| 5401 | BUFFALO BILL | Cochran County, TX | Oil & Gas Property | Jun 2026 |
| 5402 | BUFFALO CREEK GAS UNIT | Freestone County, TX | Oil & Gas Property | Jun 2026 |
| 5403 | BUFFALO HUNTER | Gonzales County, TX | Oil & Gas Property | Jun 2026 |
| 5404 | BUFFALO NICKEL 04-16 | Midland County, TX | Oil & Gas Property | Jun 2026 |
| 5405 | BUFFALO TRACE 15-6 | Dawson County, TX | Oil & Gas Property | Jun 2026 |
| 5406 | BUFFALO TRACE STATE 22-21 UNIT | Reeves County, TX | Oil & Gas Property | Sep 2024 |
| 5407 | BUFFALOES DU | San Augustine County, TX | Oil & Gas Property | Jun 2026 |
| 5408 | BUFFCO BRAWLEY GAS UNIT | Upshur County, TX | Oil & Gas Property | Jun 2026 |
| 5409 | BUFFETT YBAR UNIT | La Salle County, TX | Oil & Gas Property | Jun 2026 |
| 5410 | BUFFIN KIRK | Harrison County, TX | Oil & Gas Property | Jun 2026 |
| 5411 | BUFFLEHEAD | Grayson County, TX | Oil & Gas Property | Jun 2026 |
| 5412 | BUFORD | Gregg County, TX | Oil & Gas Property | Jun 2026 |
| 5413 | BUFORD | Harrison County, TX | Oil & Gas Property | Jun 2026 |
| 5414 | BUFORD BLOW | Rusk County, TX | Oil & Gas Property | Jun 2026 |
| 5415 | BUFORD BLOW 2 MAJOR KENNEDY EST 1HH | Rusk County, TX | Gas Property | Jun 2026 |
| 5416 | BUGG | Cooke County, TX | Oil & Gas Property | May 2026 |
| 5417 | BUHLER | Victoria County, TX | Oil & Gas Property | Nov 2022 |
| 5418 | BUHLER-SCHOVAJSA | Victoria County, TX | Oil & Gas Property | May 2026 |
| 5419 | BUHRFEIND | Burleson County, TX | Oil & Gas Property | May 2026 |
| 5420 | BUICK UNIT | Gonzales County, TX | Oil & Gas Property | Jun 2026 |
| 5421 | BUIE | Stephens County, TX | Oil & Gas Property | Jun 2026 |
| 5422 | BUIE J.D. HEIRS | Upshur County, TX | Oil & Gas Property | Apr 2026 |
| 5423 | BUJNOCH-HE | Lavaca County, TX | Oil & Gas Property | Jun 2026 |
| 5424 | BULL | Gray County, TX | Oil & Gas Property | Apr 2026 |
| 5425 | BULL 10-10 | Fisher County, TX | Oil & Gas Property | Jun 2026 |
| 5426 | BULL 23 | Howard County, TX | Oil & Gas Property | Jun 2026 |
| 5427 | BULL BR | Gray County, TX | Oil & Gas Property | Jun 2026 |
| 5428 | BULL CREEK | Borden County, TX | Oil & Gas Property | Jun 2026 |
| 5429 | BULL REDFISH UNIT | Calhoun County, TX | Oil & Gas Property | May 2025 |
| 5430 | BULL RUN | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 5431 | BULL RUN STATE 55-4-22 UNIT 1H | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 5432 | BULL SHARK 53-28 | Loving County, TX | Oil & Gas Property | Jun 2026 |
| 5433 | BULLARD | Hill County, TX | Oil & Gas Property | Jun 2026 |
| 5434 | BULLARD | Scurry County, TX | Oil & Gas Property | Jun 2026 |
| 5435 | BULLARD | Tarrant County, TX | Oil & Gas Property | Jun 2026 |
| 5436 | BULLARD CECIL | Wise County, TX | Oil & Gas Property | Jun 2026 |
| 5437 | BULLARD GAS UNIT | Rusk County, TX | Oil & Gas Property | Jun 2026 |
| 5438 | BULLARD SARA | Terry County, TX | Oil & Gas Property | Jun 2026 |
| 5439 | BULLARD WC | Madison County, TX | Oil & Gas Property | Jun 2026 |
| 5440 | BULLDOG | Midland County, TX | Oil & Gas Property | Apr 2026 |
| 5441 | BULLDOG 362 | Yoakum County, TX | Oil & Gas Property | Jun 2026 |
| 5442 | BULLDOG BLACK H02BD | Washington County, TX | Oil & Gas Property | Jun 2026 |
| 5443 | BULLDOG RED H01BD | Washington County, TX | Oil & Gas Property | Jun 2026 |
| 5444 | BULLDOG STATE 55-4-12-7 | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 5445 | BULLDOG WHITE H04BD | Washington County, TX | Oil & Gas Property | Jun 2026 |
| 5446 | BULLEIT 12-15-16 UNIT | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 5447 | BULLER 109 | Ochiltree County, TX | Oil & Gas Property | Jun 2026 |
| 5448 | BULLET | Winkler County, TX | Oil & Gas Property | Jun 2026 |
| 5449 | BULLET 75-18 | Winkler County, TX | Oil & Gas Property | Jun 2026 |
| 5450 | BULLET BOB 18/7 | Winkler County, TX | Oil & Gas Property | Jun 2026 |
| 5451 | BULLFROG 47 | Howard County, TX | Oil & Gas Property | Jun 2026 |
| 5452 | BULLHEAD | Reagan County, TX | Oil & Gas Property | Jun 2026 |
| 5453 | BULLHEAD | Loving County, TX | Oil & Gas Property | Jun 2026 |
| 5454 | BULLHEAD 55-1-22 UNIT | Loving County, TX | Oil & Gas Property | Jun 2026 |
| 5455 | BULLIN | Hockley County, TX | Oil & Gas Property | Jun 2026 |
| 5456 | BULLIN-WILSON | Hockley County, TX | Oil & Gas Property | Jun 2026 |
| 5457 | BULLINGTON | Hockley County, TX | Oil & Gas Property | Nov 2025 |
| 5458 | BULLION 29-0-24-25 | Loving County, TX | Oil & Gas Property | Jun 2026 |
| 5459 | BULLOCK | Crockett County, TX | Oil & Gas Property | Apr 2026 |
| 5460 | BULLOCK | Young County, TX | Oil & Gas Property | Jun 2023 |
| 5461 | BULLOCK GAS UNIT | Upshur County, TX | Oil & Gas Property | Jun 2026 |
| 5462 | BULLOCKS | Glasscock County, TX | Oil & Gas Property | Jun 2026 |
| 5463 | BULLSEYE | La Salle County, TX | Oil & Gas Property | Feb 2026 |
| 5464 | BULLSEYE UNIT | Atascosa County, TX | Oil & Gas Property | Jun 2026 |
| 5465 | BULLSNAKE 1404A | Winkler County, TX | Oil & Gas Property | Jun 2026 |
| 5466 | BULLWHEEL | Hutchinson County, TX | Oil & Gas Property | Apr 2023 |
| 5467 | BULSTERBAUM | Midland County, TX | Oil & Gas Property | Jun 2026 |
| 5468 | BULSTERBAUM | Dawson County, TX | Oil & Gas Property | Aug 2025 |
| 5469 | BUM -A | Andrews County, TX | Oil & Gas Property | Jun 2026 |
| 5470 | BUM -C | Ector County, TX | Oil & Gas Property | Aug 2023 |
| 5471 | BUMBLE BEE | Bee County, TX | Oil & Gas Property | Jun 2026 |
| 5472 | BUMBLE BEE | Brazos County, TX | Oil & Gas Property | May 2026 |
| 5473 | BUMPAS | Gregg County, TX | Oil & Gas Property | Jun 2026 |
| 5474 | BUMPASS | Jones County, TX | Oil & Gas Property | Mar 2026 |
| 5475 | BUMPASS | Grayson County, TX | Oil & Gas Property | Jun 2026 |
| 5476 | BUMPASS E. B. & TINAH | Jones County, TX | Oil & Gas Property | Jun 2026 |
| 5477 | BUMPURS | Leon County, TX | Gas Property | Jun 2026 |
| 5478 | BUMPUS | Gregg County, TX | Oil & Gas Property | Jun 2026 |
| 5479 | BUMPUS JOHN | Gregg County, TX | Oil & Gas Property | Jun 2026 |
| 5480 | BUNCH JOE | Caldwell County, TX | Oil & Gas Property | Dec 2025 |
| 5481 | BUNDRICK | Wilson County, TX | Oil & Gas Property | May 2026 |
| 5482 | BUNGER | Concho County, TX | Oil & Gas Property | Jun 2026 |
| 5483 | BUNGER | Val Verde County, TX | Oil & Gas Property | Jun 2026 |
| 5484 | BUNIN | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 5485 | BUNNY LEECH | Johnson County, TX | Oil & Gas Property | Jun 2026 |
| 5486 | BUNTIN | Dimmit County, TX | Oil & Gas Property | Jun 2026 |
| 5487 | BUNTIN-BLAS REYES | Dimmit County, TX | Oil & Gas Property | Jun 2026 |
| 5488 | BUNTIN-SUGARLAND | Dimmit County, TX | Oil & Gas Property | Jun 2026 |
| 5489 | BUNTON | Sterling County, TX | Oil & Gas Property | Jun 2026 |
| 5490 | BUNTYN | Rusk County, TX | Oil & Gas Property | Jun 2026 |
| 5491 | BURCH | Young County, TX | Oil & Gas Property | Jan 2021 |
| 5492 | BURCH | Hardin County, TX | Oil & Gas Property | Jun 2026 |
| 5493 | BURCH UNIT | Stephens County, TX | Oil & Gas Property | Feb 2026 |
| 5494 | BURCHAM | Brown County, TX | Gas Property | Jun 2026 |
| 5495 | BURCHARD | Shackelford County, TX | Oil & Gas Property | Jan 2011 |
| 5496 | BURCHARD | Mitchell County, TX | Oil & Gas Property | Jun 2026 |
| 5497 | BURCHARD PRESTON | Mitchell County, TX | Oil & Gas Property | Jun 2026 |
| 5498 | BURCHELL 2 | Howard County, TX | Oil & Gas Property | Jul 2024 |
| 5499 | BURCHFIEL | Lipscomb County, TX | Oil & Gas Property | Jun 2026 |
| 5500 | BURDA COLLINS UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |