| 401 | VANN D. M | Caldwell County, TX | Oil & Gas Property | Oct 2017 |
| 402 | VANNATTA | Roosevelt County, MT | Oil & Gas Property | Jan 2015 |
| 403 | VANNATTER, THOMAS | Lincoln County, WV | Gas Property | Dec 2021 |
| 404 | VANNELLE | Belmont County, OH | Gas Property | Dec 2025 |
| 405 | VANNERSON | Beckham County, OK | Gas Property | Jan 2026 |
| 406 | VANNOCKER | Coffey County, KS | Oil Property | Dec 2025 |
| 407 | VANNOCKER | Woodson County, KS | Oil Property | Dec 2025 |
| 408 | VANNOY | Anderson County, TX | Oil & Gas Property | Dec 2025 |
| 409 | VANNOY | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 410 | VANORDER PATRICK | Bradford County, PA | Gas Property | Feb 2026 |
| 411 | VANPELT 1-1 | Pittsburg County, OK | Gas Property | Jan 2026 |
| 412 | VANPORT | Armstrong County, PA | Gas Property | Dec 2025 |
| 413 | VANSANT COAL CORP | McDowell County, WV | Gas Property | Dec 2021 |
| 414 | VANSCOYOC | Harper County, OK | Oil & Gas Property | Jan 2026 |
| 415 | VANSELOUS | Stevens County, KS | Oil & Gas Property | Dec 2025 |
| 416 | VANSELOUS | Kay County, OK | Oil & Gas Property | Jun 2023 |
| 417 | VANSICKLE | Perry County, OH | Oil & Gas Property | Dec 2024 |
| 418 | VANSICKLE, SAM WHITESCARVER | Barbour County, WV | Oil & Gas Property | Dec 2021 |
| 419 | VANTYLE | Miami County, KS | Oil Property | Nov 2025 |
| 420 | VANVIG 1 | Billings County, ND | Oil & Gas Property | Feb 2026 |
| 421 | VANVILLE | Burke County, ND | Oil & Gas Property | Feb 2026 |
| 422 | VANWINKLE | Knox County, OH | Oil & Gas Property | Dec 2025 |
| 423 | VANWINKLE | Anderson County, KS | Oil Property | Dec 2025 |
| 424 | VANZANDT | Beckham County, OK | Oil & Gas Property | Sep 2012 |
| 425 | VAP 1 | Kay County, OK | Oil & Gas Property | Jun 2024 |
| 426 | VAP A | Rawlins County, KS | Oil Property | Dec 2001 |
| 427 | VAPOR 149-94-33C-28H-TF | Dunn County, ND | Oil & Gas Property | Feb 2026 |
| 428 | VAQUERO | Victoria County, TX | Oil & Gas Property | May 2020 |
| 429 | VAQUERO | Tarrant County, TX | Gas Property | Jan 2026 |
| 430 | VAQUILLAS | Webb County, TX | Oil & Gas Property | Jan 2026 |
| 431 | VAQUILLAS | Webb County, TX | Oil & Gas Property | Jan 2026 |
| 432 | VAQUILLAS | Webb County, TX | Oil & Gas Property | Jan 2026 |
| 433 | VAQUILLAS RANCH | Webb County, TX | Oil & Gas Property | Sep 2024 |
| 434 | VAQUILLAS RANCH | Webb County, TX | Oil & Gas Property | Feb 2021 |
| 435 | VARAL RANCHES | Zapata County, TX | Oil & Gas Property | Jan 2026 |
| 436 | VARBLE | Henderson County, KY | Oil Property | Dec 2022 |
| 437 | VARBLE, ISADORE | Henderson County, KY | Oil Property | Dec 2017 |
| 438 | VARDEMAN UNIT | Johnson County, TX | Gas Property | Jan 2026 |
| 439 | VARDIN | Webster Parish, LA | Oil Property | Nov 2024 |
| 440 | VARDON | McKenzie County, ND | Oil & Gas Property | Feb 2026 |
| 441 | VARGA GAS UNIT | Gregg County, TX | Oil & Gas Property | Jan 2026 |
| 442 | VARGAS | Noble County, OK | Oil & Gas Property | Feb 2026 |
| 443 | VARGO J | Hocking County, OH | Oil & Gas Property | Dec 2025 |
| 444 | VARGSON | Bradford County, PA | Gas Property | Feb 2026 |
| 445 | VARIAN | Stark County, OH | Oil & Gas Property | Dec 2025 |
| 446 | VARIBUS | Leon County, TX | Oil & Gas Property | Jan 2026 |
| 447 | VARISCO | Brazos County, TX | Oil & Gas Property | Jan 2026 |
| 448 | VARISCO A | Brazos County, TX | Oil & Gas Property | Jun 2022 |
| 449 | VARISCO ESTATE UNIT 1 | Robertson County, TX | Oil & Gas Property | Jan 2026 |
| 450 | VARLEY | Grayson County, TX | Oil & Gas Property | Dec 2025 |
| 451 | VARNER | Carter County, OK | Oil & Gas Property | Aug 2013 |
| 452 | VARNER | Muskingum County, OH | Oil & Gas Property | Dec 2015 |
| 453 | VARNER | Stephens County, OK | Oil Property | Dec 2025 |
| 454 | VARNER | Wilson County, KS | Oil & Gas Property | Oct 2024 |
| 455 | VARNER | Butler County, KS | Oil Property | Dec 2025 |
| 456 | VARNER | Cotton County, OK | Oil Property | Apr 2013 |
| 457 | VARNER | Wilson County, KS | Oil Property | Dec 2025 |
| 458 | VARNER A. J | Guadalupe County, TX | Oil & Gas Property | Nov 2025 |
| 459 | VARNER K | Licking County, OH | Oil & Gas Property | Dec 2025 |
| 460 | VARNER ROBERT E & | Muskingum County, OH | Oil Property | Dec 2004 |
| 461 | VARNER UNIT | Washington County, PA | Gas Property | Feb 2026 |
| 462 | VARNER W | Licking County, OH | Oil & Gas Property | Dec 1994 |
| 463 | VARNER, J | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 464 | VARNER, JAMES | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 465 | VARNER, JAMES A | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 466 | VARNER, R | Wilson County, KS | Gas Property | Jan 2025 |
| 467 | VARNEY | Pike County, KY | Gas Property | Dec 2019 |
| 468 | VARNEY | Campbell County, WY | Gas Property | Nov 2010 |
| 469 | VARNEY, JOHN ETAL PC-28 | Pike County, KY | Oil & Gas Property | Sep 2024 |
| 470 | VARNEY, ROBERT | Johnson County, KY | Gas Property | Dec 2024 |
| 471 | VARNS | Wayne County, OH | Oil & Gas Property | Dec 2025 |
| 472 | VARNUM | Latimer County, OK | Gas Property | Jan 2026 |
| 473 | VARNUM | Seminole County, OK | Oil & Gas Property | Dec 2025 |
| 474 | VARRA | Weld County, CO | Oil & Gas Property | Apr 2017 |
| 475 | VARRA | Weld County, CO | Oil & Gas Property | Jul 2024 |
| 476 | VARRA | Broomfield County, CO | Oil & Gas Property | Dec 2022 |
| 477 | VARRA | Weld County, CO | Oil & Gas Property | Oct 2025 |
| 478 | VARRA | Weld County, CO | Oil & Gas Property | Feb 2018 |
| 479 | VARVEL | Robertson County, TX | Oil & Gas Property | Jan 2026 |
| 480 | VASALY | San Juan County, NM | Oil & Gas Property | Feb 2026 |
| 481 | VASALY | San Juan County, NM | Oil & Gas Property | Feb 2026 |
| 482 | VASALY FEDERAL | San Juan County, NM | Oil & Gas Property | Feb 2026 |
| 483 | VASBINDER | Dewitt County, TX | Oil & Gas Property | Jan 2026 |
| 484 | VASBOE | Glacier County, MT | Oil & Gas Property | Feb 2026 |
| 485 | VASBOE | Glacier County, MT | Oil & Gas Property | Feb 2026 |
| 486 | VASEK-CY-RICH PROPERTIES UNIT | Fayette County, TX | Oil & Gas Property | Jan 2026 |
| 487 | VASICEK | Canadian County, OK | Oil & Gas Property | Nov 1999 |
| 488 | VASQUEZ | Eddy County, NM | Oil & Gas Property | Nov 2021 |
| 489 | VASQUEZ | Los Angeles County, CA | Oil & Gas Property | Dec 2025 |
| 490 | VASQUEZ | Zapata County, TX | Oil & Gas Property | Jan 2026 |
| 491 | VASQUEZ-PENA-HAYNES | Zapata County, TX | Oil & Gas Property | Jan 2026 |
| 492 | VASQUEZ-URIBE A GAS UNIT | Zapata County, TX | Oil & Gas Property | Jan 2026 |
| 493 | VASS UNIT 13-14 | Reeves County, TX | Oil & Gas Property | Jan 2026 |
| 494 | VASSAR-HEATH | Garfield County, CO | Oil & Gas Property | Jan 2026 |
| 495 | VASSEN 27-163-99H | Divide County, ND | Oil & Gas Property | Feb 2026 |
| 496 | VASSER/HEA | Garfield County, CO | Oil & Gas Property | Jan 2026 |
| 497 | VAST STATE | Lea County, NM | Oil & Gas Property | Feb 2026 |
| 498 | VASTAR | Newton County, TX | Oil & Gas Property | Dec 2025 |
| 499 | VASTAR | Hardin County, TX | Oil & Gas Property | Oct 2025 |
| 500 | VASTAR | Jasper County, TX | Oil & Gas Property | May 2025 |