Oil & Gas Operators in U.S.

Search for U.S. oil and gas operators by operator name or browse by county to find the operator you're looking for. Find wells by operator, the oil and gas produced by county per operator, and recent drilling permits filed by U.S. operators.


Want even more details on U.S. oil and gas operators? Subscribe now to get access to advanced mapping features, production information, well details, operator details and much more.


Oil & Gas Operators Across the United States
Operator Operating State Recent Oil Production Recent Gas Production Production Dates on File
Grady Bolding Corporation Kansas 3,715 BBLs 1,113 MCF Jan 1980 - Dec 2019
Grand Mesa Operating Co Colorado 6,927 BBLs 415 MCF Jan 1999 - Jun 2021
Grand Mesa Operating Company Kansas 9,175 BBLs 0 MCF Jan 1980 - Dec 2019
Grayson Mill Operating LLC Wyoming 18,114 BBLs 20,484 MCF Aug 2017 - Jul 2021
Grayson Mill Operating, LLC Montana 24,423 BBLs 29,244 MCF Apr 2021 - Jun 2021
Great Plains Energy, Inc. Kansas 2,589 BBLs 0 MCF Jan 1980 - Dec 2019
Great Western Drilling Co New Mexico 946 BBLs 68,188 MCF Jan 1993 - Jun 2021
Great Western Operating Company LLC Colorado 880,702 BBLs 5,712,549 MCF Sep 2005 - May 2021
Green Reserve Energy Holdings LLC Wyoming 8,695 BBLs 2,216 MCF Dec 2020 - Jul 2021
Griffin, Charles N. Kansas 10,751 BBLs 5,612 MCF Jun 1980 - Dec 2019
Gulf Production Company, Inc. Louisiana 2,627 BBLs 0 MCF Apr 1992 - Aug 2018
Gunnison Energy LLC Colorado 0 BBLs 83,528 MCF Jul 2014 - Jun 2021
H & B Petroleum Corp. Kansas 9,067 BBLs 1,054 MCF Jan 1980 - Dec 2019
H & C Oil Operating Inc. Kansas 8,847 BBLs 2,933 MCF Jan 1980 - Dec 2019
H & D Exploration LLC Kansas 3,913 BBLs 0 MCF May 1983 - Dec 2019
H D Adams LLC Wyoming 7,788 BBLs 0 MCF Jan 1986 - Jul 2021
H L Brown Operating, LLC New Mexico 7,642 BBLs 25,761 MCF Jun 2001 - Jul 2021
H R F Exploration And Production LLC Michigan 0 BBLs 155,113 MCF Apr 2009 - Apr 2021
Haas Petroleum, LLC Kansas 6,753 BBLs 0 MCF Jan 1980 - Dec 2019
Hale Oil Louisiana 2,031 BBLs 5,343 MCF Jan 1995 - Sep 2018
Hale Oil Co. Louisiana 2,555 BBLs 0 MCF Apr 1985 - Sep 2018
Hanna Oil And Gas Company Arkansas 0 BBLs 321,175 MCF Jan 2001 - May 2021
Hartman Oil Co., Inc. Kansas 28,962 BBLs 19,696 MCF Jan 1980 - Dec 2019
Harvard Petroleum Company, LLC New Mexico 2,854 BBLs 5,775 MCF Jan 1993 - May 2021
Helis Oil & Gas Company LLC Estate Wyoming 112,066 BBLs 103,286 MCF Nov 2003 - Jul 2021
Helis Oil & Gas Company, LLC Louisiana 89,559 BBLs 45,135 MCF Nov 2003 - Aug 2018
Henderson Pet Corp Of Delaware Louisiana 2,200 BBLs 5,931 MCF Sep 1991 - Sep 2018
Herman L. Loeb, LLC Kansas 31,741 BBLs 150,686 MCF Jan 1980 - Dec 2019
Hertel Oil Company LLC Kansas 2,688 BBLs 0 MCF Jan 1980 - Dec 2019
Hess Bakken Investments II, LLC North Dakota 2,802,234 BBLs 9,178,614 MCF Jan 2014 - Jul 2021
Hess Oil Company Kansas 7,519 BBLs 0 MCF Jan 1980 - Dec 2019
Highmark Energy Operating, LLC Louisiana 551 BBLs 114,897 MCF Jun 2014 - Aug 2018
Hilcorp Alaska, LLC Alaska 1,674,872 BBLs 33,090,366 MCF Nov 2011 - Jul 2021
Hilcorp Energy Company Colorado 61 BBLs 2,273,513 MCF Dec 2005 - Jun 2021
Hilcorp Energy Company Louisiana 409,819 BBLs 1,904,933 MCF Oct 1990 - Sep 2018
Hilcorp Energy Company New Mexico 55,429 BBLs 26,430,315 MCF Aug 2017 - Jun 2021
Hilcorp Energy Company Wyoming 33,923 BBLs 3,773,160 MCF Jun 1997 - Jul 2021
Hilcorp Energy Company, Inc. Alabama 29,043 BBLs 270,854 MCF Oct 1976 - Jun 2021
Hilcorp North Slope, LLC Alaska 6,333,262 BBLs 228,079,679 MCF Jun 2020 - Jul 2021
Hillenburg Oil Co., A General Partnership Kansas 2,777 BBLs 0 MCF Jan 1980 - Dec 2019
Hoffman Resources LLC Kansas 4,822 BBLs 1,370 MCF Jan 2010 - Dec 2019
Hogback Exploration, Inc. Arkansas 0 BBLs 83,477 MCF Jan 2001 - May 2021
Howell Oil Company, Inc. Kansas 3,097 BBLs 0 MCF Jul 1985 - Dec 2019
HRM Resources III LLC Wyoming 13,756 BBLs 1,061,285 MCF Feb 2018 - Jun 2021
Hudson Oil Company Of Texas New Mexico 2,666 BBLs 6,080 MCF Jan 1993 - Jun 2021
Hughes Eastern Corporation Alabama 3,447 BBLs 13,317 MCF Sep 1977 - Jun 2021
Hughes Eastern Corporation Louisiana 2,752 BBLs 395 MCF May 1986 - Sep 2018
Hunt Oil Company North Dakota 153,080 BBLs 207,858 MCF Aug 1956 - Jul 2021
Huntington Energy LLC Wyoming 4,074 BBLs 2,372 MCF Dec 2006 - Jul 2021
Hyperion Oil & Gas LLC Wyoming 8,028 BBLs 79,129 MCF Feb 2010 - Jul 2021