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| Operator | Operating State | Recent Oil Production | Recent Gas Production | Production Dates on File |
|---|---|---|---|---|
| Bonanza Carbon Capture, LLC | Kansas | 2,510 BBLs | 5,348 MCF | Jan 2020 - May 2026 |
| Bonanza Creek Energy Operating Company LLC | Colorado | 638,335 BBLs | 2,543,373 MCF | Jan 1999 - May 2026 |
| Bowie Oil LLC | Kansas | 2,404 BBLs | 0 MCF | Jan 2020 - May 2026 |
| Bowman Oil Company, A General Partnership | Kansas | 5,046 BBLs | 0 MCF | Jan 1980 - May 2026 |
| BPX Operating Company | Louisiana | 0 BBLs | 25,118,911 MCF | Aug 2019 - Dec 2024 |
| Brammer Engineering, Inc. | Louisiana | 5,815 BBLs | 108,464 MCF | Jan 1977 - Jan 2025 |
| Breitburn Operating L.P. | Wyoming | 34,227 BBLs | 356,197 MCF | Jul 2011 - Jun 2026 |
| Breitburn Operating LP | Alabama | 9,230 BBLs | 278,412 MCF | Sep 1970 - Jun 2026 |
| Breitburn Operating LP | New Mexico | 2,491 BBLs | 289,577 MCF | Jan 2015 - Jun 2026 |
| Breitburn Operating, LP | Louisiana | 6,594 BBLs | 63,471 MCF | Dec 2014 - Dec 2024 |
| Brickley Enterprises, LLC | Kansas | 2,948 BBLs | 0 MCF | Jan 1980 - May 2026 |
| Bridwell Oil Management, LLC | Louisiana | 2,967 BBLs | 8,416 MCF | May 2006 - Dec 2024 |
| Brookston Energy, Inc. | Louisiana | 1,478 BBLs | 280,190 MCF | Sep 2016 - Dec 2024 |
| Brookwater Energy Services, LLC | Louisiana | 1,094 BBLs | 0 MCF | Apr 2003 - Dec 2024 |
| Bruce Oil Company, L.L.C. | Kansas | 4,954 BBLs | 0 MCF | Jan 1980 - May 2026 |
| Brungardt Oil And Leasing Inc. | Kansas | 3,423 BBLs | 0 MCF | Jan 1980 - May 2026 |
| Bta Oil Producers, LLC | New Mexico | 931,616 BBLs | 3,618,732 MCF | May 2008 - Jul 2026 |
| Buffalo Oil & Gas, LLC | Kansas | 1,274 BBLs | 932 MCF | Jan 2010 - May 2026 |
| Buffco Production, Inc. | Louisiana | 1,822 BBLs | 5,061 MCF | Sep 1992 - Dec 2024 |
| Burgundy Oil & Gas Of N M Inc | New Mexico | 2,876 BBLs | 7,482 MCF | Jan 1993 - Jul 2026 |
| Burk Royalty Co., LTD. | New Mexico | 66,489 BBLs | 223,259 MCF | Jan 1993 - Jul 2026 |
| Burlington Resources Oil & Gas Company LP | North Dakota | 2,880,595 BBLs | 12,825,005 MCF | Dec 2000 - Jun 2026 |
| Burnett Energy Inc. | North Dakota | 1,476 BBLs | 100 MCF | Jul 2002 - Jun 2026 |
| Burnett Oil Co Inc | New Mexico | 41,237 BBLs | 239,321 MCF | Jan 1993 - Jul 2026 |
| Burrite Operating, LLC | Louisiana | 5,583 BBLs | 0 MCF | Jun 2022 - Dec 2024 |
| BXP Operating, LLC | New Mexico | 16,491 BBLs | 22,317 MCF | Jan 2020 - Jun 2026 |
| C & G Drilling, Inc. | Kansas | 1,099 BBLs | 0 MCF | Jan 1980 - May 2026 |
| C & K Operating LLC | Kansas | 1,679 BBLs | 0 MCF | Jan 2010 - May 2026 |
| C K Oil Company | Kansas | 1,936 BBLs | 0 MCF | Jan 1980 - May 2026 |
| C.T.R. Oil, Inc. | Louisiana | 15,686 BBLs | 0 MCF | Jan 2007 - Jan 2025 |
| C3oil, LLC | Kansas | 2,069 BBLs | 0 MCF | Jan 1980 - May 2026 |
| C6 Operating, L.L.C. | Louisiana | 423 BBLs | 17,627 MCF | Sep 2013 - Dec 2024 |
| Caddeaux Gathering, LLC | Louisiana | 16,002 BBLs | 0 MCF | Apr 2023 - Dec 2024 |
| Calvin Noah, LLC | Kansas | 1,272 BBLs | 0 MCF | Jan 2010 - May 2026 |
| Cameron LNG, LLC | Louisiana | 19,220 BBLs | 0 MCF | Jul 2019 - Jan 2025 |
| Camex Operating Company | Louisiana | 4,278 BBLs | 42,098 MCF | Jul 1992 - Dec 2024 |
| Cantium, LLC | Louisiana | 143,463 BBLs | 69,660 MCF | Aug 2017 - Dec 2024 |
| Canvasback Resources LLC | Wyoming | 7,111 BBLs | 205 MCF | May 2026 - Jul 2026 |
| Carder Oil Company | Louisiana | 0 BBLs | 51,695 MCF | Mar 1989 - Dec 2024 |
| Cardinal Wyoming LLC | Wyoming | 17,947 BBLs | 56 MCF | Jun 2024 - Jul 2026 |
| Carmen Schmitt, Inc. | Kansas | 18,777 BBLs | 0 MCF | Jan 1980 - May 2026 |
| Carol-Holly Oil Corporation | Wyoming | 1,510 BBLs | 770 MCF | Jan 1984 - Jul 2026 |
| Casillas Petroleum Corp | Kansas | 13,804 BBLs | 243,371 MCF | Jan 2010 - May 2026 |
| Castex Energy, Inc. | Louisiana | 36,907 BBLs | 689,110 MCF | Jun 1988 - Jan 2025 |
| Castle Resources, Inc. | Kansas | 1,738 BBLs | 0 MCF | Jan 1980 - May 2026 |
| Castor Production, L.L.C. | Louisiana | 1,132 BBLs | 0 MCF | Apr 2013 - Dec 2024 |
| Cat Creek Holdings LLC | Montana | 1,216 BBLs | 0 MCF | Aug 2020 - Jun 2026 |
| Catamount Energy Partners LLC | Colorado | 0 BBLs | 566,826 MCF | Jan 1999 - Jun 2026 |
| Catamount Energy Partners LLC | New Mexico | 0 BBLs | 65,367 MCF | Aug 2014 - Jul 2026 |
| Cci Robinson'S Bend LLC | Alabama | 0 BBLs | 157,680 MCF | Jan 1990 - Jun 2026 |