| 4301 | Vantage Petroleum, Inc. | Olmitz, KS 67564 | Oil Operator | May 2008 |
| 4302 | Vast Petroleum Corporation | Highland, UT 84003 | Oil Operator | Jan 2016 |
| 4303 | Vast Petroleum Of Kansas LLC | Bozeman, MT 59715 | Oil Operator | Dec 2009 |
| 4304 | Vastar Resources | | Oil & Gas Operator | Dec 1996 |
| 4305 | Vastar Resources Inc | Houston, TX 77253 | Oil & Gas Operator | Dec 2023 |
| 4306 | Vaughn Good Oil Co. | | Gas Operator | Dec 2023 |
| 4307 | Vci Production | Jarales, NM 87023 | Oil Operator | Jan 1997 |
| 4308 | Veale Donald K & | | Oil Operator | Oct 1985 |
| 4309 | Vector Minerals Corporation | Aurora, CO 80015 | Oil & Gas Operator | Feb 2024 |
| 4310 | Veem Jade Oil & Gas LLC | Plano, TX 75093 | Oil Operator | May 2023 |
| 4311 | Veenker Resources, Inc. | Oklahoma City, OK 73113 | Oil & Gas Operator | Feb 2024 |
| 4312 | Venture Independent Petroleum, LLC | Llaves, NM 87027 | Oil Operator | Nov 2011 |
| 4313 | Venture Oil Comp | | Oil Operator | Aug 1988 |
| 4314 | Venture Production, Inc. | Mulvane, KS 67110 | Oil Operator | Jul 1998 |
| 4315 | Venture Resources | Denver, CO 80202 | Oil Operator | Dec 1993 |
| 4316 | Venture Resources, Inc. | Denver, CO 80250 | Oil Operator | Dec 2023 |
| 4317 | Venus Exploration, Inc. | San Antonio, TX 78209 | Oil & Gas Operator | Jul 2013 |
| 4318 | Vera Cruz Petrol | | Oil & Gas Operator | Oct 1989 |
| 4319 | Verde Oil Company | San Antonio, TX 78209 | Oil & Gas Operator | Dec 2023 |
| 4320 | Verde Operating Company | Littleton, CO 80122 | Gas Operator | Dec 2023 |
| 4321 | Vern Jones Oil & Gas Corp. | Sacramento, CA 95825 | Oil & Gas Operator | Dec 2023 |
| 4322 | Vess Oil Corporation | Dallas, TX 75201 | Oil & Gas Operator | Apr 2024 |
| 4323 | Vess Transpacifi | | Oil & Gas Operator | Jul 1995 |
| 4324 | Vess-Transpacific Operating Co., Inc. | Wichita, KS 67201 | Oil & Gas Operator | Nov 2023 |
| 4325 | Viable Resources | | Oil Operator | Dec 1984 |
| 4326 | Vickers Farms Oil Venture, A General Partnership | Ottawa, KS 66067 | Oil Operator | Nov 2023 |
| 4327 | Vickers, Jerry L. | Ottawa, KS 66067 | Oil Operator | Nov 2023 |
| 4328 | Vicorp Energy In | | Oil Operator | Apr 1988 |
| 4329 | Victory Minerals LLC | Kansas City, MO 64141 | Oil Operator | Dec 2023 |
| 4330 | Victory Operating, Inc. | Andover, KS 67002 | Oil & Gas Operator | Dec 2023 |
| 4331 | Viking Petroleum | | Oil Operator | Mar 1990 |
| 4332 | Viking Production LLC | Fredonia, KS 66736 | Oil Operator | Mar 2016 |
| 4333 | Viking Resources | | Oil & Gas Operator | Sep 1995 |
| 4334 | Viking Resources, Inc. | Stafford, TX 77477 | Oil & Gas Operator | Apr 2024 |
| 4335 | Vin, Inc. | Sterling, KS 67579 | Oil Operator | Nov 2023 |
| 4336 | Vincent Oil Corp | Wichita, KS 67202 | Oil & Gas Operator | Dec 2023 |
| 4337 | Vintage Petroleu | | Oil & Gas Operator | Dec 1995 |
| 4338 | Vintage Petroleum | | Oil & Gas Operator | Feb 2003 |
| 4339 | Vintage Petroleum, LLC | Houston, TX 77210 | Oil & Gas Operator | Dec 2023 |
| 4340 | Viresen & Cochra | | Oil & Gas Operator | Sep 1995 |
| 4341 | Vitruvian Exploration LLC | The Woodlands, TX 77380 | Oil & Gas Operator | May 2016 |
| 4342 | Viva International, Inc. | Overland Park, KS 66207 | Oil Operator | Dec 2023 |
| 4343 | Viva Oil Company, Inc. | Kermit, TX 79745 | Oil & Gas Operator | Oct 2015 |
| 4344 | Vji Natural Resources, Inc. | | Oil & Gas Operator | Dec 2023 |
| 4345 | Voigt O & G Comp | | Oil & Gas Operator | Nov 1993 |
| 4346 | Voigt Oil & Gas Co., Inc. | McPherson, KS 67460 | Oil Operator | Nov 2023 |
| 4347 | Voigts, William Jr. | Edgerton, KS 66021 | Oil Operator | Dec 2003 |
| 4348 | Volga Oil Incorp | | Oil Operator | Sep 1990 |
| 4349 | Vonfeldt Oil Ope | | Oil Operator | Oct 1994 |
| 4350 | Vonfeldt, Alan J | Russell, KS 67665 | Oil Operator | Dec 2023 |
| 4351 | Vonfeldt, Steven R | Russell, KS 67665 | Oil Operator | Oct 2023 |
| 4352 | Voyager Petroleu | | Oil & Gas Operator | Dec 1986 |
| 4353 | VT Energy Partners, LLC | Andover, KS 67002 | Oil & Gas Operator | Dec 2019 |
| 4354 | Vulcan Resources, LLC | Skiatook, OK 74070 | Oil Operator | Dec 2023 |
| 4355 | W & W Prod Compa | | Oil Operator | Oct 1995 |
| 4356 | W & W Production Company, General Partnership | Chanute, KS 66720 | Oil & Gas Operator | Dec 2023 |
| 4357 | W M Petroleum LLC | Cedar Vale, KS 67024 | Oil Operator | Nov 2023 |
| 4358 | W&W Oil Co | Denver City, TX 79323 | Oil Operator | Jun 2002 |
| 4359 | W-R Oil Company | | Oil Operator | Jul 1990 |
| 4360 | W. D. Short Oil Co. | | Oil Operator | Apr 2004 |
| 4361 | W. R. Williams, Inc. | Amarillo, TX 79105 | Gas Operator | Dec 2023 |
| 4362 | W.D. Short Oil Co., LLC | Oxford, KS 67119 | Oil & Gas Operator | Dec 2023 |
| 4363 | W.J., Inc. | Ellis, KS 67637 | Oil Operator | Jan 2001 |
| 4364 | W.R.A. Oil Co. | | Oil & Gas Operator | Dec 2023 |
| 4365 | W4 Energy, LLC | Humboldt, KS 66748 | Gas Operator | Nov 2015 |
| 4366 | Wabash Energy Corporation | Lawrenceville, IL 62439 | Oil & Gas Operator | Dec 2009 |
| 4367 | Wachtman-Schroed | | Oil Operator | Aug 1986 |
| 4368 | Wachtman-Schroeder, A General Partnership | Pawhuska, OK 74056 | Oil Operator | Nov 2023 |
| 4369 | Waco Oil | | Oil Operator | Apr 1992 |
| 4370 | Waddell, Eric F. | Natoma, KS 67651 | Oil Operator | Aug 1995 |
| 4371 | Wainoco Oil & Ga | | Oil & Gas Operator | Jan 1993 |
| 4372 | Wakefield Oil Company, Inc. | Winfield, KS 67156 | Oil Operator | Aug 1999 |
| 4373 | Walcher Oil, LC | Bellevue, WA 98009 | Oil & Gas Operator | Dec 2023 |
| 4374 | Walcher, Wayne E. | Wichita, KS 67202 | Oil & Gas Operator | Dec 2023 |
| 4375 | Walker Corporation (The) | Oklahoma City, OK 73156 | Oil & Gas Operator | May 2006 |
| 4376 | Walker Ervin G | | Oil Operator | Jul 1992 |
| 4377 | Walker Tank Service, Inc | Utica, KS 67584 | Oil Operator | Aug 2022 |
| 4378 | Walker, Ervin Gilbert | Medicine Lodge, KS 67104 | Oil & Gas Operator | Apr 2020 |
| 4379 | Wallace Energy I | | Oil Operator | Mar 1990 |
| 4380 | Wallace Energy, Inc. | Denver, CO 80202-4327 | Oil Operator | Jun 2015 |
| 4381 | Wallace Oil & Ga | | Gas Operator | Oct 1995 |
| 4382 | Wallace Oil & Gas Inc | Oklahoma City, OK 73156 | Oil & Gas Operator | Apr 2024 |
| 4383 | Waller Oil, LLC | Stockton, KS 67669 | Oil Operator | Dec 2023 |
| 4384 | Walls, Charles A. | Caney, KS 67333 | Oil Operator | Aug 2016 |
| 4385 | Walters Drilling | | Oil Operator | Mar 1988 |
| 4386 | Walton, Tara | Copan, OK 74022 | Oil Operator | Sep 2023 |
| 4387 | War Cry, LLC | Russell, KS 67665 | Oil Operator | Dec 2023 |
| 4388 | Ward Feed Yard, Inc. | Larned, KS 67550 | Oil & Gas Operator | Mar 2016 |
| 4389 | Warhorse Petroleum Inc | Lafayette, CO 80026 | Oil Operator | Dec 2023 |
| 4390 | Warner Oil Prod | | Oil Operator | Apr 1995 |
| 4391 | Warren American Oil Company LLC | Tulsa, OK 74147 | Oil & Gas Operator | Apr 2024 |
| 4392 | Warren, James E. | Arkansas City, KS 67005 | Oil Operator | Nov 2009 |
| 4393 | Watson Petroleum | | Oil & Gas Operator | Feb 1990 |
| 4394 | Watson, Ben | Blue Mound, KS 66010 | Oil Operator | Oct 2008 |
| 4395 | Watt, Larry | Copan, OK 74022 | Oil Operator | Oct 2019 |
| 4396 | Watts Oil And Gas | Hardtner, KS 67057 | Oil Operator | Apr 2006 |
| 4397 | Watts Tank Truck Service, Inc. | Hamilton, KS 66853 | Oil Operator | Dec 2023 |
| 4398 | Wausau Development Corporation | Laurel, MS 39440 | Oil & Gas Operator | Sep 2019 |
| 4399 | Way Drilling Com | | Oil & Gas Operator | Mar 1993 |
| 4400 | Wayside Prod Com | | Oil Operator | May 1984 |