.3(aConsents Section 6.2(a) days 9.4(eContinuing Employee Section 6.5(a) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(vContinuing Units Section 2.1(b)(ii) D&O Insurance 6.10(dContracting Party Section 9.14(d) DTC 3.3(b)(iiDebt Financing Section 4.9 Debt Financing Commitments Section 4.9 Definitive Financing Agreements Section 6.15(a) e-mail 9.3 Effective Time 2.2(bDLLCA Recital End Date Section 8.1(c) Eligible Shares 3.1(b)(i) Exchange Agent Enforceability Exceptions Section 3.3(a) Exchange Consideration 6.23(a) Equity Financing Section 4.9 Equity Financing Commitments Section 4.9 Exchange Fund 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(bSection 2.2(a) Excluded Shares 3.1(b)(iiiSection 2.1(a)(iv) GAAP 4.5(bExcluded Units Section 2.1(b)(iii) HSR Act 4.4 Existing Loan Document 3.14(a)(iv) Financial Advisor Section 3.20 Financing Section 4.9 Financing Commitments Section 4.9 Financing Uses Section 4.9 Funded Indebtedness Section 6.14 Governmental Entity Section 3.5 Ground Leased Real Property Section 3.18(b) Guarantor Recital Indemnified Liabilities 6.10(aParty Section 6.4(b) Indemnified Persons 6.10(aInquiry Section 5.2(j) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(aSection 3.21 KYC Certifications Section 6.17 Law Section 3.17(a) Laws Section 3.17(a) Merger Recitals Consideration Section 2.1(a)(i) Mergers Recital MGCL Section 3.24 MRL Recital Non-Cooperation Notice Section 6.15(f) Non-Recourse Party Section 9.14(d) OP Merger Consideration 3.1(b)(iSection 2.1(b)(i) Merger Registration Statement 4.8 OP Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a) Approvals Section 4.4 Parent Disclosure Letter Article V IV Parent Equity Plan 5.2(aGuarantee Recital Parent Liability Cap Section 9.14(d) Parent FA 5.22 Parties Preamble Parent Independent Petroleum Engineers 5.17(aTermination Payment Section 8.2(c) Parent Intellectual Property 5.14(aParticipation Agreements Section 3.18(i) Parent Material Adverse Effect 5.1 Parent Material Participation Interest Section 3.18(i) Participation Party Section 3.18(i) Parties Preamble Partnership Agreement Amendments Section 1.5(b) Partnership Board of Managers Recital Partnership Merger Recital Partnership Merger Effective Time Section 1.4(a) Party Preamble Paying Agent Section 2.2(a) Pay-Off Letters Section 6.14 Pending Sale Contract Section 3.18(c) Pending Sale Properties Section 3.18(c) Per Company Preferred Share Merger Consideration Section 2.1(a)(ii) Per Company Series C Preferred Share Merger Consideration Section 2.1(a)(ii) Per Company Series D Preferred Share Merger Consideration Section 2.1(a)(ii) Per Company Series E Preferred Share Merger Consideration Section 2.1(a)(ii) Per Company Share Merger Consideration Section 2.1(a)(i) Per Partnership Unit Merger Consideration Section 2.1(b)(i) Permits Section 3.17(b) Preferred Merger Consideration Section 2.1(a)(ii) Proceeding Section 6.4(b) Proxy Statement Section 3.5 Qualifying Income Section 8.2(e)(i) Qualifying Transaction Section 8.2(b)(i) REIT Merger Sub Preamble Recovery Costs Section 8.2(d) Related Party Agreement Section 3.22 SDAT Section 1.4 Space Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(aSection 3.18(b) Parent Preferred Stock 5.2(aSubject Courts Section 9.11(b) Parent Right 3.1(b)(ivSurviving Entity Section 1.2 Surviving Partnership Section 1.1 Takeover Statutes Section 3.24 Termination Payee Section 8.2(e)(i) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(aTermination Payment Section 8.2(e)(i) Parent SEC Documents 5.5(aTermination Payor Section 8.2(e)(i) Parent Series A Junior Participating Preferred Stock 3.1(b)(ivTransactions Recital Transfer Taxes Section 6.12(b) Parent Stock Issuance VRULPA Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(b) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11VSCC Section 1.4(a)

Terms Defined Elsewhere. As used The following terms are defined elsewhere in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following table: 401(k) Termination Date Section 7.7(e) Adjusted RSU Award Section 3.4(c) Agreement Preamble Applicable Date 4.5(aBase Amount Section 7.4(c) Book-Entry Shares 3.3(b)(iiSection 3.2(c)(ii) Cancelled Shares Section 3.1(b) Capital Expenditure Budget Section 6.1(b)(xiii) Capitalization Date Section 4.2(a) Cash Consideration Section 3.1(a)(i) Cash Election Section 3.1(a)(i) Certificate of Merger 2.2(b) Section 2.3 Certificates 3.3(b)(iSection 3.2(c)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(iiRecommendation Section 6.4(a) Closing 2.2(a) Section 2.2 Closing Date 2.2(aSection 2.2 Commitment Letter Section 5.12(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(fPlans Section 7.7(e) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(ivSection 6.4(a) Company Board of Directors Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a) Company Change of Recommendation 6.3(d)(vii) Recitals Company Common Stock Recitals Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(bLease Section 4.16(b) Company FA 4.22 Company Independent Petroleum Engineers 4.17(aNotes Offers and Consent Solicitations Section 7.16(b)(i) Company Intellectual Property 4.14(a) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Company Owned Real Property 4.15 Company Permits 4.9(aSection 4.9(b) Company Preferred Stock Section 4.2(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(a) Company Restructuring Transactions Recitals Company SEC Documents Section 4.5(a) Company Senior Notes Shareholder Approval Section 4.3(a) Company Shareholders Recitals Company StakeholdersShareholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(aMeeting Section 7.12(b) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(bSupplemental Indenture Section 7.16(b)(i) Confidentiality Agreement 6.7(bConsent Section 4.4(a) Creditors’ Rights 4.3(aConsent Solicitations Section 7.16(b)(i) days 9.4(eContinuation Period Section 7.7(a) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(vContinuing Employee Section 7.7(a) D&O Insurance 6.10(dContinuing U.S. Employee Section 7.7(a) DTC 3.3(b)(iiConverted Shares Section 3.1(b) e-mail 9.3 Credit Facility Termination Section 7.16(a) Current ESPP Offering Period Section 3.4(e) Debt Offer Documents Section 7.16(b)(i) DOJ Section 7.2(d) Effective Time 2.2(bSection 2.3 Election Section 3.2(a)(i) Eligible Shares 3.1(b)(iElection Deadline Section 3.2(a)(iv) Election Period Section 3.2(a)(iii) Employee Communications Section 7.7(f) Enforceability Limitations Section 4.3(b) Evercore Section 4.23 Exchange Agent 3.3(a) Exchange Consideration 6.23(aSection 3.2(b) Exchange Fund 3.3(aSection 3.2(b) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(cFinancing Documents Section 7.15(a)(iii) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(iFinancing Letters Section 5.12(a) Exchange Registration Statement 4.8 Excluded Employees 6.9(bForm of Election Section 3.2(a)(ii) Excluded Shares 3.1(b)(iiiForm S-4 Section 4.22 Fractional Share Cash Amount Section 3.1(e) FTC Section 7.2(d) GAAP Section 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(aHolder Section 3.2(a) Indemnified Persons 6.10(aParties Section 7.4(a) Involuntary Insolvency Injunction Section 9.1(f) Integration Committee Section 7.1(c) Intervening Event Date 6.24(a)(vSection 6.4(d) Joint Proxy Statement 4.4 In-the-Money Option Section 3.4(a) Leased Real Property Section 4.16(b) Letter of Transmittal 3.3(b)(i) made available 9.4(eSection 3.2(c)(i) Material Company Insurance Policies 4.20 Lease Section 4.16(b) Material Parent Insurance Policies 5.20 Measurement Date 4.2(aContracts Section 4.17(a) Material Supplier Section 4.19 Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(aNew Plans Section 7.7(c) New Financing 6.22 Non-Cancelled Election Shares 3.1(b)(iiiSection 3.1(a)(iii) Note Consents 6.23(cNon-U.S. Plan Section 4.10(h) Note Waivers 6.23(cNYBCL Recitals NYLLCA Recitals Offers to Purchase Section 7.16(b)(i) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iiiOld Plans Section 7.7(c) Outside Date 8.1(b)(iiSection 9.1(d) Owned Real Property Section 4.16(a) Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board of Directors Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi) Parent Class B Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(aSection 5.2(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect Governing Documents Section 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Parent Preferred Stock Section 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a) Parent SEC Documents Section 5.5(a) Parent Series A Junior Participating Preferred Parties Preamble Party Preamble Payoff Letter Section 7.16(a) PBGC Section 4.10(c) Person Section 6.4(a)(viii) Proxy Statement Section 4.22 Relevant Matters Section 10.9(a) Required Amount Section 5.12(b) Required Financial Statements Section 7.15(a)(i) Reverse Termination Fee Section 9.2(c) Sanctioned Country Section 4.9(g) Sanctioned Person Section 4.9(g) S▇▇▇▇▇▇▇-▇▇▇▇▇ Act Section 4.5(a) Stock 3.1(b)(ivConsideration Section 3.1(a)(ii) Parent Stock Issuance Election Section 3.1(a)(ii) Surviving Company Section 2.1 Surviving Company Bylaws Section 2.4 Surviving Company Certificate of Incorporation Section 2.4 Surviving Company Stock Section 3.1(b) Termination Fee Section 9.2(b)(i) Transactions Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(bWARN Act Section 4.11(b) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Willful Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11Section 9.2(a)

Terms Defined Elsewhere. As used The following terms are defined elsewhere in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following tableindicated below: Adverse Effect on Debt Financing Section 7.5(b) Adverse Recommendation Change Section 6.3(c) Agreement Preamble Applicable Date 4.5(a) Book-Entry Shares 3.3(b)(ii) Certificate of Merger 2.2(b) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(ii) Closing 2.2(a) Closing Date 2.2(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(ivSection 6.3(c) Alternative Financing Section 7.5(b) Alternative Financing Documents Section 7.5(b) Arbitrator Section 10.8(b) Base Premium Section 7.6(c) Benefit Plan Section 4.14(b) Benefit Plans Section 4.14(b) CICL Recitals Closing Section 2.2 Closing Date Section 2.2 Company Preamble Company Board Recitals Company Board Recommendation 4.3(aRecitals Company Equity Interests Section 4.2(b) Company Capital Stock 4.2(aGroup Section 9.3(f) Company Change of Recommendation 6.3(d)(viiTermination Fee Section 9.3(a) Company Common Stock Recitals Company Contracts 4.19(bConsenting Warrantholder Section 3.2(b) Company Designees 2.7(aCovered Persons Section 7.6(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(bDebt Commitment Letters Section 5.5(a) Company FA 4.22 Company Independent Petroleum Engineers Debt Financing Section 5.5(a) Dissenting Shareholders Section 3.5(a) Dissenting Shares Section 3.5(a) Effective Time Section 2.3 Enforceability Exceptions Section 4.3 Environmental Claim Section 4.17(a) Company Intellectual Property 4.14(aEquity Commitment Letters Section 5.5(a) Company Material Adverse Effect 4.1 Company Material Equity Financing Section 5.5(a) Exchange Act Section 4.5 Exchange Fund Section 3.6(a) Financial Statements Section 4.6(b) Financing Section 5.5(a) Financing Documents Section 5.5(a) Governmental Entity Section 4.5 HKIAC Section 10.8(b) HoldCo Preamble HoldCo Group Section 9.3(f) HoldCo Option Section 3.3(b) HoldCo RSU Award Section 3.3(c) HoldCo Share Plan Section 3.3(b) HoldCo Termination Fee Section 9.3(b) IFRS Section 4.6(b) Indemnification Agreements Section 7.6(a) Intervening Event Section 6.3(e) Leased Real Property 4.15 Company Section 4.11(a) Limited Guarantee Recitals Material Real Property Lease 4.15 Company Owned Real Property 4.15 Company Permits 4.9(a) Company Preferred Stock 4.2(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(b) Confidentiality Agreement 6.7(b) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d) DTC 3.3(b)(ii) e-mail 9.3 Effective Time 2.2(b) Eligible Shares 3.1(b)(i) Exchange Agent 3.3(a) Exchange Consideration 6.23(a) Exchange Fund 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) GAAP 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(aContract Section 4.15(a) Merger Recitals Merger Consideration 3.1(b)(iSection 3.6(a) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iiiU.S. Benefit Plan Section 4.14(h) Note Consents 6.23(cNYSE Section 4.2(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(iiOperating Subsidiary Section 4.15(a)(xi) Parent Preamble Parent 401(kParties Preamble Parties Preamble Party Preamble Paying Agent Section 3.6(a) Per Share Merger Consideration Section 3.1(a) Per Warrant Consent Fee Section 3.2(b) Per Warrant Merger Consideration Section 3.2(a) Plan 6.9(fof Merger Section 2.3 Rules Section 10.8(b) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iiiS▇▇▇▇▇▇▇-▇▇▇▇▇ Act Section 4.6(a) Parent Board Recitals Parent Board Recommendation 5.3(aSchedule 13E-3 Section 6.4(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a) Parent SEC Section 4.5 SEC Documents 5.5(aSection 4.6(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(ivSecurities Act Section 4.6(a) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(bShare Certificates Section 3.6(b)(i) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Shareholder Proxy Statement Section 4.5 Shareholder Record Date 3.1(b)(ivSection 6.5(a) Terminable Breach 8.1(b)(iiiSocial Insurance Section 4.14(j) Transaction Expense Fee Special Committee Recitals Transaction Support Agreement Recitals Surviving Entity Section 2.1 Takeover Statute Section 4.23 Tax Returns Section 4.12(a) Transaction Litigation 6.11Section 7.9 Transactions Recitals Uncertificated Shares Section 3.6(b)(i) Uncertificated Warrants Section 3.6(b)(i) US$ Section 1.3(c) Warrant Amendment Section 6.6 Warrant Certificates Section 3.6(b)(i) Warrantholder Consent Deadline Section 6.6(b) Warrantholder Proxy Statement Section 4.5 Warrantholder Record Date Section 6.6(a)

Terms Defined Elsewhere. As For purposes of this Agreement, each of the following terms (as capitalized below) when used in this Agreement, Agreement will have the following capitalized terms are defined in this Agreement as referenced meaning ascribed to such term in the following tableSection set forth opposite such term: 2024 Annual Bonuses Section 7.03(c) Adverse Recommendation Change Section 6.02(b) Agreement Preamble Applicable Agreement Date 4.5(aPreamble Appraisal Shares Section 3.08(d) Book-Entry Shares 3.3(b)(iiBankruptcy, Equity and Indemnity Exception Section 4.04(a) Certificate of Merger 2.2(bSection 3.03 Certificates Section 3.09(b) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(ii) Closing 2.2(a) Closing Date 2.2(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(ivBalance Sheet Section 4.06(d) Company Board Recitals Company Board Recommendation 4.3(aSection 4.04(b) Company Capital Stock 4.2(a) Bylaws Section 4.01 Company Change of Recommendation 6.3(d)(vii) Charter Section 4.01 Company Common Stock Recitals Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(bIntellectual Property Section 4.18(b) Company FA 4.22 Company Independent Petroleum Engineers 4.17(a) Company Intellectual Property 4.14(a) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Company Owned Real Property 4.15 Company Permits 4.9(aNotice Section 6.02(b) Company Preferred Stock 4.2(aSection 4.02(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(aRegistered Intellectual Property Section 4.18(a) Company Restructuring Transactions Recitals RSU Cash Consideration Section 3.10(b) Company SEC Documents 4.5(aSection 4.06(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Securities Section 4.02(d) Company Stock Award 3.2(aOption Cash Consideration Section 3.10(a) Company Stockholders Meeting 4.4 Subsidiary Securities Section 4.03 Company Tax Certificate 6.18(bSystems Section 3.10(a) Company Termination Fee Section 9.03(a) Confidentiality Agreement 6.7(b) Creditors’ Rights 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Section 7.01 Continuation Period Section 7.03 Copyrights Section 1.01 DGCL Recitals DGCL 2.1 Dismissal Order 6.24(a)(v) D&O Insurance 6.10(d) DTC 3.3(b)(ii) e-mail 9.3 Effective Time 2.2(bSection 3.03 ERISA Section 1.01 ESPP Offering Period Section 3.10(c) Eligible Shares 3.1(b)(iExisting D&O Policies Section 7.04(c) Exchange Agent 3.3(aFiled Company SEC Documents Article IV First Extended Outside Date Section 9.01(b)(i) Exchange Consideration 6.23(a) Exchange Fund 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) GAAP 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(aHealth Care Submissions Section 4.16(a) Indemnified Persons 6.10(aParty Section 7.04(a) Involuntary Insolvency Intervening Event Date 6.24(a)(vAdverse Recommendation Change Section 6.02(b) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(eLegal Restraints Section 8.01(a) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Contract Section 4.13(a) Maximum Amount Section 7.04(c) Measurement Date 4.2(aSection 4.02(a) Merger Recitals Merger Closing Section 3.02 Merger Closing Date Section 3.02 Merger Consideration 3.1(b)(iSection 3.08(c) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Offer Recitals Minimum Participation Condition 6.23(aOffer Acceptance Time Section 2.01(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iiiOffer Conditions Section 2.01(a) Note Consents 6.23(cOffer Documents Section 2.01(b) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Offer Price Recitals Outside Date 8.1(b)(iiSection 9.01(b)(i) Parent Preamble Parent 401(kPatents Section 1.01 Paying Agent Section 3.09(a) Plan 6.9(fPayment Date Section 7.03(c) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iiiPayment Fund Section 3.09(a) Parent Board Recitals Parent Board Recommendation 5.3(aPre-Closing Period Section 6.01 Qualifying Company Takeover Proposal Section 6.02(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(viSchedule 14D-9 Section 2.02(a) Parent Common Stock Recitals Parent Section 262 Section 3.08(d) Securities Act Section 4.06(b) Standard IP Contracts 5.19(bSection 4.13(a)(iii) Parent Designees 2.7(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(b) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(dSection 3.01 Surviving Corporation Plans Section 7.03(a) Tax Plan Takeover Law Section 4.22 Tender and Support Agreements Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Trade Secrets Section 1.01 Trademarks Section 1.01 Transactions Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11Transfer Taxes Section 7.07 Voting Company Debt Section 4.02(c)

Terms Defined Elsewhere. As used The following terms are defined elsewhere in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following table: 401(k) Termination Date Section 7.7(c) Agreement Preamble AI Technology Section 4.14(f) Alternative Financing Section 7.13(g) Applicable Date 4.5(aAntitrust Laws Section 8.1(e) Approvals Section 7.2(a) Aggregate Spread Value Section 3.1(a)(i)(D) Alternative Financing Section 7.13(g) Base Amount Section 7.4(c) Book-Entry Shares 3.3(b)(iiSection 3.1(a)(i)(E) Cancelled Shares Section 3.1(a)(ii) Capitalization Date Section 4.2(a) Cash Consideration Section 3.1(a)(i)(A) Cash Election Section 3.1(a)(i)(A) Cash Election Number Section 3.2(a)(ii)(A) Cash Election Shares Section 3.1(a)(i)(A) Certificate Section 3.1(a)(i)(E) Certificate of Merger 2.2(b) Certificates 3.3(b)(i) Section 2.3 Change of Control Amendment 6.23(c)(iiRecommendation Section 6.3(a) Change of Control Amendment Consent Fee 6.23(c)(ii) Citi Section 4.22 Closing 2.2(a) Section 2.2 Closing Date 2.2(a) Code Recitals Section 2.2 Company Preamble Company 401(k) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(ivSection 6.3(a) Company Board of Directors Recitals Company Board Recommendation 4.3(a) Company Capital Stock 4.2(a) Company Change of Recommendation 6.3(d)(vii) Recitals Company Common Stock Recitals Company Contracts 4.19(bEquivalent Section 3.1(a)(i)(D) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(bLeases Section 4.16(b) Company FA 4.22 Company Independent Petroleum Engineers 4.17(a) Company Intellectual Property 4.14(a) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Company Owned Real Property 4.15 Company Permits 4.9(aSection 4.9(b) Company Preferred Stock Section 4.2(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(aRSU Stock Section 3.1(a)(i)(D) Company Restructuring Transactions Recitals Company SEC Documents Section 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(aStockholder Approval Section 4.3(a) Company Stockholders Recitals Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(bSection 7.12(c)(ii) Confidentiality Agreement 6.7(bContinuing Employees Section 7.7(a) Creditors’ Rights 4.3(aCopyrights Section 1.1 COVID-19 Measures Section 1.1 Credit Facility Terminations Section 7.14 Current ESPP Offering Period Section 3.3(f) days 9.4(eDebt Commitment Letter Section 5.12(a) Designated Stockholder Support Agreement Definitive Agreements Section 7.13(g) DGCL Recitals DGCL 2.1 Dismissal Order 6.24(a)(v262 Section 3.1(b) D&O Insurance 6.10(dDissenting Shares Section 3.1(b) DTC 3.3(b)(iiDOJ Section 7.2(f) e-mail 9.3 Effective Time 2.2(bSection 2.3 Election Section 3.2(b)(i) Eligible Shares 3.1(b)(iElection Deadline Section 3.2(b)(iv) Election Period Section 3.2(b)(iii) Enforceability Limitations Section 4.3(b) Exchange Agent 3.3(a) Exchange Consideration 6.23(aSection 3.2(c) Exchange Fund 3.3(aSection 3.2(d) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(bSection 3.1(a)(i)(D) Excluded Shares 3.1(b)(iiiSection 3.1(a)(iv) Financing Section 5.12(a) Financing Agent Section 7.14 Form of Election Section 3.2(b)(ii) Form S-4 Section 4.21 Fractional Share Cash Amount Section 3.1(d) FTC Section 7.2(f) GAAP Section 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(a▇▇▇▇▇▇▇ ▇▇▇▇▇ Section 4.25 HIPAA Section 1.1 Holder Section 3.2(b) Indemnified Persons 6.10(aParties Section 7.4(a) Involuntary Insolvency Event Date 6.24(a)(vInformation Statement Section 4.4(a) Joint Proxy Statement 4.4 Infringing Section 4.14(c) Integration Committee Section 7.1(c) Integration Plan Section 7.1(c) Leased Real Property Section 4.16(b) Letter of Transmittal 3.3(b)(iSection 3.2(e) made available 9.4(eMalicious Code Section 4.15(c) Material Company Insurance Policies 4.20 Contracts Section 4.17(a) Material Customer Section 4.19(a) Material Customer Agreement Section 4.19(a) Material Supplier Section 4.19(b) Material Supplier Agreement Section 4.19(b) Maximum Cash Share Number Section 3.2(a)(i) Maximum Parent Insurance Policies 5.20 Measurement Date 4.2(aStock Number Section 3.2(a)(i) Merger Recitals Merger Consideration 3.1(b)(iSection 3.1(a)(i)(D) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(aMultiemployer Plan Section 4.10(d) New Financing 6.22 Plans Section 7.7(b) Net Option Stock Section 3.1(a)(i)(D) Non-Cancelled Election Shares 3.1(b)(iiiSection 3.1(a)(i)(C) Note Consents 6.23(cNon-Recourse Party Section 10.14 Old Plans Section 7.7(b) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) -17- Outside Date 8.1(b)(iiSection 9.1(d) Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect Governing Documents Section 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(aSection 5.9(b) Parent Preferred Stock Section 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a) Parent SEC Documents Section 5.5(a) Parent Series A Junior Participating Preferred Parties Preamble Party Preamble Patents Section 1.1 Payoff Letter Section 7.14 Per Share Cash Consideration Section 3.1(a)(i)(D) Prohibited Modification Section 7.13(g) Proxy Statement Section 4.4(a) Relevant Matters Section 10.9(a) Replacement Target Compensation Section 6.1(a)(2)(vi) Restricted Parties Section 4.10(f) ▇▇▇▇▇▇▇▇-▇▇▇▇▇ Act Section 4.5(a) Shortfall Number Section 3.2(a)(ii)(B) Stock 3.1(b)(ivConsideration Section 3.1(a)(i)(B) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(bElection Section 3.1(a)(i)(B) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(cStock Election Shares Section 3.1(a)(i)(B) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11Trade Secrets Section 1.1 WARN Act Section 4.11(b) Written Consent Delivery Time Section 7.12(a)

Terms Defined Elsewhere. As used in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following table: Agreement Preamble Applicable Date 4.5(aAntitrust Authority Section 6.9(b) Antitrust Laws Section 6.9(b) BC Registrar Section 5.4 Book-Entry entry Shares 3.3(b)(iiSection 3.3(b)(i) Cap Amount Section 6.10(b) Certificate of Merger 2.2(bSection 2.6(b) Certificates Section 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(ii) Closing 2.2(a) Closing Date 2.2(a) Code Recitals Company Preamble Company 401(k) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(ivSection 2.6(a) Company Board Recitals Company Board Recommendation Section 4.3(a) Company Capital Stock Section 4.2(a) Company Change of Recommendation 6.3(d)(viiSection 6.3(d) Company Common Stock Recitals Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(b) Company FA 4.22 Company Independent Petroleum Engineers 4.17(aEasement Real Property Section 4.14(a) Company Intellectual Property 4.14(a) Section 4.15 Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Section 4.14(a) Company Owned Real Property 4.15 Section 4.14(a) Company Permits 4.9(aSection 4.9 Company Plans Section 4.10(a) Company Preferred Stock 4.2(aReal Property Easements Section 4.14(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(aReal Property Section 4.14(e) Company Restructuring Transactions Recitals Company SEC Documents 4.5(aRSU Consideration Section 3.2(a)(i) Company Senior Notes Recitals Company StakeholdersShareholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Company Stockholders Meeting Section 4.4 Company Tax Certificate 6.18(bVoting Agreement Section 4.2(b) Competition Law Notifications Section 6.9(b) Confidentiality Agreement 6.7(bSection 6.8(b) Creditors’ Rights Section 4.3(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(vParent Conversion Section 2.4 Divestiture Action Section 6.9(c) D&O Insurance 6.10(dSection 6.10(b) DTC 3.3(b)(ii) e-mail 9.3 Effective Time 2.2(bSection 2.6(b) Election of Directors Section 2.10(a) Eligible Shares 3.1(b)(iSection 3.1(a)(ii)(A) End Date Section 8.1(b)(ii) Exchange Agent Section 3.3(a) Exchange Consideration 6.23(a) Exchange Fund Section 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) GAAP 4.5(bSection 3.1(a)(ii)(A) HSR Act Section 4.4 Indemnified Liabilities Section 6.10(a) Indemnified Persons Section 6.10(a) Involuntary Insolvency Event Date 6.24(a)(vInformation Circular Section 6.7 Interim Period Section 6.1(a) Joint Proxy Statement 4.4 Letter of Transmittal Section 3.3(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(aName Change Section 2.2 New Parent Option Section 3.2(a)(ii)(A) New Financing 6.22 Parent Warrant Section 3.2(b) Non-Cancelled Voting Parent Common Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Section 2.3 Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(aDisclosure Documents Section 5.5(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(aFinancial Statements Section 5.5(b) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(aBalance Sheet Date Section 5.6(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Common Shares Recitals Parent Material Leased Real Property 5.15 Section 5.11 Parent Material Real Property Lease 5.15 Section 5.11 Parent Owned Real Property 5.15 Section 5.11 Parent Permits Section 5.9(a) Parent Preferred Stock Share Capital Section 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Shareholders’ Meeting Section 6.6 Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(bVoting Agreement Section 6.7(c) pdf 2.2 Per Share Merger Consideration Section 3.1(a)(ii)(A) Registration Statements Statement Section 4.8 Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Share Amendment Section 2.3 Surviving Corporation Section 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(ivSection 6.10(b) Terminable Breach Section 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11Expenses Section 8.3(a)

Terms Defined Elsewhere. As used The following terms are defined elsewhere in this Agreement, the following capitalized terms are defined in this Agreement as referenced in the following tableindicated below: 280G Stockholder Approval 7.6(b) Adjustment Resolution Period 2.12(b) Adjustment Review Period 2.12(b) Agreement Preamble Applicable Agreement Date 4.5(aPreamble Allocation Schedule 6.3 Balance Sheet Date 3.6(b) Book-Entry Board Recitals Books and Records 3.16(b) Business Combination Agreement 5.8(b) Buyer Preamble Buyer Arrangements 3.8(b) Buyer Disclosure Schedule Article V Buyer Indemnified Parties 9.2(a) (a) Buyer Prepared Returns 6.2(a)(i) Buyer 401(k) Plan 7.14 Cancelled Shares 3.3(b)(ii2.1(d) Certificate of Merger 2.2(b) Certificates 3.3(b)(i) Change of Control Amendment 6.23(c)(ii) Change of Control Amendment Consent Fee 6.23(c)(ii1.2 Charter Documents 3.1(d) Closing 2.2(a) 1.4 Closing Date 2.2(a) Code Recitals 1.4 Company Preamble Company 401(k) Plan 6.9(fAuthorizations 3.14 Company Board Resolutions 3.4(a) Company Affiliate 9.10 Disclosure Schedule Article III Company Alternative Acquisition Agreement 6.3(d)(ivIndemnitees 6.4(a) Company Board IP 3.11(a)(i) Company Owned IP 3.11(a)(ii) Company Products 3.11(a)(iii) Company Registered IP 3.11(b) Company Software 3.11(a)(iv) Company Source Code 3.11(a)(v) Company Stockholder Approval Recitals Company Board Recommendation 4.3(aStockholder Notice 6.1(a) Company Capital Stock 4.2(aStockholder Parties 7.9(d) Company Change of Recommendation 6.3(d)(vii) Company Common Stock Recitals Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(b) Company FA 4.22 Company Independent Petroleum Engineers 4.17(a) Company Intellectual Property 4.14(a) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Company Owned Real Property 4.15 Company Permits 4.9(a) Company Preferred Stock 4.2(a) Company Related Party Transaction 4.24 Company Reserve Report 4.17(a) Company Restructuring Transactions Recitals Company SEC Documents 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(a) Company Stockholders Meeting 4.4 Company Tax Certificate 6.18(bVoting Debt 3.2(f) Confidentiality Agreement 6.7(b7.7 Contaminant 3.11(a)(vi) Creditors’ Rights 4.3(aContinuing Employee 7.22(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(vCovered Transaction 5.5 Current Balance Sheet 3.6(b) D&O Insurance 6.10(dIndemnifiable Matters 6.4(a) DTC 3.3(b)(iiD&O Indemnification Agreements 6.4(a) e-mail 9.3 D&O Tail Policy 6.4(b) DCSA 7.9(b) DCSA Notification 7.9(b) DGCL 1.1 Determination Date 2.12(c) Dissenting Shares 2.8 Effective Time 2.2(b) Eligible Shares 3.1(b)(i) Exchange Agent 3.3(a) Exchange Consideration 6.23(a) Exchange Fund 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 Exchange Ratio 3.1(b)(i) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) GAAP 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(a) Indemnified Persons 6.10(a) Involuntary Insolvency Event Date 6.24(a)(v) Joint Proxy Statement 4.4 Letter of Transmittal 3.3(b)(i) made available 9.4(e) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) Merger Recitals Merger Consideration 3.1(b)(i) Merger Registration Statement 4.8 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(a) New Financing 6.22 Non-Cancelled Shares 3.1(b)(iii) Note Consents 6.23(c) Note Waivers 6.23(c) Notes Exchange Agent 6.23(f) Other Indenture Amendments 6.23(c)(iii) Outside Date 8.1(b)(ii) Parent Preamble Parent 401(k) Plan 6.9(f) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a) Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a) Parent SEC Documents 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(iv) Parent Stock Issuance Recitals Parent Stockholders Meeting 4.4 Parent Tax Certificate 6.18(b) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(c) Supplemental Indenture Effective Date 6.23(j) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.111.2

Terms Defined Elsewhere. As used in For purposes of this Agreement, the following capitalized terms are defined in this Agreement as referenced shall have the meaning specified in the following tableSection set forth opposite to such term: Term Section 104H Tax Ruling 6.21(b) 2015 Plan 4.2(a) 2021 Plan 4.2(a) Agreement Preamble Alternative Acquisition Agreement 6.2(d)(i)(E) Alternative Offering 6.21 Anticorruption Law 4.10(d) Applicable Date 4.5(aArticle IV Bankruptcy and Equity Exception 4.3(a) Book-Entry Shares 3.3(b)(ii) Share 2.2 Certificate 2.2 Certificate of Merger 2.2(b) Certificates 3.3(b)(i1.3 Change of Recommendation 6.2(d)(i)(E) Change of Control Amendment 6.23(c)(iiRecommendation Notice 6.2(d)(ii) Change Articles of Control Amendment Consent Fee 6.23(c)(iiAssociation 1.5 Chosen Courts 9.4(b) Closing 2.2(a) 1.2 Closing Date 2.2(a) 1.2 Code Recitals Companies Registrar 1.3 Company Preamble Company 401(k) Plan 6.9(f) Company Affiliate 9.10 Company Alternative Acquisition Agreement 6.3(d)(iv6.11(c) Company Board Recitals Company Board Recommendation 4.3(aCompensation Committee 2.5(b) Company Capital Stock 4.2(a) Company Change of Recommendation 6.3(d)(vii) Company Common Stock Recitals Company Contracts 4.19(b) Company Designees 2.7(a) Company Designated Stockholder Recitals Company Disclosure Letter Article IV Company Employee 6.9(b) Company FA FOCI Mitigation Agreement 4.22 Company Independent Petroleum Engineers 4.17(a) Company Intellectual Property 4.14(aGovernment Contract 4.18(a)(xix) Company Material Adverse Effect 4.1 Company Material Leased Real Property 4.15 Company Material Real Property Lease 4.15 Company Owned Real Property 4.15 Company Permits 4.9(aContracts 4.18(a) Company Preferred Stock 4.2(aOptions 2.5(a) Company Related Party Transaction 4.24 Ordinary Shares Recitals Company Reserve Report 4.17(aRecommendation 4.3(b) Company Restructuring Transactions Recitals Company SEC Documents Reports 4.5(a) Company Senior Notes Recitals Company Stakeholders’ Pro Forma Equity Percentage 5.22 Company Stock Award 3.2(aTermination Fee 8.5(b) Company Stockholders Meeting 4.4 Top Customer 4.19(a) Company Tax Certificate 6.18(bTop Supplier 4.19(a) Confidentiality Agreement 6.7(bCompany Unvested Option 2.5(a) Creditors’ Rights 4.3(aCompany Vested Option 2.5(a) days 9.4(e) Designated Stockholder Support Agreement Recitals DGCL 2.1 Dismissal Order 6.24(a)(vContinuing Employees 6.11(a) D&O Insurance 6.10(d6.14(b) DTC 3.3(b)(iiDebt Financing 6.18 Dual Listing Application 6.3(a) e-mail 9.3 Dual Listing Arrangement 6.3(a) Effective Time 2.2(b1.3 Electing Holder 6.21(b) Eligible Shares 3.1(b)(i2.1 Encumber 4.2(a) Encumbrance 4.2(a) Equity Pool 6.11(f) Equity Reference Time 4.2(a) Exchange Agent 3.3(a) 3.1 Exchange Consideration 6.23(aAgent Undertaking 3.8(b) Exchange Fund 3.3(a) Exchange Offer Recitals Exchange Offer Expiration Date 6.23(c) Exchange Prospectus 4.8 3.1 Exchange Ratio 3.1(b)(i2.1 FAR 4.18(e) Exchange Registration Statement 4.8 Excluded Employees 6.9(b) Excluded Shares 3.1(b)(iii) GAAP 4.5(b) HSR Act 4.4 Indemnified Liabilities 6.10(aICL Recitals IDF 4.16(b)(xiv) Indemnified Persons 6.10(aParties 0 Insurance Policies 4.17 Israeli Employees 4.9(d) Involuntary Insolvency Event Date 6.24(a)(vISA Exemptions 6.3(a) Joint Proxy Statement 4.4 Israeli Options Exemption 6.3(a) Key Employees 4.9(i) Letter of Transmittal 3.3(b)(i3.2(a) made available 9.4(eMatch Period 6.2(d)(ii) Material Company Insurance Policies 4.20 Material Parent Insurance Policies 5.20 Measurement Date 4.2(a) Memorandum of Association 1.6 Merger Recitals Merger Consideration 3.1(b)(i) 2.1 Merger Registration Statement 4.8 Notice 1.3 Merger Proposal 6.5 Merger Sub Preamble Merger Sub Board Recitals Minimum Participation Condition 6.23(aMOC Notice 6.6(g) New Financing 6.22 Multiemployer Plan 4.8(b) Non-Cancelled Shares 3.1(b)(iiiDTC Book-Entry Share 3.2(b) Note Consents 6.23(cNon-U.S. Company Benefit Plan 4.8(a) Note Waivers 6.23(cOption Consideration 2.5(a) Notes Exchange Agent 6.23(fOption Tax Ruling 6.20(a) Other Indenture Amendments 6.23(c)(iiiOriginal Date 6.4(b) Outside Date 8.1(b)(ii8.2(a) Parent Preamble Parent 401(k) Plan 6.9(f6.11(c) Parent Affiliate 9.10 Parent Alternative Acquisition Agreement 6.4(d)(iii) Contract 5.11 Parent Board Recitals Parent Board Recommendation 5.3(a) Parent Capital Stock 5.2 Parent Change of Recommendation 6.4(d)(vi) Parent Common Stock Recitals Parent Contracts 5.19(b) Parent Designees 2.7(a) 2.1 Parent Disclosure Letter Article V Parent Equity Plan 5.2(a) Parent FA 5.22 Parent Independent Petroleum Engineers 5.17(a) Parent Intellectual Property 5.14(a) Parent Material Adverse Effect 5.1 Parent Material Leased Real Property 5.15 Parent Material Real Property Lease 5.15 Parent Owned Real Property 5.15 Parent Permits 5.9(a) Parent Preferred Stock 5.2(a) Parent Right 3.1(b)(iv) Parent Related Party Transaction 5.24 Parent Reserve Report 5.17(a) Parent SEC Documents Reports 5.5(a) Parent Series A Junior Participating Preferred Stock 3.1(b)(ivOption 2.5(a) Parent Party/Parties Preamble Payor 3.8(a) Post-Closing Equity Split 2.1 Potential Purchasers 6.6(e) Potential Sale Transaction 6.6(e) Privacy and Security Policies 4.16(b)(xvi) Proxy/Prospectus 6.3(a) Registered Intellectual Property Rights 4.16(a) Registration Statement 6.3(a) Related Party 4.21 Related Party Contract 4.21 Requisite Company Vote 4.3(a) Requisite Regulatory Approvals 7.1(c) Section 102 Plan 4.13(s) Special Security Agreement 4.22 Stock Issuance Plans 4.2(a) Stock Split 2.1 Substantial Detriment 6.6(d) Surviving Corporation 1.1 Tail Period 6.14(b) Takeover Statute 4.11(a) Termination Date 6.11(c) Transaction Litigation 6.16 Transactions Recitals Parent Stockholders Meeting 4.4 Parent Valid Tax Certificate 6.18(b3.8(b) pdf 2.2 Registration Statements 4.8 Rights-of-Way 4.16 Second Request 6.8(cWithholding Drop Date 3.8(b) Supplemental Indenture Effective Date 6.23(jWithholding Tax Ruling 6.20(c) Supporting Noteholders Recitals Surviving Corporation 2.1 Tail Period 6.10(d) Tax Plan Recitals Tax Plan Record Date 3.1(b)(iv) Terminable Breach 8.1(b)(iii) Transaction Expense Fee Recitals Transaction Support Agreement Recitals Transaction Litigation 6.11Wireless Device License 6.6(f)