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.
| Operator | Operating State | Recent Oil Production | Recent Gas Production | Production Dates on File |
|---|---|---|---|---|
| Axia Energy II LLC | Utah | 288,913 BBLs | 238,273 MCF | May 2015 - Feb 2019 |
| Aztec Oil Co. Division | Kansas | 2,798 BBLs | 335 MCF | Jan 1980 - Dec 2018 |
| Bach Oil Production | Kansas | 14,225 BBLs | 0 MCF | Jan 1980 - Dec 2018 |
| Backwater Energy Partners, LLC | Mississippi | 5,803 BBLs | 6,799 MCF | Jan 2018 - Feb 2019 |
| Badger Energy LLC | Louisiana | 17,390 BBLs | 15,235 MCF | Mar 2012 - Sep 2018 |
| Baird Oil Company LLC | Kansas | 5,760 BBLs | 0 MCF | Jan 1980 - Dec 2018 |
| Balidor Oil & Gas LLC | Wyoming | 70,009 BBLs | 134,721 MCF | Jan 2016 - Dec 2019 |
| Balko, Inc. | Montana | 3,107 BBLs | 2,090 MCF | Jan 1991 - Dec 2018 |
| Ballantyne Oil, LLC | North Dakota | 6,612 BBLs | 768 MCF | Jul 2010 - Feb 2019 |
| Ballard Exploration Co., Inc. | Louisiana | 2,364 BBLs | 69,742 MCF | Jun 1982 - Sep 2018 |
| Ballard Petroleum Holdings LLC | Wyoming | 182,505 BBLs | 423,156 MCF | Jan 1978 - Dec 2019 |
| Ballard Petroleum Holdings, LLC | North Dakota | 8,137 BBLs | 0 MCF | May 2003 - Feb 2019 |
| Barrett Corporation* Bill | Colorado | 845,123 BBLs | 2,527,302 MCF | Mar 2002 - Jan 2019 |
| Bay Gas, LLC | Louisiana | 3,601 BBLs | 0 MCF | Dec 2003 - Sep 2018 |
| Bayless Producer LLC* Robert L | Colorado | 3,565 BBLs | 36,798 MCF | Jan 1999 - Feb 2019 |
| Bayou State Oil Corporation | Louisiana | 9,527 BBLs | 351 MCF | Jan 1977 - Sep 2018 |
| Bayswater Exploration & Production, LLC | Montana | 3,228 BBLs | 3,810 MCF | Aug 2006 - Jan 2019 |
| Bayswater Exploration And Production LLC | Colorado | 176,093 BBLs | 365,189 MCF | Jan 2008 - Feb 2019 |
| Bean Resources, Inc | Mississippi | 3,427 BBLs | 33,657 MCF | Dec 1976 - Feb 2019 |
| Bear Petroleum, LLC | Kansas | 13,568 BBLs | 48,039 MCF | Jan 1980 - Dec 2018 |
| Becker Oil Corporation | Kansas | 5,134 BBLs | 65,791 MCF | Jan 1980 - Dec 2018 |
| Belden And Blake Corp Dba Ward Lake Energy | Michigan | 456 BBLs | 387,816 MCF | Jun 1982 - Apr 2018 |
| Bennett & Schulte Oil Co., A General Partnership | Kansas | 3,479 BBLs | 0 MCF | Jan 1980 - Dec 2018 |
| Benson-Montin-Greer Drilling Corp | New Mexico | 7,705 BBLs | 64,883 MCF | Jan 1993 - Oct 2018 |
| Beren Corporation | Colorado | 3,026 BBLs | 0 MCF | Jan 1999 - Feb 2019 |
| Beren Corporation | Kansas | 3,973 BBLs | 27,508 MCF | Jan 1980 - Dec 2018 |
| Berenergy Corporation | North Dakota | 21,854 BBLs | 1,053 MCF | May 2001 - Feb 2019 |
| Berenergy Corporation | Wyoming | 2,338 BBLs | 11,235 MCF | Jan 1978 - Dec 2019 |
| Berexco LLC | Kansas | 127,495 BBLs | 142,346 MCF | Jan 1980 - Dec 2018 |
| Berry Petroleum Company LLC | Utah | 81,719 BBLs | 527,856 MCF | Dec 2013 - Feb 2019 |
| Betsy Production Company, Inc | Arkansas | 17,978 BBLs | 451 MCF | Jan 2001 - Feb 2019 |
| BHP Billiton Petro (KCS Resources), LLC | Louisiana | 0 BBLs | 2,571,228 MCF | Jul 2013 - Sep 2018 |
| BHP Billiton Petro (Txla Operating) Co. | Louisiana | 0 BBLs | 8,197,671 MCF | Jul 2013 - Sep 2018 |
| BHP Billiton Petro (WSF Operating), Inc. | Louisiana | 0 BBLs | 1,484,794 MCF | Jul 2013 - Sep 2018 |
| Big Muddy Operating LLC | Wyoming | 3,345 BBLs | 0 MCF | Jan 2015 - Dec 2019 |
| Birk Petroleum | Kansas | 3,270 BBLs | 0 MCF | Jan 1980 - Dec 2018 |
| Black Bayou Operating, LLC | Louisiana | 14,098 BBLs | 1,687 MCF | Jan 2013 - Aug 2018 |
| Black Bear Oil Corporation | Wyoming | 14,206 BBLs | 23,603 MCF | Jan 1978 - Dec 2019 |
| Black Jack Oil Company., Inc. | Mississippi | 4,168 BBLs | 397 MCF | Jan 2018 - Feb 2019 |
| Black Oak Exploration | Kansas | 4,147 BBLs | 0 MCF | Oct 2013 - Dec 2018 |
| Black Warrior Methane Corp. | Alabama | 0 BBLs | 408,141 MCF | Feb 1982 - Dec 2018 |
| Blackbeard Operating, LLC | New Mexico | 4,095 BBLs | 74,859 MCF | Jan 2017 - Oct 2018 |
| Block T Petroleum, Inc | Mississippi | 2,824 BBLs | 2,803 MCF | May 2009 - Feb 2019 |
| Blue Goose Drilling Company, Inc. | Kansas | 3,622 BBLs | 0 MCF | Jul 1985 - Dec 2018 |
| Blue Ridge Petroleum Corporation | Kansas | 5,032 BBLs | 0 MCF | Jan 1980 - Dec 2018 |
| Bluecrest Alaska Operating LLC | Alaska | 44,174 BBLs | 317,232 MCF | Jan 2015 - Feb 2019 |
| Boaz Rockies Operating LLC | Wyoming | 14,507 BBLs | 7,216 MCF | Jan 2018 - Dec 2019 |
| Bob Sibley | Louisiana | 3,116 BBLs | 6 MCF | Mar 1978 - Sep 2018 |
| Bobcat Oilfield Service, Inc. | Kansas | 4,384 BBLs | 0 MCF | Jan 2010 - Dec 2018 |
| Bonanza Creek Energy Operating Company LLC | Colorado | 533,724 BBLs | 1,461,526 MCF | Apr 1999 - Feb 2019 |