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| Operator | Operating State | Recent Oil Production | Recent Gas Production | Production Dates on File |
|---|---|---|---|---|
| American Warrior, Inc. | Kansas | 60,987 BBLs | 38,123 MCF | Jan 1980 - Sep 2025 |
| Apollo Energies, Inc. | Kansas | 1,883 BBLs | 6,380 MCF | Jan 1980 - Sep 2025 |
| Atlas Operating LLC | Kansas | 1,777 BBLs | 10,706 MCF | Jan 1980 - Sep 2025 |
| Bce-Mach III LLC | Kansas | 9,197 BBLs | 230,023 MCF | Jan 2020 - Sep 2025 |
| Bce-Mach LLC | Kansas | 19,849 BBLs | 220,076 MCF | Jun 2010 - Sep 2025 |
| Berexco LLC | Kansas | 126,727 BBLs | 86,931 MCF | Jan 1980 - Sep 2025 |
| Bluff Creek Ridge, Inc. | Kansas | 0 BBLs | 2,479 MCF | Jan 1980 - Sep 2025 |
| Briscoe Petroleum, LLC | Kansas | 157 BBLs | 8,135 MCF | Oct 2020 - Sep 2025 |
| Curt'S Oil Operation, LLC | Kansas | 3,628 BBLs | 2,019 MCF | Jan 2010 - Sep 2025 |
| Edison Operating Company LLC | Kansas | 14,753 BBLs | 232,816 MCF | Jan 1980 - Sep 2025 |
| Edmiston Oil Company, Inc. | Kansas | 1,788 BBLs | 9,693 MCF | Jan 1980 - Sep 2025 |
| Flatlander Petroleum LLC | Kansas | 1,726 BBLs | 5,161 MCF | Jan 2020 - Sep 2025 |
| Graves Drilling Co., Inc. | Kansas | 0 BBLs | 1,284 MCF | Jan 1980 - Sep 2025 |
| Green Operating Company, Inc. | Kansas | 0 BBLs | 690 MCF | Jan 1982 - Sep 2025 |
| H3 Oil & Gas | Kansas | 912 BBLs | 6,134 MCF | Jan 2020 - Sep 2025 |
| Hartman Oil Co., Inc. | Kansas | 17,294 BBLs | 8,446 MCF | Jan 1980 - Sep 2025 |
| Hayes Oil & Gas LLC | Kansas | 1,412 BBLs | 13,202 MCF | Jan 1980 - Sep 2025 |
| Herman L. Loeb, LLC | Kansas | 23,467 BBLs | 118,103 MCF | Jan 1980 - Sep 2025 |
| Indian Oil Co., Inc. | Kansas | 5,420 BBLs | 31,922 MCF | Jan 1980 - Sep 2025 |
| Iuka-Carmi Development LLC | Kansas | 468 BBLs | 3,726 MCF | Jan 1980 - Sep 2025 |
| Jody Oil & Gas Corporation | Kansas | 933 BBLs | 21,372 MCF | Jan 1980 - Sep 2025 |
| M & M Exploration, Inc. | Kansas | 630 BBLs | 18,165 MCF | Mar 2002 - Sep 2025 |
| M E Klein & Associates, Inc | Kansas | 631 BBLs | 4,333 MCF | Jan 1980 - Sep 2025 |
| McCoy Petroleum Corporation | Kansas | 29,593 BBLs | 25,451 MCF | Jan 1980 - Sep 2025 |
| Messenger Petroleum, Inc. | Kansas | 2,311 BBLs | 43,206 MCF | Jan 1980 - Sep 2025 |
| Mike Kelso Oil, Inc. | Kansas | 8,173 BBLs | 72,014 MCF | Jan 1980 - Sep 2025 |
| MTM Petroleum, Inc. | Kansas | 328 BBLs | 22,012 MCF | Jan 1980 - Sep 2025 |
| Mull Drilling Company, Inc. | Kansas | 19,414 BBLs | 21,345 MCF | Jan 1980 - Sep 2025 |
| N-10 Exploration, LLC | Kansas | 1,235 BBLs | 35,191 MCF | Jan 2010 - Sep 2025 |
| Oil Producers, Inc. Of Kansas | Kansas | 6,000 BBLs | 54,208 MCF | Jan 1980 - Sep 2025 |
| Petroleum Property Services, Inc. | Kansas | 8,507 BBLs | 12,365 MCF | Jan 1980 - Sep 2025 |
| Pickrell Drilling Company, Inc. | Kansas | 17,743 BBLs | 37,668 MCF | Jan 1980 - Sep 2025 |
| Pioneer Exploration, LLC | Kansas | 0 BBLs | 134 MCF | Jan 1980 - Sep 2025 |
| Quinque Operating Company | Kansas | 757 BBLs | 3,294 MCF | Jan 1980 - Sep 2025 |
| R & B Oil & Gas, Inc. | Kansas | 3,115 BBLs | 72,500 MCF | Jan 1980 - Sep 2025 |
| Ram Petroleum Corporation | Kansas | 0 BBLs | 233 MCF | Sep 1982 - Sep 2025 |
| Sandridge Exploration And Production LLC | Kansas | 2,848 BBLs | 204,896 MCF | Jan 1980 - Sep 2025 |
| Stratakan Exploration, LLC | Kansas | 3,906 BBLs | 4,413 MCF | Mar 2001 - Sep 2025 |
| Tapstone Energy, LLC | Kansas | 0 BBLs | 2,831 MCF | Jan 2011 - Sep 2025 |
| Trek Aec, LLC | Kansas | 8,436 BBLs | 8,694 MCF | Jan 1980 - Sep 2025 |
| Twin M, Inc. | Kansas | 0 BBLs | 926 MCF | Apr 1995 - Sep 2025 |
| Val Energy, Inc. | Kansas | 15,373 BBLs | 17,535 MCF | Jan 1980 - Sep 2025 |
| Vess Oil Corporation | Kansas | 70,721 BBLs | 12,341 MCF | Jan 1980 - Sep 2025 |