| 4501 | BRANNON | Palo Pinto County, TX | Oil & Gas Property | Jan 2019 |
| 4502 | BRANSFORD | Jack County, TX | Oil & Gas Property | Jan 2026 |
| 4503 | BRANSOM | Johnson County, TX | Gas Property | Jan 2026 |
| 4504 | BRANSOM | Johnson County, TX | Gas Property | Jan 2026 |
| 4505 | BRANSOM C | Johnson County, TX | Gas Property | Jan 2026 |
| 4506 | BRANSOM SOUTH | Johnson County, TX | Gas Property | Jan 2026 |
| 4507 | BRANSON | Hood County, TX | Gas Property | Nov 2019 |
| 4508 | BRANTLEY JACKSON SMACKOVER UNIT | Hopkins County, TX | Oil & Gas Property | Jan 2026 |
| 4509 | BRANTS | Tarrant County, TX | Gas Property | Jan 2026 |
| 4510 | BRANTS | Moore County, TX | Oil & Gas Property | Jan 2026 |
| 4511 | BRANYON | Caldwell County, TX | Oil & Gas Property | Jan 2026 |
| 4512 | BRANYON W | Caldwell County, TX | Oil & Gas Property | Jan 2026 |
| 4513 | BRASELTON | Limestone County, TX | Oil & Gas Property | Jan 2026 |
| 4514 | BRASHEAR | Bee County, TX | Oil & Gas Property | Dec 2025 |
| 4515 | BRASHER | Panola County, TX | Oil & Gas Property | Jan 2026 |
| 4516 | BRASK | Webb County, TX | Oil & Gas Property | Jan 2026 |
| 4517 | BRASK | Webb County, TX | Oil & Gas Property | Feb 2026 |
| 4518 | BRASK DUMONT | Webb County, TX | Oil & Gas Property | Jan 2026 |
| 4519 | BRASK STATE | Webb County, TX | Oil & Gas Property | Jan 2026 |
| 4520 | BRASS MONKEY | Winkler County, TX | Oil & Gas Property | Jan 2026 |
| 4521 | BRASS MONKEY | Yoakum County, TX | Oil & Gas Property | Jan 2026 |
| 4522 | BRASS MONKEY STATE UNIT | Reeves County, TX | Oil & Gas Property | Jan 2026 |
| 4523 | BRASSELL | Panola County, TX | Oil & Gas Property | Jan 2026 |
| 4524 | BRASWELL | Rusk County, TX | Oil & Gas Property | Dec 2025 |
| 4525 | BRASWELL UNIT | Dewitt County, TX | Oil & Gas Property | Jan 2026 |
| 4526 | BRATCHER | Dawson County, TX | Oil & Gas Property | Oct 2025 |
| 4527 | BRATT | Archer County, TX | Oil & Gas Property | Jan 2026 |
| 4528 | BRATTEN RANCH | Hood County, TX | Oil & Gas Property | Jan 2026 |
| 4529 | BRATTON | Cottle County, TX | Oil & Gas Property | Dec 2025 |
| 4530 | BRATTON EVA S | Hockley County, TX | Oil & Gas Property | Jan 2026 |
| 4531 | BRAUCHLE-MOFFITT UNIT A | Atascosa County, TX | Oil & Gas Property | Dec 2025 |
| 4532 | BRAUM 709 | Lipscomb County, TX | Oil & Gas Property | Jan 2026 |
| 4533 | BRAUN | Midland County, TX | Oil & Gas Property | Jan 2026 |
| 4534 | BRAUN | Midland County, TX | Oil & Gas Property | Jan 2026 |
| 4535 | BRAUNE | Taylor County, TX | Oil & Gas Property | Jan 2026 |
| 4536 | BRAUNE UNIT | Karnes County, TX | Oil & Gas Property | Jan 2026 |
| 4537 | BRAVE | Madison County, TX | Oil & Gas Property | Jan 2026 |
| 4538 | BRAVE STATE | Reeves County, TX | Oil & Gas Property | Jan 2026 |
| 4539 | BRAVENEC | Burleson County, TX | Oil & Gas Property | Jan 2026 |
| 4540 | BRAVES | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 4541 | BRAVO | Scurry County, TX | Oil & Gas Property | Jan 2026 |
| 4542 | BRAVO | Zapata County, TX | Gas Property | Mar 2022 |
| 4543 | BRAWLEY | Gregg County, TX | Oil & Gas Property | Jan 2026 |
| 4544 | BRAWLEY | Upshur County, TX | Oil & Gas Property | Jan 2026 |
| 4545 | BRAWLEY | Caldwell County, TX | Oil & Gas Property | Dec 2025 |
| 4546 | BRAWNER | Eastland County, TX | Oil & Gas Property | Jan 2026 |
| 4547 | BRAWNER | Van Zandt County, TX | Oil & Gas Property | Jan 2026 |
| 4548 | BRAY | Dimmit County, TX | Oil & Gas Property | Jan 2026 |
| 4549 | BRAY 42 | Sutton County, TX | Oil & Gas Property | Jan 2026 |
| 4550 | BRAY A UNIT | Montague County, TX | Oil & Gas Property | Jan 2026 |
| 4551 | BRAY UNIT | Montague County, TX | Oil & Gas Property | Jan 2026 |
| 4552 | BRAY-DONNELL | Throckmorton County, TX | Oil & Gas Property | May 2009 |
| 4553 | BRAYLON | Tarrant County, TX | Gas Property | Jan 2026 |
| 4554 | BRAZDA | Stephens County, TX | Oil & Gas Property | Jul 2016 |
| 4555 | BRAZEE | Stonewall County, TX | Oil Property | Jan 2026 |
| 4556 | BRAZEEL | Young County, TX | Oil & Gas Property | Jan 2026 |
| 4557 | BRAZELTON | Nolan County, TX | Oil & Gas Property | Sep 2022 |
| 4558 | BRAZIL | Karnes County, TX | Oil & Gas Property | Jan 2026 |
| 4559 | BRAZIL | Hockley County, TX | Oil Property | Jan 2026 |
| 4560 | BRAZOS | Glasscock County, TX | Oil & Gas Property | Jan 2026 |
| 4561 | BRAZOS (ALLOCATION) | Madison County, TX | Oil & Gas Property | Jan 2026 |
| 4562 | BRAZOS B | Brazos County, TX | Oil & Gas Property | Jan 2026 |
| 4563 | BRAZOS BLOCK 47 | Brazos Large Block Offshore, TX | Oil & Gas Property | Nov 2005 |
| 4564 | BRAZOS FARM | Brazos County, TX | Oil & Gas Property | Jan 2026 |
| 4565 | BRAZOS JONES 8 | Midland County, TX | Oil & Gas Property | Jan 2026 |
| 4566 | BRAZOS RIVER | Burleson County, TX | Oil & Gas Property | Dec 2010 |
| 4567 | BRAZOS RIVER GAS | Gray County, TX | Gas Property | Jan 2026 |
| 4568 | BRAZOS RIVER UNIT | Jack County, TX | Oil & Gas Property | Jan 2026 |
| 4569 | BRAZOS UNIT | Atascosa County, TX | Oil & Gas Property | Jan 2026 |
| 4570 | BRAZOS UNIT | Scurry County, TX | Oil & Gas Property | Dec 2025 |
| 4571 | BRAZZEAL 1H | Dewitt County, TX | Oil & Gas Property | Jan 2026 |
| 4572 | BRD ASTRODOME UNIT | Midland County, TX | Oil & Gas Property | Jan 2026 |
| 4573 | BRD CAMDEN 23/12 | Midland County, TX | Oil & Gas Property | Jan 2026 |
| 4574 | BRD WRIGLEY UNIT | Midland County, TX | Oil & Gas Property | Jan 2026 |
| 4575 | BREAKTHROUGH STATE 1009 | Pecos County, TX | Oil & Gas Property | Jan 2026 |
| 4576 | BREAZEALE | Atascosa County, TX | Oil & Gas Property | Dec 2025 |
| 4577 | BRECKENRIDGE | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 4578 | BRECKENRIDGE | Reeves County, TX | Oil & Gas Property | Jan 2026 |
| 4579 | BREDTHAUER | Lee County, TX | Oil & Gas Property | Jan 2026 |
| 4580 | BREEDEN | Goliad County, TX | Oil & Gas Property | May 2015 |
| 4581 | BREEDLOVE | Martin County, TX | Oil & Gas Property | Jan 2026 |
| 4582 | BREEDLOVE | Martin County, TX | Oil & Gas Property | Jan 2026 |
| 4583 | BREEN | Lipscomb County, TX | Oil & Gas Property | Dec 2025 |
| 4584 | BREHM | Bexar County, TX | Oil & Gas Property | Jun 2022 |
| 4585 | BREITENBACH | Stephens County, TX | Oil & Gas Property | Jan 2026 |
| 4586 | BREITHAUPT C. A | Navarro County, TX | Oil Property | Jul 2024 |
| 4587 | BRELLENTHIN-MARTIN UNIT A 1H | La Salle County, TX | Gas Property | Jan 2026 |
| 4588 | BRELSFORD | Moore County, TX | Oil & Gas Property | Jan 2026 |
| 4589 | BRELSFORD | Gregg County, TX | Oil & Gas Property | Oct 2024 |
| 4590 | BRELSFORD M | Loving County, TX | Oil & Gas Property | Jan 2023 |
| 4591 | BRELUM FIELD UNIT | Duval County, TX | Oil & Gas Property | Aug 2010 |
| 4592 | BRENDA | Upton County, TX | Oil & Gas Property | Jan 2026 |
| 4593 | BRENDA DORCUS | Upton County, TX | Oil & Gas Property | Jan 2026 |
| 4594 | BRENDA KATHRYN (SA) | Upton County, TX | Oil & Gas Property | Jan 2026 |
| 4595 | BRENHAM DOME UNIT | Washington County, TX | Oil & Gas Property | Jan 2026 |
| 4596 | BRENNAN DALE | Loving County, TX | Oil & Gas Property | Jan 2026 |
| 4597 | BRENNAND | Mitchell County, TX | Oil & Gas Property | Jan 2026 |
| 4598 | BRENNAND | Mitchell County, TX | Oil & Gas Property | Jan 2026 |
| 4599 | BRENNAND EST OF R. S. JR | Mitchell County, TX | Oil & Gas Property | Jan 2026 |
| 4600 | BRENT | Moore County, TX | Oil & Gas Property | Jan 2026 |