| 401 | ABENAKI 10 STATE | Lea County, NM | Oil & Gas Property | Apr 2026 |
| 402 | ABERCROMBIE | Archer County, TX | Oil & Gas Property | Mar 2026 |
| 403 | ABERCROMBIE | Archer County, TX | Oil & Gas Property | Mar 2026 |
| 404 | ABERCROMBIE | Archer County, TX | Oil & Gas Property | Mar 2026 |
| 405 | ABERCROMBIE | McKenzie County, ND | Oil & Gas Property | Apr 2026 |
| 406 | ABERCROMBIE | Harrison County, TX | Oil & Gas Property | Mar 2026 |
| 407 | ABERCROMBIE | Archer County, TX | Oil & Gas Property | Mar 2026 |
| 408 | ABERDEEN | Dewey County, OK | Oil & Gas Property | Jun 2013 |
| 409 | ABERDEEN | Logan County, OK | Oil & Gas Property | Feb 2026 |
| 410 | ABERDEEN | Ward County, TX | Oil & Gas Property | Mar 2026 |
| 411 | ABERFELDY 1605 | Kingfisher County, OK | Oil & Gas Property | Feb 2026 |
| 412 | ABERLE | Nemaha County, KS | Oil Property | May 1992 |
| 413 | ABERLOUR 1505 | Kingfisher County, OK | Oil & Gas Property | Feb 2026 |
| 414 | ABERNATHIE | Jack County, TX | Oil & Gas Property | Mar 2026 |
| 415 | ABERNATHY | Archer County, TX | Oil & Gas Property | Feb 2026 |
| 416 | ABERNATHY | Trego County, KS | Oil Property | Feb 2026 |
| 417 | ABERNATHY | Caddo County, OK | Oil Property | Feb 2026 |
| 418 | ABERNATHY | Archer County, TX | Oil Property | Mar 2025 |
| 419 | ABERNATHY | Le Flore County, OK | Gas Property | Feb 2026 |
| 420 | ABERNATHY | Loving County, TX | Oil & Gas Property | Mar 2026 |
| 421 | ABERNATHY | Cass County, TX | Oil Property | Mar 2026 |
| 422 | ABERNATHY 1/ | Custer County, OK | Oil & Gas Property | Feb 2026 |
| 423 | ABERNATHY,J | Loving County, TX | Oil & Gas Property | Jul 2025 |
| 424 | ABERNETHY UNIT | Wheeler County, TX | Oil & Gas Property | Mar 2017 |
| 425 | ABG 25 | De Soto Parish, LA | Gas Property | Dec 2024 |
| 426 | ABG 3 | De Soto Parish, LA | Gas Property | Dec 2024 |
| 427 | ABICHT | Pleasants County, WV | Oil & Gas Property | Dec 2021 |
| 428 | ABIGAIL | Ector County, TX | Oil & Gas Property | Apr 2018 |
| 429 | ABIGAIL 218-219 UNIT 1H | Ward County, TX | Oil & Gas Property | Mar 2026 |
| 430 | ABIGAIL 2816 | Woods County, OK | Oil & Gas Property | Feb 2026 |
| 431 | ABLE 3 | Tuscaloosa County, AL | Gas Property | Mar 2026 |
| 432 | ABLE ARC HR | Harrison County, OH | Oil & Gas Property | Mar 2026 |
| 433 | ABLE, PAUL | Wetzel County, WV | Oil & Gas Property | Aug 2015 |
| 434 | ABLE, PAUL, ETAL | Wetzel County, WV | Oil Property | Jun 2018 |
| 435 | ABLES | Coal County, OK | Oil & Gas Property | Feb 2026 |
| 436 | ABMAX | Muskogee County, OK | Oil & Gas Property | Sep 2012 |
| 437 | ABMAYR UNIT | Mercer County, PA | Gas Property | Dec 2025 |
| 438 | ABNER | Lee County, KY | Oil & Gas Property | Dec 2024 |
| 439 | ABNER 21-13TFH | Mountrail County, ND | Oil & Gas Property | Apr 2026 |
| 440 | ABNER, BILL HEIRS | Lee County, KY | Oil Property | Nov 2024 |
| 441 | ABNER, DOLL (TR2) | Lee County, KY | Oil Property | Sep 2023 |
| 442 | ABNER, WILLIAM H | Lee County, KY | Oil Property | Dec 2023 |
| 443 | ABNER, WILLIAM JR & A | Lee County, KY | Oil Property | Dec 2023 |
| 444 | ABNEY | Pittsburg County, OK | Gas Property | Feb 2026 |
| 445 | ABNEY | Harrison County, TX | Oil & Gas Property | Mar 2026 |
| 446 | ABNEY | Stephens County, OK | Oil & Gas Property | Feb 2026 |
| 447 | ABNEY | Hughes County, OK | Oil & Gas Property | Feb 2026 |
| 448 | ABNEY | Caddo Parish, LA | Oil & Gas Property | Jan 2024 |
| 449 | ABNEY | Harrison County, TX | Oil & Gas Property | Mar 2026 |
| 450 | ABNEY 09-07 | White County, AR | Gas Property | Jul 2024 |
| 451 | ABNEY 1215 | Harrison County, TX | Oil & Gas Property | Mar 2026 |
| 452 | ABNEY 1215-ABNEY A (ALLOCATION) 9H | Harrison County, TX | Oil & Gas Property | Mar 2026 |
| 453 | ABNEY ABNEY & WHELAN -G | Harrison County, TX | Oil & Gas Property | Dec 2006 |
| 454 | ABNEY RK B HV | Harrison County, TX | Oil & Gas Property | Mar 2026 |
| 455 | ABNEY ZACH UNIT | Harrison County, TX | Oil & Gas Property | Mar 2026 |
| 456 | ABNEY-OBANION | Harrison County, TX | Oil & Gas Property | Mar 2026 |
| 457 | ABNEY-T.P. SMITH HV UNIT | Harrison County, TX | Gas Property | Mar 2026 |
| 458 | ABO 00 | Eddy County, NM | Oil & Gas Property | Jan 2016 |
| 459 | ABO D 7903 JV-P | Lea County, NM | Oil & Gas Property | Aug 2025 |
| 460 | ABOLT GAS UNIT | Kearny County, KS | Gas Property | Feb 2026 |
| 461 | ABPLANALP | Tioga County, PA | Gas Property | Mar 2026 |
| 462 | ABRAHAM | Creek County, OK | Oil Property | Aug 2025 |
| 463 | ABRAHAM | Big Horn County, WY | Oil & Gas Property | Mar 2026 |
| 464 | ABRAHAM | Creek County, OK | Oil Property | Jun 2020 |
| 465 | ABRAHAM | Creek County, OK | Oil & Gas Property | Jan 2026 |
| 466 | ABRAHAM | Hemphill County, TX | Oil & Gas Property | Feb 2026 |
| 467 | ABRAHAM | Creek County, OK | Oil Property | Feb 2026 |
| 468 | ABRAHAM | Hemphill County, TX | Oil & Gas Property | Mar 2026 |
| 469 | ABRAHAM | Creek County, OK | Oil Property | Jan 2026 |
| 470 | ABRAHAM 1 | Indiana County, PA | Gas Property | Dec 2025 |
| 471 | ABRAHAM 1-14-11XHM | Grady County, OK | Oil & Gas Property | Mar 2026 |
| 472 | ABRAHAM 320 | Hemphill County, TX | Oil & Gas Property | Mar 2026 |
| 473 | ABRAHAM TOM | Lipscomb County, TX | Oil & Gas Property | Mar 2026 |
| 474 | ABRAHAM-RALSTON | Butler County, KS | Oil Property | Feb 2026 |
| 475 | ABRAHAMSON | Bowman County, ND | Oil & Gas Property | Apr 2026 |
| 476 | ABRAM 10-08 | Cleburne County, AR | Gas Property | Jul 2024 |
| 477 | ABRAMS | San Juan County, NM | Oil & Gas Property | Mar 2026 |
| 478 | ABRAMS | San Juan County, NM | Oil & Gas Property | Mar 2026 |
| 479 | ABRAMS | Howard County, TX | Oil & Gas Property | Nov 2023 |
| 480 | ABRAMS | Howard County, TX | Oil & Gas Property | Mar 2026 |
| 481 | ABRAMS -A | Callahan County, TX | Oil & Gas Property | Mar 2026 |
| 482 | ABRAMS GAS COM | San Juan County, NM | Oil & Gas Property | Mar 2026 |
| 483 | ABRAMS GAS COM | San Juan County, NM | Oil & Gas Property | Mar 2026 |
| 484 | ABRAMS W. H | Brazoria County, TX | Oil & Gas Property | Mar 2026 |
| 485 | ABRAXAS | Martin County, TX | Oil & Gas Property | Mar 2026 |
| 486 | ABSHIER MABEL | Ward County, TX | Oil & Gas Property | Jan 2026 |
| 487 | ABSHIRE WILLIAM | Johnson County, TX | Gas Property | Mar 2026 |
| 488 | ABSHIRE, A J 6 | Pike County, KY | Gas Property | Dec 2024 |
| 489 | ABSHIRE-SELECTED LANDS UNIT | Brazos County, TX | Oil & Gas Property | Mar 2026 |
| 490 | ABSOLUTE POWER UNIT 1 | Jasper County, TX | Oil & Gas Property | Mar 2026 |
| 491 | ABSTON | Foard County, TX | Gas Property | Feb 2026 |
| 492 | ABSTON | Tuscaloosa County, AL | Gas Property | Mar 2026 |
| 493 | ABSTON UNIT 10 | Choctaw County, AL | Oil & Gas Property | Jul 2008 |
| 494 | ABU GARCIA 28-16 | Martin County, TX | Oil & Gas Property | Mar 2026 |
| 495 | ABUKHURMA ADEL | Bexar County, TX | Oil Property | Mar 2026 |
| 496 | ABUNDANCE AVZ | Eddy County, NM | Oil & Gas Property | Mar 2026 |
| 497 | AC MCLAUGHLIN | Rio Blanco County, CO | Oil & Gas Property | Feb 2026 |
| 498 | AC RANCH | Sheridan County, WY | Gas Property | Jun 2015 |
| 499 | AC RANCH | Sheridan County, WY | Gas Property | Jun 2015 |
| 500 | AC WALTERS | Grady County, OK | Oil & Gas Property | Feb 2026 |