| 29401 | Tomlinson Interests | | Oil & Gas Operator | Jan 1983 |
| 29402 | Tomlinson Oil Co. Inc. | Great Bend, KS 67530 | Oil & Gas Operator | Jun 2023 |
| 29403 | Tomlinson Operating, LLC | Ketchum, ID 83340 | Oil & Gas Operator | Oct 2014 |
| 29404 | Tomlinson W E | Comanche, OK 73529-9561 | Oil Operator | Aug 1996 |
| 29405 | Tomlinson, John Oil Operator | Batson, TX 77519 | Oil & Gas Operator | Mar 2008 |
| 29406 | Tomlinson, Sid | Hays, KS 67601 | Oil & Gas Operator | Sep 2002 |
| 29407 | Tomlinson, Thomas K. Inc. | Port Lavaca, TX 77979 | Oil & Gas Operator | Jul 2003 |
| 29408 | Tommy A. Paul | | Oil Operator | Oct 2020 |
| 29409 | Tommy Joe Jenny | | Gas Operator | Jun 2024 |
| 29410 | Tomorrows Energy Exploration Inc | Okmulgee, OK 74447 | Oil & Gas Operator | Aug 2024 |
| 29411 | Tompkins, Kevin D. | Kilgore, TX 75663 | Oil Operator | Nov 2024 |
| 29412 | Tomsco Energy | Artesia, NM 88210 | Oil & Gas Operator | Mar 1996 |
| 29413 | Tomsha LLC | Bryson, TX 76427 | Oil Operator | Nov 2024 |
| 29414 | Tonda Oil Company | Independence, KS 67301 | Oil & Gas Operator | Jul 1996 |
| 29415 | Toney Branch Gas Company | Huntington, WV 25702-0086 | Gas Operator | Dec 2021 |
| 29416 | Toney, W.L. | Borger, TX 79007 | Oil & Gas Operator | Oct 2012 |
| 29417 | Tong Petrotech Inc. | Houston, TX 77079 | Oil & Gas Operator | Nov 2024 |
| 29418 | Tongue Schuster And Associates Inc | | Oil & Gas Operator | Feb 2007 |
| 29419 | Tonk Creek Oil Company | Aspermont, TX 79502 | Oil & Gas Operator | Nov 2024 |
| 29420 | Tonka Energy Inc. | | Oil & Gas Operator | Dec 2004 |
| 29421 | Tonka Oil & Gas Production Inc | Buffalo, WY 82834 | Oil & Gas Operator | Sep 1999 |
| 29422 | Tonkawa Saltwater Disposal LLC | Tonkawa, OK 74653 | Oil Operator | Dec 2015 |
| 29423 | Tonner Hills SSP LLC | | Oil & Gas Operator | Dec 2012 |
| 29424 | Tonner Petroleum LLC | Dallas, TX 75248-3326 | Oil Operator | Feb 2011 |
| 29425 | Tonto Petroleum Corporation | Post, TX 79356 | Oil & Gas Operator | Jan 2007 |
| 29426 | Tontol, LLC | Scottsdale, AZ 85250 | Oil Operator | Aug 2019 |
| 29427 | Tony Oil Company | Tulsa, OK 74136 | Oil & Gas Operator | Aug 2024 |
| 29428 | Tony'S Disposal Service Inc | Yale, OK 74085 | Oil Operator | Aug 1997 |
| 29429 | Tonys Crude Oil Reclaiming Plant Inc | | Oil Operator | Aug 2024 |
| 29430 | Tooby Farms | | Gas Operator | Dec 1989 |
| 29431 | Toomey Oil Company Inc | Tulsa, OK 74120 | Oil & Gas Operator | Sep 2024 |
| 29432 | Top O'Texas Energy, L.P. | Pampa, TX 79066 | Oil & Gas Operator | Nov 2024 |
| 29433 | Top O'Texas Production Co. | Pampa, TX 79066 | Oil & Gas Operator | May 2024 |
| 29434 | Top O'Texas Production, Inc. | Odessa, TX 79764 | Oil & Gas Operator | Feb 1997 |
| 29435 | Top Op, L.L.C. | Houston, TX 77077 | Oil & Gas Operator | May 2020 |
| 29436 | Top Operating Company | | Oil & Gas Operator | Oct 2022 |
| 29437 | Topat Oil Corporation | Midland, TX 79701 | Oil & Gas Operator | Sep 2017 |
| 29438 | Topaz Oil & Gas Inc | Fort Collins, CO 80627 | Gas Operator | Nov 2019 |
| 29439 | Topaz Oil Company | Diboll, TX 75941 | Oil & Gas Operator | Apr 1994 |
| 29440 | Topco Inc | Tulsa, OK 74105 | Oil & Gas Operator | Nov 2005 |
| 29441 | Topko N. Wilmington Prtnrship. | | Oil & Gas Operator | Dec 1995 |
| 29442 | Topper Oil Company | Borger, TX 79007 | Oil & Gas Operator | Nov 2024 |
| 29443 | Tops Oil & Gas, LLC | Owensboro, KY 42303 | Oil Operator | Dec 2022 |
| 29444 | Tops Operating Co.,Inc. | | Oil Operator | Dec 1985 |
| 29445 | Topsail Secondary Recovery LLC | Edmond, OK 73013 | Oil & Gas Operator | Aug 2024 |
| 29446 | Tor Energy, LLC | Temple, TX 76501 | Oil & Gas Operator | Nov 2024 |
| 29447 | Tora Oil & Gas | Hobbs, NM 88240 | Oil & Gas Operator | Jan 2008 |
| 29448 | Tora Oil & Gas, LLC | Jal, NM 88252 | Oil & Gas Operator | Dec 2020 |
| 29449 | Torch E & P Company | Houston, TX 77010 | Oil & Gas Operator | Jan 2015 |
| 29450 | Torch Energy MKT Inc | Houston, TX 77010 | Oil & Gas Operator | Aug 1996 |
| 29451 | Torch Energy Services, Inc. | Houston, TX 77010 | Oil & Gas Operator | Sep 2011 |
| 29452 | Torch Oil & Gas Company | Houston, TX 77010 | Oil & Gas Operator | Aug 1997 |
| 29453 | Torch Operating Company | Houston, TX 77010 | Oil & Gas Operator | Mar 2015 |
| 29454 | Torch Operating LLC | Fort Worth, TX 76135 | Oil & Gas Operator | Oct 2020 |
| 29455 | Torch Opr Co-Stone Petr Corp | | Oil & Gas Operator | Jul 1997 |
| 29456 | Toreador Exploration & Prod Inc | Dallas, TX 75240 | Oil & Gas Operator | Feb 2008 |
| 29457 | Torent Oil & Gas Co | Canfield, OH 44406 | Oil & Gas Operator | Dec 2001 |
| 29458 | Tornado Energy Corporation | Sugarland, TX 77479-7124 | Oil & Gas Operator | Nov 2014 |
| 29459 | Torrance Petroleum Inc. | | Oil & Gas Operator | Dec 2003 |
| 29460 | Torrent Oil LLC | Houston, TX 77002 | Oil & Gas Operator | Nov 2024 |
| 29461 | Torreon Oil Co | FT Worth, TX 76126 | Oil & Gas Operator | Sep 2008 |
| 29462 | Torrey, Martha M. | Limestone, NY 14753 | Oil & Gas Operator | Dec 2023 |
| 29463 | Torrid Energy Company | | Oil & Gas Operator | Jun 1988 |
| 29464 | Tortuga Operating Company | Houston, TX 77055 | Oil & Gas Operator | Nov 2024 |
| 29465 | Tosco Enhanced Oil Recovery Corporation | | Oil Operator | Dec 1981 |
| 29466 | Toshic Dynamics, LLC | Scottsdale, AZ 85251 | Oil Operator | Nov 2006 |
| 29467 | Totah Production | Duncan, OK 73533-9406 | Oil Operator | Mar 2015 |
| 29468 | Total E&P USA, Inc. | Houston, TX 77210 | Oil & Gas Operator | Nov 2011 |
| 29469 | Total Minatome Corporation | Houston, TX 77210 | Oil & Gas Operator | Dec 1998 |
| 29470 | Total Petroleum Inc | Denver, CO 80201-0500 | Oil & Gas Operator | Nov 2006 |
| 29471 | Totalfinaelf E&P USA Inc | Houston, TX 77024 | Oil & Gas Operator | Jul 2007 |
| 29472 | Toto Energy, LLC | Spring, TX 77380 | Oil & Gas Operator | Dec 2019 |
| 29473 | Totten Resources | | Oil Operator | Sep 2007 |
| 29474 | Touchstone Properties, Inc. | | Oil Operator | Mar 1988 |
| 29475 | Touchstone Resources USA, Inc. | Houston, TX 77002 | Oil & Gas Operator | Oct 2006 |
| 29476 | Touchstone Trading & Transportation Inc | | Oil Operator | Jul 2024 |
| 29477 | Tower Drilling Corporation | | Oil & Gas Operator | Dec 2021 |
| 29478 | Tower Energy Corporation | Sapulpa, OK 74067-0837 | Oil & Gas Operator | Mar 2015 |
| 29479 | Tower Oil & Gas Company, Inc. | Englewood, CO 80111 | Oil & Gas Operator | May 2001 |
| 29480 | Tower Resources Inc | Conroe, TX 77304 | Oil & Gas Operator | Nov 2024 |
| 29481 | Tower Wanda L Nations | Oklahoma City, OK 73123 | Oil & Gas Operator | Aug 1996 |
| 29482 | Town Of Aurora | East Aurora, NY 14052 | Gas Operator | Dec 2023 |
| 29483 | Town Of Chautauqua | Mayville, NY 14757 | Gas Operator | Dec 2023 |
| 29484 | Town Of Newstead | Akron, NY 14001 | Gas Operator | Dec 2023 |
| 29485 | Town Of West Seneca | West Seneca, NY 14224 | Gas Operator | Dec 2023 |
| 29486 | Town Oil Company | Paola, KS 66071 | Oil & Gas Operator | Jul 2024 |
| 29487 | Towne Exploration Company LP | | Oil & Gas Operator | Aug 2024 |
| 29488 | Townes, Don | Clarksville, TX 75426 | Oil & Gas Operator | Nov 2024 |
| 29489 | Townsend Company | Abilene, TX 79608 | Oil & Gas Operator | Dec 2021 |
| 29490 | Townsend Operating Company | | Oil & Gas Operator | Jan 2008 |
| 29491 | Townsend V E | Ada, OK 74820 | Oil & Gas Operator | May 2013 |
| 29492 | Townsend, R. F. Trustee | Dallas, TX 75201 | Oil & Gas Operator | Dec 1994 |
| 29493 | TPC Exploration, LLC | May, TX 76857 | Oil & Gas Operator | Nov 2024 |
| 29494 | TPC Operating Inc. | | Oil & Gas Operator | Aug 2024 |
| 29495 | Tpet Management Inc. | Dallas, TX 75204 | Oil & Gas Operator | Dec 1997 |
| 29496 | Tpet, Inc. | Dallas, TX 75204 | Oil & Gas Operator | Mar 2008 |
| 29497 | TR Crude LLC | Independence, KS 67301 | Oil Operator | Oct 2023 |
| 29498 | TR Offshore, LLC | Corpus Chrsti, TX 78413 | Oil & Gas Operator | Nov 2024 |
| 29499 | TR Operating LLC | Graham, TX 76450 | Oil Operator | Sep 2024 |
| 29500 | Trace Energy Management Inc | Weatherford, TX 76086 | Oil & Gas Operator | Nov 2024 |