List of companies

6,653 companies, A to Z

Company	Lists	Headquarters	Projects	Systems and facilities
Energy Corporation Of America	Owner/operator	Charleston, WV	1	1
Energy Development Corp	Owner/operator
Energy Dynamics	Owner/operator
Energy Logistics Solutions LLC	Owner/operator			1
Energy Maintenance Services Group 1, LLC	Owner/operator
Energy Management & SVCS Co	Owner/operator	Versailles, KY		1
Energy Management Services Company	Contractor		1
Energy North Natural Gas Inc	Owner/operator	Londonderry, NH		1
Energy Partners, LTC	Owner/operator
Energy Partners, LTD	Owner/operator		5
Energy Production Corp	Owner/operator	Allen, TX		1
Energy Quest Ii, LLC	Owner/operator		1
Energy Reserves Group LLC	Owner/operator
Energy Services South LLC	Contractor		1
Energy Services of America	Contractor	Huntington, WV
Energy Transfer	Owner/operator	Houston, TX	31	1,333
Energy Transfer Crude Oil Company, LLC	Owner/operator		1
Energy Transfer Fuel LP	Owner/operator		2	1
Energy Transfer Nederland Terminal LLC	Owner/operator	Houston, TX		1
Energy Transfer Partners LP	Owner/operator		8	5
Energy West Development, Inc.	Owner/operator	Great Falls, MT		1
Energy West Montana	Owner/operator	Great Falls, MT
Energy West Wyoming	Owner/operator
Energy Xxi	Owner/operator		2
Energy Xxi Gulf Coast, Inc.	Owner/operator		5
Energy Xxi Onshore, LLC	Owner/operator		1
Energy Xxi Pipeline, LLC	Owner/operator	New Orleans, LA		2
Energy Xxi Usa, Inc	Owner/operator	Houston, TX		1
EnergySouth Gas Co	Owner/operator		1
Enerpipe LTD	Contractor
Enerquest Oil And Gas LLC	Owner/operator			1
Enervest Operating, LLC	Owner/operator	Houston, TX		1
Engineering Corporation of Louisiana Incorporated	Contractor		1
English Bay Pipeline LP	Owner/operator
Eni Us Operating Co, Inc	Owner/operator	Houston, TX		3
Enlink Ascension	Owner/operator
Enlink Ascension Pipeline Company, LLC	Owner/operator
Enlink Calcasieu, LLC	Owner/operator	Dallas, TX		1
Enlink Crude Pipeline, LLC	Owner/operator	Dallas, TX		1
Enlink Crude Purchasing LLC	Owner/operator	Dallas, TX		1
Enlink LIG Liquids, LLC	Owner/operator			2
Enlink Lbu-Gas&liquids	Owner/operator
Enlink Lbu-Orv	Owner/operator
Enlink Lig, LLC	Owner/operator
Enlink Louisiana Gathering, LLC	Owner/operator	Dallas, TX		1
Enlink Midstream	Owner/operator		7	1
Enlink Midstream Operating, LP	Owner/operator	Dallas, TX		3
Enlink Midstream Services, LLC	Owner/operator	Tulsa, OK		1,366
Enlink NGL Pipeline, LP	Owner/operator	Dallas, TX		1
Enlink North Texas Gathering, LP	Owner/operator	Dallas, TX		2

Companies come from public sources: PHMSA and state filings, FERC dockets, the PLCA member list and the API 5L license list. See also pipeline systems, facilities and projects.