Certificate of Limited Partnership Uses in Organizational Certificate Clause

Organizational Certificate from Limited Partnership Agreement

This LIMITED PARTNERSHIP AGREEMENT (this Agreement), dated April 28, 2015, of Empire Petroleum Partners, LP (the Partnership) is entered into by and between Empire Petroleum Partners GP, LLC, a Delaware limited liability company, as general partner of the Partnership (the General Partner), and Empire Petroleum Partners, LLC, a Delaware limited liability company, as limited partner of the Partnership (the Limited Partner).

Organizational Certificate. The Partnership was organized as a Delaware limited partnership by the filing of a certificate of limited partnership in the office of the Secretary of State of the State of Delaware on April 28, 2015. The General Partner shall file any necessary amendments to the Certificate of Limited Partnership and any such other certificates and documents and do all things requisite to the maintenance of the Partnership as a limited partnership under the laws of Delaware and any state or jurisdiction in which the Partnership may elect to do business.

Organizational Certificate from Agreement of Limited Partnership

THIS AGREEMENT OF LIMITED PARTNERSHIP, dated as of April 9, 2015 (this Agreement), is adopted, executed and agreed to by GPM Petroleum GP, LLC, a Delaware limited liability company, as general partner, and GPM Investments, LLC, a Delaware limited liability company, as Organizational Limited Partner.

Organizational Certificate. A Certificate of Limited Partnership of the Partnership has been filed by the General Partner with the Secretary of State of the State of Delaware as required by the Delaware Act. The General Partner shall cause to be filed such other certificates or documents as may be required for the formation, operation and qualification of a limited partnership in the State of Delaware and any state in which the Partnership may elect to do business. The General Partner shall thereafter file any necessary amendments to the Certificate of Limited Partnership and any such other certificates and documents and do all things requisite to the maintenance of the Partnership as a limited partnership (or as a partnership in which the Limited Partners have limited liability) under the laws of Delaware and any state or jurisdiction in which the Partnership may elect to do business.

Organizational Certificate from Agreement of Limited Partnership

THIS AGREEMENT OF LIMITED PARTNERSHIP, dated as of September 16, 2014 (this Agreement), is adopted, executed and agreed to by Black Stone Natural Resources, L.L.C., a Delaware limited liability company, as general partner, and Black Stone Minerals Company, L.P., a Delaware limited partnership, as organizational limited partner.

Organizational Certificate. A Certificate of Limited Partnership of the Partnership has been filed by the General Partner with the Secretary of State of the State of Delaware as required by the Delaware Act. The General Partner shall cause to be filed such other certificates or documents as may be required for the formation, operation and qualification of a limited partnership in the State of Delaware and any state in which the Partnership may elect to do business. The General Partner shall thereafter file any necessary amendments to the Certificate of Limited Partnership and any such other certificates and documents and do all things requisite to the maintenance of the Partnership as a limited partnership (or as a partnership in which the Limited Partners have limited liability) under the laws of Delaware and any state or jurisdiction in which the Partnership may elect to do business.

Organizational Certificate from Agreement of Limited Partnership

THIS AMENDED AND RESTATED AGREEMENT OF LIMITED PARTNERSHIP OF CPG OPCO LP, dated as of February 11, 2015, is entered into and executed by CPG OPCO GP LLC, a Delaware limited liability company, as the General Partner, and COLUMBIA ENERGY GROUP, a Delaware corporation, COLUMBIA HARDY CORPORATION, a Delaware corporation, and COLUMBIA PIPELINE PARTNERS LP, as Limited Partners.

Organizational Certificate. A Certificate of Limited Partnership of the Partnership has been filed with the Secretary of State of the State of Delaware as required by the Act. The General Partner shall file or cause to be filed such other certificates or documents as may be required for the formation, operation and qualification of a limited partnership in the State of Delaware and any jurisdiction in which the Partnership may elect to do business. The General Partner shall file or cause to be filed any necessary amendments to the Certificate of Limited Partnership and any such other certificates and documents and do all things requisite to the maintenance of the Partnership as a limited partnership (or as a partnership in which the Limited Partners have limited liability) under the laws of the State of Delaware and any jurisdiction in which the Partnership may elect to do business.

Organizational Certificate from Agreement of Limited Partnership

THIS AMENDED AND RESTATED AGREEMENT OF LIMITED PARTNERSHIP OF CPG OPCO LP, dated as of , 2015, is entered into and executed by CPG OPCO GP LLC, a Delaware limited liability company, as the General Partner, and COLUMBIA ENERGY GROUP, a Delaware corporation, and COLUMBIA PIPELINE PARTNERS LP, as Limited Partners.

Organizational Certificate. A Certificate of Limited Partnership of the Partnership has been filed with the Secretary of State of the State of Delaware as required by the Act. The General Partner shall file or cause to be filed such other certificates or documents as may be required for the formation, operation and qualification of a limited partnership in the State of Delaware and any jurisdiction in which the Partnership may elect to do business. The General Partner shall file or cause to be filed any necessary amendments to the Certificate of Limited Partnership and any such other certificates and documents and do all things requisite to the maintenance of the Partnership as a limited partnership (or as a partnership in which the Limited Partners have limited liability) under the laws of the State of Delaware and any jurisdiction in which the Partnership may elect to do business.

Organizational Certificate from Agreement of Limited Partnership

THIS AMENDED AND RESTATED AGREEMENT OF LIMITED PARTNERSHIP OF CPG OPCO LP, dated as of , 2015, is entered into and executed by CPG OPCO GP LLC, a Delaware limited liability company, as the General Partner, and COLUMBIA ENERGY GROUP, a Delaware corporation, and COLUMBIA PIPELINE PARTNERS LP, as Limited Partners.

Organizational Certificate. A Certificate of Limited Partnership of the Partnership has been filed with the Secretary of State of the State of Delaware as required by the Act. The General Partner shall file or cause to be filed such other certificates or documents as may be required for the formation, operation and qualification of a limited partnership in the State of Delaware and any jurisdiction in which the Partnership may elect to do business. The General Partner shall file or cause to be filed any necessary amendments to the Certificate of Limited Partnership and any such other certificates and documents and do all things requisite to the maintenance of the Partnership as a limited partnership (or as a partnership in which the Limited Partners have limited liability) under the laws of the State of Delaware and any jurisdiction in which the Partnership may elect to do business.

Organizational Certificate from Limited Partnership Agreement

THIS AGREEMENT OF LIMITED PARTNERSHIP, dated as of October 10, 2014 (this Agreement), is made, executed and agreed to by TRVL Partners GP LLC, a Delaware limited liability company, as general partner, and Memorial Resource Development Corp., a Delaware corporation, as Organizational Limited Partner.

Organizational Certificate. A Certificate of Limited Partnership of the Partnership has been filed by the General Partner with the Secretary of State of the State of Delaware as required by the Delaware Act. The General Partner shall cause to be filed such other certificates or documents as may be required for the formation, operation and qualification of a limited partnership in the State of Delaware and any state in which the Partnership may elect to do business. The General Partner shall thereafter file any necessary amendments to the Certificate of Limited Partnership and any such other certificates and documents and do all things requisite to the maintenance of the Partnership as a limited partnership (or as a partnership in which the Limited Partners have limited liability) under the laws of Delaware and any state or jurisdiction in which the Partnership may elect to do business.

Organizational Certificate from Limited Partnership Agreement

This LIMITED PARTNERSHIP AGREEMENT (this Agreement), dated July 10, 2014, of PES Logistics Partners, L.P. (the Partnership) is entered into by and among PES Logistics GP, LLC, a Delaware limited liability company, as general partner of the Partnership (the General Partner), PES Holdings, LLC, a Delaware limited liability company (Holdings), and PESRM Holdings, LLC, a Delaware limited liability company (PESRM Holdings), as limited partners of the Partnership. Each of Holdings and PESRM Holdings is sometimes referred to herein as a Limited Partner and, collectively, as the Limited Partners.

Organizational Certificate. The Partnership was organized as a Delaware limited partnership by the filing of a certificate of limited partnership in the office of the Secretary of State of the State of Delaware on June 4, 2014. The General Partner shall file any necessary amendments to the Certificate of Limited Partnership and any such other certificates and documents and do all things requisite to the maintenance of the Partnership as a limited partnership under the laws of Delaware and any state or jurisdiction in which the Partnership may elect to do business.

Organizational Certificate from Agreement of Limited Partnership

THIS AMENDED AND RESTATED AGREEMENT OF LIMITED PARTNERSHIP OF WESTLAKE CHEMICAL OPCO LP, dated as of August 4, 2014, is entered into and executed by WESTLAKE CHEMICAL OPCO GP LLC, a Delaware limited liability company, as the General Partner, and WPT LLC, a Delaware limited liability company, WESTLAKE PETROCHEMICALS LLC, a Delaware limited liability company, WESTLAKE LONGVIEW CORPORATION, a Delaware corporation, WESTLAKE VINYLS, INC., a Delaware corporation, and WESTLAKE CHEMICAL PARTNERS LP, a Delaware limited partnership, as Limited Partners.

Organizational Certificate. A Certificate of Limited Partnership of the Partnership has been filed with the Secretary of State of the State of Delaware as required by the Act. The General Partner shall file or cause to be filed such other certificates or documents as may be required for the formation, operation and qualification of a limited partnership in the State of Delaware and any jurisdiction in which the Partnership may elect to do business. The General Partner shall file or cause to be filed any necessary amendments to the Certificate of Limited Partnership and any such other certificates and documents and do all things requisite to the maintenance of the Partnership as a limited partnership (or as a partnership in which the Limited Partners have limited liability) under the laws of the State of Delaware and any jurisdiction in which the Partnership may elect to do business.

Organizational Certificate from Agreement of Limited Partnership

THIS AMENDED AND RESTATED AGREEMENT OF LIMITED PARTNERSHIP OF WESTLAKE CHEMICAL OPCO LP, dated as of , 2014, is entered into and executed by WESTLAKE CHEMICAL OPCO GP LLC, a Delaware limited liability company, as the General Partner, and WPT LLC, a Delaware limited liability company, WESTLAKE PETROCHEMICALS LLC, a Delaware limited liability company, WESTLAKE LONGVIEW CORPORATION, a Delaware corporation, WESTLAKE VINYLS, INC., a Delaware corporation, and WESTLAKE CHEMICAL PARTNERS LP, a Delaware limited partnership, as Limited Partners.

Organizational Certificate. A Certificate of Limited Partnership of the Partnership has been filed with the Secretary of State of the State of Delaware as required by the Act. The General Partner shall file or cause to be filed such other certificates or documents as may be required for the formation, operation and qualification of a limited partnership in the State of Delaware and any jurisdiction in which the Partnership may elect to do business. The General Partner shall file or cause to be filed any necessary amendments to the Certificate of Limited Partnership and any such other certificates and documents and do all things requisite to the maintenance of the Partnership as a limited partnership (or as a partnership in which the Limited Partners have limited liability) under the laws of the State of Delaware and any jurisdiction in which the Partnership may elect to do business.