| 31501 | RAB 3 | Dimmit County, TX | Oil & Gas Property | Jun 2026 |
| 31502 | RAB 34 | Upton County, TX | Oil & Gas Property | Jun 2026 |
| 31503 | RAB DAVIDSON | Midland County, TX | Oil & Gas Property | Jun 2026 |
| 31504 | RABB BESSIE | Guadalupe County, TX | Oil & Gas Property | Jun 2026 |
| 31505 | RABB D.D. ESTATE | Gonzales County, TX | Oil & Gas Property | Aug 2022 |
| 31506 | RABB JOSEY | Waller County, TX | Oil & Gas Property | Mar 2026 |
| 31507 | RABKE | McMullen County, TX | Oil Property | Jun 2026 |
| 31508 | RABKE-MASPERO | McMullen County, TX | Oil Property | Jun 2026 |
| 31509 | RABON | Concho County, TX | Oil & Gas Property | Jun 2026 |
| 31510 | RACCOON BEND | Austin County, TX | Oil & Gas Property | Jun 2026 |
| 31511 | RACCOON BEND COCKFIELD | Austin County, TX | Oil & Gas Property | Jun 2026 |
| 31512 | RACCOON BEND UWX | Austin County, TX | Oil & Gas Property | Jun 2026 |
| 31513 | RACCOON CREEK | Atascosa County, TX | Oil & Gas Property | Jun 2026 |
| 31514 | RACHAEL-ROBINSON UNIT | Brazos County, TX | Oil & Gas Property | May 2026 |
| 31515 | RACHAL | Webb County, TX | Oil & Gas Property | Jun 2026 |
| 31516 | RACHEAL | Upton County, TX | Oil & Gas Property | Jun 2026 |
| 31517 | RACHEL | Lipscomb County, TX | Oil & Gas Property | Jun 2026 |
| 31518 | RACHEL | Borden County, TX | Oil & Gas Property | Jun 2026 |
| 31519 | RACHEL | Sherman County, TX | Gas Property | Jun 2026 |
| 31520 | RACHEL | Wheeler County, TX | Oil & Gas Property | Jun 2026 |
| 31521 | RACKLEY | Medina County, TX | Oil & Gas Property | Jun 2026 |
| 31522 | RACKLEY C. B | Mitchell County, TX | Oil & Gas Property | May 2026 |
| 31523 | RACOL | Hansford County, TX | Oil & Gas Property | May 2026 |
| 31524 | RADAR | Hood County, TX | Oil & Gas Property | Jun 2026 |
| 31525 | RADAR | Winkler County, TX | Oil & Gas Property | Jun 2026 |
| 31526 | RADER | Lipscomb County, TX | Oil & Gas Property | Jun 2024 |
| 31527 | RADER | Madison County, TX | Oil & Gas Property | May 2026 |
| 31528 | RADER | Lipscomb County, TX | Oil & Gas Property | Jun 2026 |
| 31529 | RADER CLEVELAND (SA) | Lipscomb County, TX | Oil & Gas Property | Jun 2026 |
| 31530 | RADFORD GROCERY | Upton County, TX | Oil & Gas Property | Jan 2010 |
| 31531 | RADFORD J. M | Eastland County, TX | Oil & Gas Property | Jun 2026 |
| 31532 | RADIATOR SPRINGS 27 | Howard County, TX | Oil & Gas Property | Jun 2026 |
| 31533 | RADIO TOWER STATE 21601 28 | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 31534 | RADIOHEAD | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 31535 | RADKE | Hill County, TX | Gas Property | Jun 2026 |
| 31536 | RADLIFF D | Martin County, TX | Oil & Gas Property | Oct 2025 |
| 31537 | RAE GEORGE | Coleman County, TX | Oil & Gas Property | Jun 2026 |
| 31538 | RAEKE COOK AW | Gonzales County, TX | Oil Property | Jun 2026 |
| 31539 | RAEKE ROWELL AW | Gonzales County, TX | Oil Property | Jun 2026 |
| 31540 | RAEMAY-HINER ALLOCATION | La Salle County, TX | Oil & Gas Property | Jun 2026 |
| 31541 | RAFAEL UNIT | Tarrant County, TX | Oil & Gas Property | Jun 2026 |
| 31542 | RAFE | Crane County, TX | Oil & Gas Property | Jun 2026 |
| 31543 | RAFE 49 | Scurry County, TX | Oil & Gas Property | Jun 2026 |
| 31544 | RAFT A UNIT | Atascosa County, TX | Oil & Gas Property | Jun 2026 |
| 31545 | RAFT B UNIT | Atascosa County, TX | Oil & Gas Property | Jun 2026 |
| 31546 | RAFTER B | Nolan County, TX | Oil & Gas Property | May 2026 |
| 31547 | RAFTER J UNIT | Johnson County, TX | Oil & Gas Property | Jun 2026 |
| 31548 | RAFTER TWO | Live Oak County, TX | Oil & Gas Property | Jun 2026 |
| 31549 | RAFTER TWO | Live Oak County, TX | Oil & Gas Property | Jun 2026 |
| 31550 | RAFTER TWO-GOMILLION ULW A | Live Oak County, TX | Oil & Gas Property | Jun 2026 |
| 31551 | RAG RUN | Ward County, TX | Oil & Gas Property | Jun 2026 |
| 31552 | RAG RUN 134 SOUTH | Ward County, TX | Oil & Gas Property | Jun 2026 |
| 31553 | RAGER | Moore County, TX | Gas Property | Jun 2026 |
| 31554 | RAGER 1H | Washington County, TX | Oil & Gas Property | May 2026 |
| 31555 | RAGER JONES | Moore County, TX | Gas Property | May 2026 |
| 31556 | RAGGETT | Midland County, TX | Oil & Gas Property | Jun 2026 |
| 31557 | RAGIN BULL 1716 | Pecos County, TX | Oil & Gas Property | Jun 2026 |
| 31558 | RAGLAND | Martin County, TX | Oil & Gas Property | Jul 2024 |
| 31559 | RAGLAND-ANDERSON 47 | Martin County, TX | Oil & Gas Property | Jun 2026 |
| 31560 | RAGLE | Palo Pinto County, TX | Oil & Gas Property | Jun 2026 |
| 31561 | RAGLE W. J | Archer County, TX | Oil & Gas Property | Jun 2026 |
| 31562 | RAGLIN | Stephens County, TX | Oil & Gas Property | Jun 2026 |
| 31563 | RAGSDALE | Cooke County, TX | Oil & Gas Property | Jun 2026 |
| 31564 | RAGSDALE | Cherokee County, TX | Oil & Gas Property | Jun 2022 |
| 31565 | RAGSDALE | Jack County, TX | Oil & Gas Property | Mar 2025 |
| 31566 | RAIDER GAS UNIT | Rusk County, TX | Oil & Gas Property | Jun 2026 |
| 31567 | RAIDER POWER STATE | Andrews County, TX | Oil & Gas Property | Jun 2026 |
| 31568 | RAIL SPLITTER | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 31569 | RAILEY UNIT | Fisher County, TX | Oil & Gas Property | Jun 2026 |
| 31570 | RAILHEAD | Johnson County, TX | Oil & Gas Property | May 2026 |
| 31571 | RAILHEAD | Tarrant County, TX | Oil & Gas Property | Jun 2026 |
| 31572 | RAILHEAD SOUTH UNIT | Tarrant County, TX | Gas Property | Jun 2026 |
| 31573 | RAILWAY RANCH | Upton County, TX | Oil & Gas Property | Jun 2026 |
| 31574 | RAIMEY | Archer County, TX | Oil & Gas Property | Jun 2026 |
| 31575 | RAIN CITY 57-3-7 1H | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 31576 | RAIN SHADOW UNIT | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 31577 | RAINBANK EAST UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 31578 | RAINBOLT RANCH | Leon County, TX | Oil & Gas Property | Jun 2026 |
| 31579 | RAINBOW | Ward County, TX | Oil & Gas Property | May 2026 |
| 31580 | RAINBOW TRAIL 2710-74 | Winkler County, TX | Oil & Gas Property | Jun 2026 |
| 31581 | RAINDROP | Atascosa County, TX | Oil & Gas Property | Jun 2026 |
| 31582 | RAINE | Zavala County, TX | Oil & Gas Property | Jun 2026 |
| 31583 | RAINES | Jack County, TX | Oil & Gas Property | Jun 2026 |
| 31584 | RAINES B.J | Limestone County, TX | Oil & Gas Property | Jun 2026 |
| 31585 | RAINEY DONNA | Andrews County, TX | Oil & Gas Property | Jun 2026 |
| 31586 | RAINIER (ALLOCATION) | Madison County, TX | Oil & Gas Property | May 2026 |
| 31587 | RAINIER 1 | Howard County, TX | Oil & Gas Property | Apr 2026 |
| 31588 | RAINIER 1H | Fayette County, TX | Oil & Gas Property | Jun 2026 |
| 31589 | RAINIER GAS UNIT | Angelina County, TX | Gas Property | Jun 2026 |
| 31590 | RAINMAKER | Crockett County, TX | Oil & Gas Property | Jun 2026 |
| 31591 | RAINS | Garza County, TX | Oil & Gas Property | Jun 2026 |
| 31592 | RAINS | Harrison County, TX | Oil & Gas Property | Jun 2026 |
| 31593 | RAINS COUNTY SCHOOL LAND A/C 7 | Hockley County, TX | Oil & Gas Property | Jun 2026 |
| 31594 | RAINS GU1 | Harrison County, TX | Oil & Gas Property | Jun 2026 |
| 31595 | RAINS TRUST UNIT | Austin County, TX | Oil & Gas Property | Jun 2026 |
| 31596 | RAINTREE | Johnson County, TX | Gas Property | Jun 2026 |
| 31597 | RAINWATER | Rusk County, TX | Oil & Gas Property | Jun 2026 |
| 31598 | RAINWATER | Jones County, TX | Oil & Gas Property | Nov 2021 |
| 31599 | RAINWATER | Jones County, TX | Oil Property | Jun 2026 |
| 31600 | RAINWATER | Wilbarger County, TX | Oil & Gas Property | May 2026 |