| 31401 | Viking Energy Corporation | Odessa, TX 79760 | Oil & Gas Operator | Dec 2021 |
| 31402 | Viking Exploration, LLC | Mousie, KY 41839 | Oil & Gas Operator | Dec 2023 |
| 31403 | Viking Internati | | Gas Operator | Jan 1988 |
| 31404 | Viking International Resources Co., Inc. | | Oil & Gas Operator | Dec 2020 |
| 31405 | Viking Oil & Gas, LLC | Caneyville, KY 42721 | Oil & Gas Operator | Dec 2023 |
| 31406 | Viking Oil Co. | | Oil & Gas Operator | Dec 1990 |
| 31407 | Viking Petroleum | | Oil Operator | Mar 1990 |
| 31408 | Viking Production LLC | Fredonia, KS 66736 | Oil Operator | Mar 2016 |
| 31409 | Viking Resources | | Oil & Gas Operator | Sep 1995 |
| 31410 | Viking Resources Corp | Deerfield, OH 44411-0160 | Oil & Gas Operator | Dec 2007 |
| 31411 | Viking Resources LLC | Uniontown, OH 44685 | Oil & Gas Operator | Dec 2017 |
| 31412 | Viking Resources, Inc. | Stafford, TX 77477 | Oil & Gas Operator | Apr 2025 |
| 31413 | Viking Ventures, LLC | Garland, TX 75044 | Oil & Gas Operator | Mar 2009 |
| 31414 | Vilardo Farms, LLC | Westfield, NY 14787 | Gas Operator | Dec 2023 |
| 31415 | Villafrank & Wells | Westfield, NY 14787 | Gas Operator | Dec 2023 |
| 31416 | Villines J K | Ada, OK 74820-8323 | Oil & Gas Operator | Apr 2014 |
| 31417 | Vin Fisher Oil Company | Andrews, TX 79714 | Oil & Gas Operator | May 2008 |
| 31418 | Vin Fisher Operating, Inc. | Andrews, TX 79714 | Oil & Gas Operator | Apr 2025 |
| 31419 | Vin, Inc. | Sterling, KS 67579 | Oil Operator | Oct 2024 |
| 31420 | Vinbar Oil & Gas, LLC | | Oil & Gas Operator | Jan 2018 |
| 31421 | Vincent Kutch | Kittanning, PA 16201-1137 | Gas Operator | Dec 1994 |
| 31422 | Vincent Oil Corp | Wichita, KS 67202 | Oil & Gas Operator | Dec 2024 |
| 31423 | Vincent Production Company | | Oil & Gas Operator | Dec 2006 |
| 31424 | Vincus Investment Company | Dallas, TX 75225 | Oil & Gas Operator | Apr 2004 |
| 31425 | Vine Energy Operating LP | | Gas Operator | Oct 2021 |
| 31426 | Vine Oil & Gas LP | | Gas Operator | Apr 2021 |
| 31427 | Vines Operating, LLC | | Oil Operator | Jun 2017 |
| 31428 | Vineyard Oil & Gas Co | North East, PA 16428 | Oil & Gas Operator | Dec 2023 |
| 31429 | Vinland Energy Operations, LLC | Lexington, KY 40509 | Oil & Gas Operator | Dec 2023 |
| 31430 | Vinland Texas Services LLC | Electra, TX 76360 | Oil & Gas Operator | Jun 2024 |
| 31431 | Vinson & Clark | Wichita Falls, TX 76308 | Oil Operator | Apr 2015 |
| 31432 | Vinson Exploration | Midland, TX 79701 | Oil & Gas Operator | Apr 2025 |
| 31433 | Vinson Exploration, Inc. | Midland, TX 79701 | Gas Operator | Dec 2020 |
| 31434 | Vinson Operating Company | Midland, TX 79706 | Oil & Gas Operator | Dec 1999 |
| 31435 | Vintage Drilling LLC | Artesia, NM 88211024 | Oil & Gas Operator | Feb 2025 |
| 31436 | Vintage Gas Inc | Tulsa, OK 74119-1029 | Oil & Gas Operator | Jun 2007 |
| 31437 | Vintage Marketing Inc | Tulsa, OK 74172 | Oil & Gas Operator | Apr 2003 |
| 31438 | Vintage Petroleu | | Oil & Gas Operator | Dec 1995 |
| 31439 | Vintage Petroleum | | Oil & Gas Operator | Feb 2003 |
| 31440 | Vintage Petroleum, Inc. | Houston, TX 77046 | Oil & Gas Operator | Jan 2025 |
| 31441 | Vintage Petroleum, LLC | Houston, TX 77210 | Oil & Gas Operator | Dec 2019 |
| 31442 | Vintage Pipeline Inc | Tulsa, OK 74119-1029 | Oil & Gas Operator | Sep 2004 |
| 31443 | Vintage Production California LLC | | Oil & Gas Operator | Jun 2016 |
| 31444 | Vintage Resources Inc | Lindsay, OK 73052-0285 | Oil Operator | Dec 2007 |
| 31445 | Vinyard And Sons | | Oil & Gas Operator | Oct 2009 |
| 31446 | Viola Prod., Inc. | Dallas, TX 75251 | Oil & Gas Operator | Apr 2025 |
| 31447 | Violanti, Joseph L. | Eden, NY 14057 | Gas Operator | Dec 2023 |
| 31448 | Viper S.W.D., LLC | El Campo, TX 77437 | Oil & Gas Operator | Apr 2025 |
| 31449 | Virco Inc | Morgantown, WV 26508 | Oil & Gas Operator | Dec 2022 |
| 31450 | Viresen & Cochra | | Oil & Gas Operator | Sep 1995 |
| 31451 | Virgil L. Pittman | | Oil & Gas Operator | Jun 1983 |
| 31452 | Virgin Offshore U.S.A., Inc. | | Oil & Gas Operator | Oct 2012 |
| 31453 | Virlar Exploration, Inc. | Houston, TX 77227 | Oil & Gas Operator | Aug 1995 |
| 31454 | Virsal Oil Company | | Oil Operator | Dec 2000 |
| 31455 | Virtex Eastern Producing Co., LLC | | Gas Operator | Dec 2021 |
| 31456 | Virtex Operating Company, Inc. | Corpus Chrsti, TX 78401 | Oil & Gas Operator | Oct 2023 |
| 31457 | Virtex Petroleum Company, Inc. | Corpus Chrsti, TX 78477 | Oil & Gas Operator | Jan 2008 |
| 31458 | Viscosity Control Systems Inc. | | Oil & Gas Operator | Dec 1995 |
| 31459 | Vision Energy Group LLC | Lafayette, LA 70503 | Oil Operator | Jan 2025 |
| 31460 | Vision Energy Inc | Carlsbad, NM 88221 | Oil & Gas Operator | Aug 2022 |
| 31461 | Vision Energy LLC | Houston, TX 77002 | Oil & Gas Operator | Feb 2025 |
| 31462 | Vision Minerals, LLC | Midland, TX 79701 | Oil & Gas Operator | Apr 2025 |
| 31463 | Vision Natural Res-La, LLC | | Oil Operator | Dec 2024 |
| 31464 | Vision Natural Res-Ok LLC | Midland, TX 79708-8105 | Oil Operator | Oct 2010 |
| 31465 | Vision Natural Resources, LP | Midland, TX 79708 | Oil & Gas Operator | Apr 2025 |
| 31466 | Vision Oil And Gas LLC | Laredo, TX 78041 | Oil & Gas Operator | Apr 2025 |
| 31467 | Vision Oil Production | Graham, TX 76450 | Oil Operator | Apr 2025 |
| 31468 | Vision Operating Company, L.L.C. | Houston, TX 77027 | Oil & Gas Operator | Apr 2025 |
| 31469 | Vision Operating, LLC | | Gas Operator | Mar 2025 |
| 31470 | Vision Stone Petroleum, LLC | Dallas, TX 75240 | Oil & Gas Operator | Apr 2025 |
| 31471 | Vista Corporation | | Oil & Gas Operator | Jan 2011 |
| 31472 | Vista Energy Corp. | Good Lettsvle, TN 37072 | Oil & Gas Operator | Apr 2025 |
| 31473 | Vista Energy Inc | Yukon, OK 73085-0827 | Oil & Gas Operator | Mar 2015 |
| 31474 | Vista Exploration, LLC | Abilene, TX 79601 | Oil & Gas Operator | May 2017 |
| 31475 | Vista Investments | | Gas Operator | Nov 1998 |
| 31476 | Vista Oil & Gas, Inc. | The Woodlands, TX 77382 | Oil & Gas Operator | Feb 2000 |
| 31477 | Vista Operating Inc | | Oil & Gas Operator | Dec 2014 |
| 31478 | Vista Opr Inc | Pittsburgh, PA 15241-1633 | Oil & Gas Operator | Dec 2024 |
| 31479 | Vista Petroleum Corp | Houston, TX 77277 | Oil & Gas Operator | Dec 1996 |
| 31480 | Vista Resources Inc | Pittsburgh, PA 15241-1633 | Oil & Gas Operator | Dec 2015 |
| 31481 | Vista Resources LLC | Teague, TX 75860 | Oil & Gas Operator | Apr 2025 |
| 31482 | Vista Resources Of Texas, Inc. | Midland, TX 79701 | Oil & Gas Operator | Feb 2000 |
| 31483 | Vista Resources, Inc. (A) | Midland, TX 79701 | Oil & Gas Operator | Feb 2000 |
| 31484 | Vistar Oil Texas LLC | Friendswood, TX 77546 | Oil Operator | Jan 2017 |
| 31485 | Vistatex Energy LLC | Houston, TX 77057 | Oil & Gas Operator | Jan 2025 |
| 31486 | Visual Optics Inc | | Oil Operator | Dec 2012 |
| 31487 | Vital Energy, Inc. | Tulsa, OK 74120 | Oil & Gas Operator | Apr 2025 |
| 31488 | Vital Petroleum LLC | Tomball, TX 77375 | Oil Operator | Apr 2025 |
| 31489 | Vitol Inc | Houston, TX 77002 | Oil & Gas Operator | Sep 2023 |
| 31490 | Vitol Resources Inc. Of Delaware | | Oil & Gas Operator | Jul 2016 |
| 31491 | Vitruvian Exploration LLC | The Woodlands, TX 77380 | Oil & Gas Operator | May 2016 |
| 31492 | Vitruvian II Woodford LLC | The Woodlands, TX 77381-5259 | Oil & Gas Operator | May 2019 |
| 31493 | Viva International, Inc. | Overland Park, KS 66207 | Oil Operator | Jun 2023 |
| 31494 | Viva Oil Company, Inc. | Kermit, TX 79745 | Oil & Gas Operator | Oct 2015 |
| 31495 | Vivian Oil Partners, LLC | | Oil Operator | Jan 2025 |
| 31496 | Vji Natural Resources, Inc. | | Oil & Gas Operator | Dec 2024 |
| 31497 | Vogel, A. J., Inc. | Midland, TX 79702 | Oil & Gas Operator | Aug 1994 |
| 31498 | Vogler, John F | Greenville, KY 42345 | Oil Operator | Dec 2023 |
| 31499 | Vogo, Inc. | Blaine, WA 98230 | Oil Operator | Apr 2025 |
| 31500 | Vogt, Kristen M. | Fredonia, NY 14063 | Gas Operator | Dec 2023 |