| 29401 | Thomas A. Blanton | | Oil Operator | Nov 2024 |
| 29402 | Thomas Aitken, Inc. | | Gas Operator | Dec 2024 |
| 29403 | Thomas And Ruby Parkinson Trust | Tatum, NM 88267 | Oil & Gas Operator | Apr 2025 |
| 29404 | Thomas B Rixleben | | Oil & Gas Operator | Jul 2008 |
| 29405 | Thomas Bell | | Oil Operator | Dec 1985 |
| 29406 | Thomas C. Hoffpauir | | Oil & Gas Operator | Mar 1991 |
| 29407 | Thomas C. Hoffpauir, Inc. | | Oil & Gas Operator | Jan 1981 |
| 29408 | Thomas C. King | | Oil & Gas Operator | Dec 1995 |
| 29409 | Thomas E L | Tulsa, OK 74136-6302 | Oil & Gas Operator | Feb 2015 |
| 29410 | Thomas E. Slack | | Oil Operator | Mar 2003 |
| 29411 | Thomas Exploration & Devel., Inc | Jourdanton, TX 78026 | Oil & Gas Operator | Jun 2025 |
| 29412 | Thomas Exploration Company | Tulsa, OK 74136-6302 | Oil & Gas Operator | Mar 2025 |
| 29413 | Thomas G. Easterling | | Oil Operator | Jun 1989 |
| 29414 | Thomas Garner, Inc. | St John, KS 67576 | Oil & Gas Operator | Feb 2025 |
| 29415 | Thomas J L Engineering Inc | Edmond, OK 73003-0026 | Oil & Gas Operator | Jul 2016 |
| 29416 | Thomas L Spring LLC | | Oil & Gas Operator | Apr 2025 |
| 29417 | Thomas M. Brown LLC | Plainville, KS 67663 | Oil Operator | Feb 2025 |
| 29418 | Thomas Oil & Gas Company | Luling, TX 78648 | Oil & Gas Operator | Aug 2003 |
| 29419 | Thomas Oil And Gas Inc. | San Angelo, TX 76906 | Oil & Gas Operator | May 2019 |
| 29420 | Thomas Oil Company | | Oil & Gas Operator | Dec 2008 |
| 29421 | Thomas Oil Company LLC | Ardmore, OK 73401-3717 | Oil Operator | Apr 2025 |
| 29422 | Thomas Oilers | | Oil & Gas Operator | Apr 2025 |
| 29423 | Thomas Operating Company Inc | Greeley, CO 80634 | Oil & Gas Operator | Aug 2008 |
| 29424 | Thomas Operating LTD. Co. | Dallas, TX 75220 | Oil & Gas Operator | Jun 2025 |
| 29425 | Thomas Production | Electra, TX 76360 | Oil & Gas Operator | Mar 2015 |
| 29426 | Thomas R Sivley | Southlake, TX 76092 | Oil & Gas Operator | Mar 2013 |
| 29427 | Thomas R. Banks | | Oil Operator | Mar 2025 |
| 29428 | Thomas Resources Corporation | Monahans, TX 79756 | Oil Operator | Mar 2008 |
| 29429 | Thomas Steel Strip Corp | Warren, OH 44485 | Oil & Gas Operator | Dec 2024 |
| 29430 | Thomas Turman | | Oil & Gas Operator | Dec 1991 |
| 29431 | Thomas Wayne Oil & Gas | Bristow, OK 74010-0544 | Oil & Gas Operator | Jan 2018 |
| 29432 | Thomas Well Serv | | Oil Operator | Dec 1996 |
| 29433 | Thomas Well Service, Inc. | Easton, KS 66020 | Oil Operator | Feb 2025 |
| 29434 | Thomas, B. K. | Plano, TX 75093 | Oil & Gas Operator | Jan 2008 |
| 29435 | Thomas, Ellis W | | Oil & Gas Operator | Mar 2025 |
| 29436 | Thomas, M.A. Oil Associates | Nocona, TX 76255 | Oil & Gas Operator | Jun 2025 |
| 29437 | Thomas, Mike | Nixon, TX 78140 | Oil Operator | Jun 2025 |
| 29438 | Thomas, R. W. Inc. | Norman, OK 73070 | Oil & Gas Operator | Apr 2015 |
| 29439 | Thomas, T. N. Oil Company | Aiken, SC 29801 | Oil & Gas Operator | Jun 2025 |
| 29440 | Thomas, Vernon C. | Gardner, KS 66030 | Oil Operator | Jun 2015 |
| 29441 | Thomason Oil Com | | Oil Operator | Oct 1984 |
| 29442 | Thomason Petroleum, Inc | Hays, KS 67601 | Oil Operator | Feb 2025 |
| 29443 | Thomasson Petroleum Enterprises, Inc | Bremen, KY 42325 | Oil Operator | Dec 2018 |
| 29444 | Thompson & James Cleo Thompson, Jr.* & J Cleo | | Oil & Gas Operator | Jan 2010 |
| 29445 | Thompson Consumer Electronics | Indianapolis, IN 46290 | Oil & Gas Operator | Dec 1998 |
| 29446 | Thompson Drilling Company, Inc. | Independence, KS 67301 | Oil Operator | Sep 2001 |
| 29447 | Thompson Energy Resources LLC | | Oil & Gas Operator | Mar 2025 |
| 29448 | Thompson Engr & Prod Corp | Farmington, NM 87402 | Oil & Gas Operator | Apr 2019 |
| 29449 | Thompson Felton | Dewey, OK 74029 | Oil Operator | Jul 1999 |
| 29450 | Thompson Floyd Oil Co Inc | Boca Raton, FL 44328 | Oil & Gas Operator | Dec 1988 |
| 29451 | Thompson James R | Okmulgee, OK 74447 | Oil & Gas Operator | Apr 2025 |
| 29452 | Thompson Oil Co. | Corsicana, TX 75151 | Oil & Gas Operator | Mar 2025 |
| 29453 | Thompson Operating Co. | Abernathy, TX 79311 | Oil & Gas Operator | Aug 1994 |
| 29454 | Thompson Roy G | Bartlesville, OK 74006 | Oil & Gas Operator | Feb 1993 |
| 29455 | Thompson, Diana & Glenn | Fredonia, NY 14063 | Gas Operator | Dec 2023 |
| 29456 | Thompson, Don W | Herington, KS 67449 | Oil Operator | Jul 2003 |
| 29457 | Thompson, J C | Denver, CO 80237-2843 | Oil & Gas Operator | Jul 2005 |
| 29458 | Thompson, J. Cleo | Dallas, TX 75201 | Oil & Gas Operator | May 2024 |
| 29459 | Thompson, Joe L., Inc. | Oklahoma City, OK 73132 | Oil & Gas Operator | Oct 2005 |
| 29460 | Thompson, Kenneth L | Clarence Center, NY 14032 | Gas Operator | Dec 2023 |
| 29461 | Thompson, Larry N. Revocable Trust, Uid 5-20, 1997 | Elkhart, KS 67950 | Gas Operator | Sep 2006 |
| 29462 | Thompson, Mark P. | Graham, TX 76450 | Oil & Gas Operator | Jun 2025 |
| 29463 | Thompson, Mark V. | South Dayton, NY 14138 | Gas Operator | Dec 2023 |
| 29464 | Thompson, Richard W. Inc. | Plano, TX 75024 | Oil & Gas Operator | Jun 2025 |
| 29465 | Thompson, Timothy G. | Delevan, NY 14042 | Gas Operator | Dec 2023 |
| 29466 | Thomsen Brothers Co., LLC | Lamont, KS 66855 | Oil Operator | Feb 2025 |
| 29467 | Thor Operating Company | Tyler, TX 75710 | Oil & Gas Operator | Dec 1995 |
| 29468 | Thor Production Co. | | Oil Operator | May 1997 |
| 29469 | Thor-Max Operating, Inc. | Plano, TX 75025 | Oil & Gas Operator | Jun 2025 |
| 29470 | Thornberry Family Partnership LTD. | New Waverly, TX 77358 | Oil Operator | Oct 2024 |
| 29471 | Thornberry Oilfield Service, Inc | Conroe, TX 77302 | Oil & Gas Operator | Aug 2003 |
| 29472 | Thorne Harold & | | Oil Operator | May 1994 |
| 29473 | Thornton & Brooks, Inc. | | Oil & Gas Operator | Oct 1990 |
| 29474 | Thornton Drilling Company Ptrnship | Eureka, KS 67045 | Oil Operator | Jun 2010 |
| 29475 | Thornton Minerals, LLC | Jacksboro, TX 76458 | Gas Operator | Jun 2025 |
| 29476 | Thornton Oil Co. | Abilene, TX 79603 | Oil & Gas Operator | Aug 2003 |
| 29477 | Thornton Operating Corporation | Fort Worth, TX 76162 | Oil & Gas Operator | Jul 2014 |
| 29478 | Thornton Page Natural Gas | | Oil & Gas Operator | Dec 2024 |
| 29479 | Thornton, Michael D. | Breckenridge, TX 76424 | Oil & Gas Operator | Nov 1995 |
| 29480 | Thorofare Resources, Inc | | Oil & Gas Operator | May 2011 |
| 29481 | Thoroughbred Associates L.L.C. | Wichita, KS 67226 | Oil & Gas Operator | Feb 2025 |
| 29482 | Thorp Petroleum Corporation | Houston, TX 77002 | Oil & Gas Operator | Feb 2014 |
| 29483 | THP Operating LLC | Santa Anna, TX 76878 | Oil & Gas Operator | Jun 2025 |
| 29484 | THR Oil | Konawa, OK 74849 | Oil & Gas Operator | Jan 2014 |
| 29485 | Thrall Operating Company, Inc. | Dallas, TX 75240 | Oil & Gas Operator | Jun 2025 |
| 29486 | Thrall Texas Oil, LLC | | Oil & Gas Operator | Jan 2025 |
| 29487 | Thrash, Afton | Kilgore, TX 75663 | Oil & Gas Operator | Apr 1996 |
| 29488 | Three "N" One Production | | Oil & Gas Operator | Dec 2011 |
| 29489 | Three B Corporation | Fort Worth, TX 76179 | Gas Operator | Jun 2009 |
| 29490 | Three B Operating, Inc. | Graham, TX 76450 | Oil & Gas Operator | Jun 2025 |
| 29491 | Three B, LP | Fort Worth, TX 76179 | Gas Operator | Jun 2025 |
| 29492 | Three Bros. Energy, Inc. | Ponca City, OK 74601 | Gas Operator | Dec 2013 |
| 29493 | Three C Exploration, LLC | Hebbronville, TX 78361 | Oil & Gas Operator | Jun 2025 |
| 29494 | Three D Oil Comp | | Oil & Gas Operator | Jan 1988 |
| 29495 | Three D Petroleum LLC | | Oil Operator | Dec 2024 |
| 29496 | Three D Submersible Pumps, Inc. | Heavener, OK 74937 | Oil & Gas Operator | Aug 2003 |
| 29497 | Three Forks Operating Co, LLC | Flatonia, TX 78941 | Oil & Gas Operator | Jun 2025 |
| 29498 | Three Forks Resources LLC | Wheat Ridge, CO 80033 | Oil & Gas Operator | Jun 2025 |
| 29499 | Three G Inc | Cody, WY 82414 | Oil & Gas Operator | Dec 1999 |
| 29500 | Three J Energy, Inc. | Seguin, TX 78155 | Oil & Gas Operator | Jun 2025 |