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 |
|---|---|---|---|---|
| Bay Gas, LLC | Louisiana | 3,719 BBLs | 0 MCF | Dec 2003 - Sep 2018 |
| Bayless Producer LLC* Robert L | Colorado | 3,107 BBLs | 51,282 MCF | Jan 1999 - Dec 2020 |
| Bayou State Oil Corporation | Louisiana | 9,909 BBLs | 348 MCF | Jan 1977 - Sep 2018 |
| Bayswater Exploration & Production, LLC | Montana | 2,259 BBLs | 2,178 MCF | Aug 2006 - Nov 2020 |
| Bayswater Exploration And Production LLC | Colorado | 247,526 BBLs | 656,830 MCF | Jan 2008 - Dec 2020 |
| BC Operating, Inc. | New Mexico | 34,952 BBLs | 87,604 MCF | Oct 2005 - Dec 2020 |
| Bce-Mach LLC | Kansas | 5,747 BBLs | 159,149 MCF | Jun 2010 - Oct 2020 |
| Bear Petroleum, LLC | Kansas | 8,638 BBLs | 51,025 MCF | Jan 1980 - Oct 2020 |
| Becker Oil Corporation | Kansas | 5,257 BBLs | 64,360 MCF | Jan 1980 - Oct 2020 |
| Behm Energy, Inc. | Montana | 3,787 BBLs | 0 MCF | May 1996 - Dec 2020 |
| Belle Exploration, Inc. | Louisiana | 2,954 BBLs | 0 MCF | Feb 1998 - Sep 2018 |
| Bennett & Schulte Oil Co., A General Partnership | Kansas | 4,367 BBLs | 0 MCF | Jan 1980 - Oct 2020 |
| Beren Corporation | Colorado | 2,863 BBLs | 0 MCF | Jan 1999 - Dec 2020 |
| Beren Corporation | Kansas | 3,608 BBLs | 21,184 MCF | Jan 1980 - Oct 2020 |
| Beren Corporation | Wyoming | 2,091 BBLs | 0 MCF | Jan 1978 - Dec 2020 |
| Berenergy Corporation | North Dakota | 11,400 BBLs | 143 MCF | May 2001 - Dec 2020 |
| Berexco LLC | Kansas | 127,442 BBLs | 116,612 MCF | Jan 1980 - Oct 2020 |
| Berry Petroleum Company LLC | Utah | 76,821 BBLs | 619,245 MCF | Dec 2013 - Dec 2020 |
| Betsy Production Company, Inc | Arkansas | 17,387 BBLs | 402 MCF | Jan 2001 - Dec 2020 |
| BHP Billiton Petro (KCS Resources), LLC | Louisiana | 0 BBLs | 2,640,825 MCF | Jul 2013 - Sep 2018 |
| BHP Billiton Petro (Txla Operating) Co. | Louisiana | 0 BBLs | 8,702,757 MCF | Jul 2013 - Sep 2018 |
| BHP Billiton Petro (WSF Operating), Inc. | Louisiana | 0 BBLs | 1,422,597 MCF | Jul 2013 - Sep 2018 |
| Big Muddy Operating LLC | Wyoming | 4,098 BBLs | 0 MCF | Jan 2015 - Dec 2020 |
| Bird Dog Oil, LLC | Kansas | 2,539 BBLs | 0 MCF | May 2012 - Oct 2020 |
| Birk Petroleum | Kansas | 1,961 BBLs | 0 MCF | Jan 1980 - Oct 2020 |
| Black Bayou Operating, LLC | Louisiana | 8,904 BBLs | 0 MCF | Jan 2013 - Aug 2018 |
| Black Bear Oil Corporation | Wyoming | 13,574 BBLs | 25,200 MCF | Jan 1978 - Dec 2020 |
| Black Jack Oil Company., Inc. | Mississippi | 8,376 BBLs | 14,144 MCF | Dec 1976 - Nov 2020 |
| Black Oak Exploration, LLC | Kansas | 2,265 BBLs | 1,723 MCF | Feb 2010 - Oct 2020 |
| Black Warrior Methane Corp. | Alabama | 0 BBLs | 347,244 MCF | Feb 1982 - Oct 2020 |
| Blackbeard Operating, LLC | New Mexico | 4,089 BBLs | 62,773 MCF | Jan 2017 - Dec 2020 |
| Blake Exploration, LLC | Kansas | 2,228 BBLs | 0 MCF | Jun 1995 - Oct 2020 |
| Block T Operating, LLC | Alabama | 2,244 BBLs | 0 MCF | Dec 1945 - Oct 2020 |
| Blue Goose Drilling Company, Inc. | Kansas | 3,695 BBLs | 0 MCF | Jul 1985 - Oct 2020 |
| Bluecrest Alaska Operating LLC | Alaska | 27,522 BBLs | 85,394 MCF | Jan 2015 - Dec 2020 |
| Blueridge Petroleum Corporation | Kansas | 5,710 BBLs | 0 MCF | Jan 1980 - Oct 2020 |
| Boaz Rockies Operating LLC | Wyoming | 10,286 BBLs | 4,994 MCF | Jan 2018 - Dec 2020 |
| Bob Sibley | Louisiana | 4,053 BBLs | 6 MCF | Mar 1978 - Sep 2018 |
| Bobcat Oilfield Service, Inc. | Kansas | 4,386 BBLs | 0 MCF | Jan 2010 - Oct 2020 |
| Bonanza Creek Energy Operating Company LLC | Colorado | 542,494 BBLs | 2,163,756 MCF | Apr 1999 - Dec 2020 |
| Bopco, L.P. | Louisiana | 13,822 BBLs | 24,233 MCF | Dec 2008 - Sep 2018 |
| Bowman Oil Company, A General Partnership | Kansas | 4,970 BBLs | 0 MCF | Jan 1980 - Oct 2020 |
| BP America Production Company | Kansas | 0 BBLs | 240,591 MCF | Jan 1980 - Oct 2020 |
| BP America Production Company | Wyoming | 55,965 BBLs | 3,301,873 MCF | Jan 1978 - Dec 2020 |
| Brammer Engineering, Inc | Arkansas | 4,182 BBLs | 15,393 MCF | Jan 2001 - Dec 2020 |
| Brammer Engineering, Inc. | Louisiana | 10,178 BBLs | 36,950 MCF | Jan 1977 - Oct 2018 |
| Breitburn Operating Limited Partnership | Michigan | 14,425 BBLs | 820,550 MCF | Jan 1982 - Oct 2020 |
| Breitburn Operating LP | New Mexico | 11,928 BBLs | 398,270 MCF | Jan 2015 - Dec 2020 |
| Breitburn Operating, LP | Arkansas | 0 BBLs | 53,532 MCF | Feb 2015 - Oct 2020 |
| Breitburn Operating, LP | Louisiana | 10,635 BBLs | 21,622 MCF | Dec 2014 - Aug 2018 |