EXHIBIT 4.3 THIS WARRANT AND ANY SHARES ACQUIRED UPON THE EXERCISE OF THIS WARRANT HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, AND MAY NOT BE TRANSFERRED IN THE ABSENCE OF SUCH REGISTRATION OR AN EXEMPTION THEREFROM UNDER...Deeptech International Inc • April 7th, 1997 • Crude petroleum & natural gas • New York
1 EXHIBIT 10.2 DEEPTECH INTERNATIONAL INC. NOTE PURCHASE AND EXCHANGE AGREEMENTDeeptech International Inc • February 14th, 1997 • Crude petroleum & natural gas • New York
1 EXHIBIT 4.13 AMENDMENT NO. 1 TO WARRANT AGREEMENT This Amendment No. 1 (the "Amendment") to that certain Warrant Agreement dated as of February 16, 1996 (the "Agreement") between DEEPTECH INTERNATIONAL INC., a Delaware corporation (the "Company"),...Warrant Agreement • June 2nd, 1997 • Deeptech International Inc • Crude petroleum & natural gas • New York
EXHIBIT 99.2 AMENDMENT NO. 1 (this "Amendment"), dated as of June 16, 1998, by and among El Paso Natural Gas Company, a Delaware corporation ("Parent"), El Paso Energy Corporation, a Delaware corporation ("Holding"), El Paso Acquisition Company, a...Deeptech International Inc • August 28th, 1998 • Crude petroleum & natural gas • Delaware
SCHEDULE IDeeptech International Inc • April 7th, 1997 • Crude petroleum & natural gas • New York
1 EXHIBIT 10.2 FIFTH AMENDMENT TO FIRST AMENDED AND RESTATED MANAGEMENT AGREEMENT BETWEEN DEEPTECH INTERNATIONAL INC. AND TATHAM OFFSHORE, INC. This Fifth Amendment dated as of July 1, 1997 (this "Amendment") has been executed and delivered by the...Management Agreement • November 14th, 1997 • Deeptech International Inc • Crude petroleum & natural gas
1 EXHIBIT 10.40 SECOND AMENDMENT SECOND AMENDMENT, dated as of April 23, 1997 (this "Amendment"), to the Credit Agreement, dated as of September 30, 1996" (as amended by the Global Amendment and Assignment and Acceptance, dated as of October 9, 1996...Deeptech International Inc • September 29th, 1997 • Crude petroleum & natural gas • New York
andDeeptech International Inc • December 11th, 1998 • Crude petroleum & natural gas • New York
RECITALSRestructuring Agreement • December 31st, 1997 • Deeptech International Inc • Crude petroleum & natural gas • Texas
CREDIT AGREEMENTCredit Agreement • February 14th, 1997 • Deeptech International Inc • Crude petroleum & natural gas • New York
SCHEDULE IWarrant Agreement • June 2nd, 1997 • Deeptech International Inc • Crude petroleum & natural gas • New York
BACKGROUNDTax Sharing Agreement • May 15th, 1998 • Deeptech International Inc • Crude petroleum & natural gas • Texas
2- 3 obligation to reimburse NationsBank for drawings under the Letter of Credit) under the Letter of Credit shall have been made by the Stockholder).Standby Agreement • May 15th, 1998 • Deeptech International Inc • Crude petroleum & natural gas • Delaware
REMAINDER OF PAGE INTENTIONALLY LEFT BLANK] 3 IN WITNESS WHEREOF, the parties hereto have caused this Amendment to be duly executed as of the date first above written. DEEPTECH INTERNATIONAL INC. By: ------------------------------- Name:...Warrant Agreement • June 2nd, 1997 • Deeptech International Inc • Crude petroleum & natural gas • New York
1 Exhibit 4.12 WARRANT AGREEMENTWarrant Agreement • June 2nd, 1997 • Deeptech International Inc • Crude petroleum & natural gas • New York
APPENDIX B CONTRIBUTION AND DISTRIBUTION AGREEMENT This CONTRIBUTION AND DISTRIBUTION AGREEMENT (the "Agreement") is made as of the 27th day of February, 1998 among DeepTech International Inc., a Delaware corporation (the "Company"), Tatham Offshore,...Contribution and Distribution Agreement • May 15th, 1998 • Deeptech International Inc • Crude petroleum & natural gas • Delaware
EXHIBIT 10.1 FIRST AMENDED AND RESTATED DRILLING MAKE-READY AGREEMENT This First Amended and Restated Drilling Make-Ready Agreement (the "Agreement") is made and entered into this 29th day of November, 1996 at Houston, Texas by and between: RIGCO...Ready Agreement • February 14th, 1997 • Deeptech International Inc • Crude petroleum & natural gas • Texas
1 EXHIBIT 10.1 FIFTH AMENDMENT TO FIRST AMENDED AND RESTATED MANAGEMENT AGREEMENT BETWEEN DEEPTECH INTERNATIONAL INC. AND LEVIATHAN GAS PIPELINE COMPANY This Fifth Amendment dated as of July 1, 1997 (this "Amendment") has been executed and delivered...Deeptech International Inc • November 14th, 1997 • Crude petroleum & natural gas
EXHIBIT 4.4 DEEPTECH WARRANT AGREEMENT WARRANT AGREEMENT, dated as of February 16, 1996 (the "Agreement"), between DEEPTECH INTERNATIONAL INC., a Delaware corporation (the "Company"), and Donald A. Sanders (the "Lender"). W I T N E S S E T H :...Deeptech Warrant Agreement • April 7th, 1997 • Deeptech International Inc • Crude petroleum & natural gas • New York
AGREEMENT AND PLAN OF MERGER AGREEMENT AND PLAN OF MERGER dated as of February 27, 1998 (this "Agreement"), among El Paso Natural Gas Company, a Delaware corporation ("Parent"), El Paso Acquisition Company, a Delaware corporation ("Merger Sub"), and...Agreement and Plan of Merger Agreement and Plan of Merger • May 15th, 1998 • Deeptech International Inc • Crude petroleum & natural gas • Delaware
EXHIBIT 4.5 DEEPTECH WARRANT AGREEMENT WARRANT AGREEMENT, dated as of February 16, 1996 (the "Agreement"), between DEEPTECH INTERNATIONAL INC., a Delaware corporation (the "Company"), and JOHN DRURY (the "Lender"). W I T N E S S E T H : WHEREAS, the...Deeptech Warrant Agreement • April 7th, 1997 • Deeptech International Inc • Crude petroleum & natural gas • New York
