Oil & Gas Operators in U.S.

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Oil & Gas Operators Across the United States
Operator Operating State Recent Oil Production Recent Gas Production Production Dates on File
Eland Energy Inc Mississippi 2,739 BBLs 0 MCF Jan 1989 - Apr 2020
Elk Energy Holdings LLC Kansas 29,031 BBLs 996 MCF Jan 2010 - Feb 2020
Elk Operating Services, LLC Utah 291,782 BBLs 695,293 MCF Jan 2018 - May 2020
Elysium Jennings, LLC Louisiana 6,862 BBLs 48,527 MCF Jun 2003 - Aug 2018
Empire North Dakota LLC Montana 3,494 BBLs 1,549 MCF Jul 2019 - Mar 2020
Empresa Energy IV, LLC Louisiana 4,432 BBLs 100,734 MCF Apr 2015 - Sep 2018
Encana Oil And Gas USA Inc Wyoming 0 BBLs 201,933 MCF Jan 1978 - Dec 2020
Endeavor Energy Resources, LP New Mexico 1,639 BBLs 73,034 MCF Oct 2000 - Apr 2020
Enduring Resources, LLC New Mexico 342,671 BBLs 2,184,025 MCF Dec 2017 - Apr 2020
Enduro Operating LLC Louisiana 1 BBLs 40,357 MCF Dec 2010 - Sep 2018
Enerco Operating Corporation Arkansas 9,170 BBLs 0 MCF Jan 2001 - Mar 2020
Energy Reserves Group LLC Louisiana 5,580 BBLs 34,749 MCF Aug 2016 - Sep 2018
Energy Xxi Gom, LLC Louisiana 14,821 BBLs 1,100 MCF Jul 2006 - Sep 2018
Energy Xxi Onshore, LLC Louisiana 817 BBLs 27,295 MCF Jan 2008 - Sep 2018
Energyquest II, LLC Louisiana 29,425 BBLs 25,376 MCF Aug 2007 - Oct 2018
Energyquest II, LLC North Dakota 8,559 BBLs 0 MCF Apr 2014 - May 2020
Enerplus Resources USA Corporation Montana 76,765 BBLs 199,862 MCF Jan 1994 - Apr 2020
Enerplus Resources USA Corporation North Dakota 870,112 BBLs 1,253,703 MCF Mar 2006 - May 2020
Enervest Operating L.L.C. New Mexico 5,942 BBLs 517,507 MCF Feb 1995 - Apr 2020
Enervest Operating LLC Michigan 0 BBLs 168,525 MCF Jan 1986 - Mar 2020
Enervest Operating, L.L.C. Louisiana 0 BBLs 159,184 MCF Feb 1995 - Sep 2018
Enervest Operating, LLC Utah 3,841 BBLs 919,842 MCF Jan 2014 - May 2020
Eni Us Operating Company Inc. Alaska 758,973 BBLs 338,980 MCF Jan 2011 - May 2020
Ensight IV Energy Management, LLC Mississippi 2,548 BBLs 6,937 MCF Dec 1976 - May 2020
Enterra Resources, LLC Kansas 5,622 BBLs 13,486 MCF Jan 2010 - Feb 2020
Entransco Energy, LLC Kansas 1,492 BBLs 25,596 MCF Feb 1980 - Feb 2020
EOG Resources Inc New Mexico 5,142,443 BBLs 15,484,791 MCF Jan 1993 - Apr 2020
EOG Resources Inc Wyoming 1,255,313 BBLs 4,756,258 MCF Jan 1978 - Dec 2020
EOG Resources, Inc Utah 27,794 BBLs 1,624,486 MCF Jan 2000 - Apr 2020
EOG Resources, Inc. Louisiana 0 BBLs 189,712 MCF Oct 1999 - Sep 2018
EOG Resources, Inc. Montana 19,650 BBLs 42,129 MCF Jul 1998 - Apr 2020
EOG Resources, Inc. North Dakota 749,007 BBLs 1,681,432 MCF Apr 2001 - May 2020
EP Energy E&P Company, LP Louisiana 234 BBLs 286,333 MCF Jun 2012 - Aug 2018
EP Energy E&P Company, LP Utah 538,854 BBLs 1,542,440 MCF Jun 2012 - Apr 2020
Epic Energy, L.L.C. New Mexico 7,462 BBLs 206,000 MCF Mar 2018 - Apr 2020
Equinor Energy LP North Dakota 1,517,688 BBLs 3,971,522 MCF Aug 2018 - May 2020
Escambia Operating Co. LLC Alabama 33,159 BBLs 622,036 MCF Jul 1970 - Mar 2020
Esp Development, Inc. Kansas 2,621 BBLs 0 MCF Jan 1980 - Feb 2020
Evertson Operating Company Inc Wyoming 4,748 BBLs 0 MCF Jan 2015 - Dec 2020
Excalibur Production Company, Inc. Kansas 5,934 BBLs 0 MCF Jan 1980 - Feb 2020
Exco Operating Company, LP Louisiana 13 BBLs 9,955,128 MCF Jul 2008 - Sep 2018
Exco/Hgi JV Assets, LLC Louisiana 0 BBLs 93,352 MCF Feb 2012 - Aug 2018
Expert Oil & Gas, L.L.C. Louisiana 7,630 BBLs 4,456 MCF Dec 2006 - Aug 2018
Extex Operating Co Louisiana 3,449 BBLs 4,154 MCF Dec 1999 - Sep 2018
Extraction Oil & Gas LLC Colorado 1,609,154 BBLs 9,749,089 MCF Sep 2013 - Apr 2020
Exxon Mobil Corporation Alabama 1,563 BBLs 2,388,807 MCF Mar 1975 - Mar 2020
Exxon Mobil Corporation Wyoming 0 BBLs 21,088,799 MCF Jan 1978 - Dec 2020
Exxon Mobil Oil Corporation Wyoming 634 BBLs 597,059 MCF Jan 1978 - Dec 2020
Exxonmobil Alaska Production Inc. Alaska 278,330 BBLs 5,202,776 MCF Apr 2016 - May 2020
F. G. Holl Company L.L.C. Kansas 11,954 BBLs 11,664 MCF Jan 1980 - Feb 2020