| 32501 | RICHARDS GU SBN 1H | Sabine County, TX | Gas Property | Jun 2026 |
| 32502 | RICHARDS L.C | Lee County, TX | Oil & Gas Property | Jun 2026 |
| 32503 | RICHARDS MAB | Throckmorton County, TX | Oil & Gas Property | May 2000 |
| 32504 | RICHARDS NORTH UNIT | Fayette County, TX | Oil & Gas Property | Jun 2026 |
| 32505 | RICHARDS WILLIE RUTH | Jack County, TX | Oil & Gas Property | Jun 2026 |
| 32506 | RICHARDSON | Panola County, TX | Oil & Gas Property | Jun 2026 |
| 32507 | RICHARDSON | Jasper County, TX | Oil & Gas Property | Apr 2026 |
| 32508 | RICHARDSON | Tarrant County, TX | Oil & Gas Property | Jun 2026 |
| 32509 | RICHARDSON | Brazos County, TX | Oil & Gas Property | May 2026 |
| 32510 | RICHARDSON | Scurry County, TX | Oil & Gas Property | Jun 2026 |
| 32511 | RICHARDSON | Archer County, TX | Oil & Gas Property | Jun 2026 |
| 32512 | RICHARDSON | Guadalupe County, TX | Oil & Gas Property | May 2024 |
| 32513 | RICHARDSON | Howard County, TX | Oil & Gas Property | Sep 2025 |
| 32514 | RICHARDSON | Limestone County, TX | Oil & Gas Property | Jun 2026 |
| 32515 | RICHARDSON | Ochiltree County, TX | Oil & Gas Property | Jun 2026 |
| 32516 | RICHARDSON | Sutton County, TX | Oil & Gas Property | May 2026 |
| 32517 | RICHARDSON | Hill County, TX | Gas Property | Apr 2009 |
| 32518 | RICHARDSON | Taylor County, TX | Oil & Gas Property | Jun 2026 |
| 32519 | RICHARDSON | Throckmorton County, TX | Oil & Gas Property | May 2026 |
| 32520 | RICHARDSON | Harrison County, TX | Oil & Gas Property | Jun 2026 |
| 32521 | RICHARDSON | Ochiltree County, TX | Oil & Gas Property | Jun 2026 |
| 32522 | RICHARDSON | Dickens County, TX | Oil Property | Jun 2026 |
| 32523 | RICHARDSON | Dimmit County, TX | Oil & Gas Property | Jun 2026 |
| 32524 | RICHARDSON | Harrison County, TX | Oil & Gas Property | Jun 2026 |
| 32525 | RICHARDSON | Cooke County, TX | Oil & Gas Property | Jun 2026 |
| 32526 | RICHARDSON | Freestone County, TX | Oil & Gas Property | Jun 2026 |
| 32527 | RICHARDSON | Archer County, TX | Oil & Gas Property | Jun 2026 |
| 32528 | RICHARDSON | Johnson County, TX | Oil & Gas Property | May 2026 |
| 32529 | RICHARDSON | Knox County, TX | Oil & Gas Property | Jun 2026 |
| 32530 | RICHARDSON | Panola County, TX | Oil & Gas Property | Jun 2026 |
| 32531 | RICHARDSON BROS. G | Henderson County, TX | Gas Property | Apr 2016 |
| 32532 | RICHARDSON C. R | Nueces County, TX | Oil & Gas Property | Nov 2010 |
| 32533 | RICHARDSON C.A | Knox County, TX | Oil Property | Jun 2026 |
| 32534 | RICHARDSON GAS UNIT | Harrison County, TX | Oil & Gas Property | Jun 2026 |
| 32535 | RICHARDSON O. J. FEE | Wichita County, TX | Oil & Gas Property | May 2025 |
| 32536 | RICHARDSON R. B | Navarro County, TX | Oil & Gas Property | Jun 2021 |
| 32537 | RICHARDSON UNIT | Garza County, TX | Oil & Gas Property | May 2026 |
| 32538 | RICHARDSON VIRGINIA UNIT | Tarrant County, TX | Oil & Gas Property | Jun 2026 |
| 32539 | RICHARDSON-LAGRONE HV UNIT | Panola County, TX | Oil & Gas Property | Jun 2026 |
| 32540 | RICHARDSON-MORELOCK HV UNIT | Panola County, TX | Oil & Gas Property | Jun 2026 |
| 32541 | RICHARDSON-ROSENBAUM UNIT | Washington County, TX | Oil & Gas Property | Jun 2026 |
| 32542 | RICHBURG | Johnson County, TX | Gas Property | Jul 2019 |
| 32543 | RICHBURG UNIT | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 32544 | RICHERS | Matagorda County, TX | Oil & Gas Property | Mar 2020 |
| 32545 | RICHESON | Johnson County, TX | Oil & Gas Property | Jun 2026 |
| 32546 | RICHEY | Coleman County, TX | Oil & Gas Property | May 2026 |
| 32547 | RICHEY | Gregg County, TX | Oil & Gas Property | Jun 2026 |
| 32548 | RICHEY | Rusk County, TX | Oil & Gas Property | Jun 2026 |
| 32549 | RICHEY | Irion County, TX | Oil & Gas Property | Jun 2026 |
| 32550 | RICHEY | Jack County, TX | Oil & Gas Property | Jun 2026 |
| 32551 | RICHEY A UNIT | Montague County, TX | Oil & Gas Property | Jun 2026 |
| 32552 | RICHEY G.W. GAS UNIT | Gregg County, TX | Oil & Gas Property | Jun 2026 |
| 32553 | RICHEY MARILYN | Van Zandt County, TX | Oil & Gas Property | Jun 2026 |
| 32554 | RICHLAND HILLS | Tarrant County, TX | Gas Property | Jun 2026 |
| 32555 | RICHMOND | Starr County, TX | Oil & Gas Property | Jun 2026 |
| 32556 | RICHMOND | Loving County, TX | Oil & Gas Property | Jul 2025 |
| 32557 | RICHMOND | Dimmit County, TX | Oil & Gas Property | Jun 2026 |
| 32558 | RICHMOND 39 | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 32559 | RICHMOND W STATE 4239 A | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 32560 | RICHMOND-GARCIA | Webb County, TX | Oil & Gas Property | Dec 2023 |
| 32561 | RICHTER | Wilson County, TX | Oil & Gas Property | Apr 2018 |
| 32562 | RICHTER | Ward County, TX | Oil & Gas Property | Jun 2026 |
| 32563 | RICHTER | Lee County, TX | Oil & Gas Property | Jun 2026 |
| 32564 | RICHTER | Lee County, TX | Oil & Gas Property | Feb 2026 |
| 32565 | RICHTER | Wharton County, TX | Oil & Gas Property | Jun 2026 |
| 32566 | RICHTER | Wilson County, TX | Oil & Gas Property | Jun 2026 |
| 32567 | RICHTER A UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 32568 | RICHTER GERTRUDE | Lee County, TX | Oil & Gas Property | Feb 2026 |
| 32569 | RICHTER KAT | Atascosa County, TX | Oil & Gas Property | Jun 2026 |
| 32570 | RICHTER NORTH UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 32571 | RICHTER SOUTH UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 32572 | RICHTER UNIT | Gonzales County, TX | Oil & Gas Property | Jun 2026 |
| 32573 | RICHTER UNIT | Zavala County, TX | Oil & Gas Property | Jun 2026 |
| 32574 | RICHTER UNIT | Webb County, TX | Oil & Gas Property | Dec 2006 |
| 32575 | RICHTER,C.W | Eastland County, TX | Oil & Gas Property | Nov 2024 |
| 32576 | RICHTER-LOEWE | Austin County, TX | Oil & Gas Property | Jun 2026 |
| 32577 | RICK DINNER EAST | Reagan County, TX | Oil & Gas Property | Jun 2026 |
| 32578 | RICK ROSS STATE | Reeves County, TX | Oil & Gas Property | Jun 2026 |
| 32579 | RICKARD GAS UNIT | Limestone County, TX | Oil & Gas Property | Jun 2026 |
| 32580 | RICKELS | Palo Pinto County, TX | Oil & Gas Property | Jun 2026 |
| 32581 | RICKELS | Stephens County, TX | Oil & Gas Property | Jun 2026 |
| 32582 | RICKER | Reagan County, TX | Oil & Gas Property | Jun 2026 |
| 32583 | RICKER | Upton County, TX | Oil & Gas Property | May 2026 |
| 32584 | RICKER | Glasscock County, TX | Oil & Gas Property | Feb 2022 |
| 32585 | RICKER R | Reagan County, TX | Oil & Gas Property | Jun 2026 |
| 32586 | RICKER-HUGHES 2-1 | Reagan County, TX | Oil & Gas Property | Jun 2026 |
| 32587 | RICKRICH | Denton County, TX | Oil & Gas Property | Jun 2026 |
| 32588 | RICKS | Concho County, TX | Oil & Gas Property | Sep 2015 |
| 32589 | RICKS LIVING TRUST GU | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 32590 | RICKSON | Ector County, TX | Oil & Gas Property | Feb 2026 |
| 32591 | RICKY B | Moore County, TX | Gas Property | Jun 2026 |
| 32592 | RICKY BOBBY 33-62 WRD UNIT | Ward County, TX | Oil & Gas Property | Jun 2026 |
| 32593 | RICOCHET 29-40 UNIT | Loving County, TX | Oil & Gas Property | Jun 2026 |
| 32594 | RIDDLE | Johnson County, TX | Oil & Gas Property | Jun 2026 |
| 32595 | RIDDLE | Eastland County, TX | Oil & Gas Property | Jun 2026 |
| 32596 | RIDDLE | Jack County, TX | Oil & Gas Property | Jun 2026 |
| 32597 | RIDDLE E | Caldwell County, TX | Oil & Gas Property | Feb 2023 |
| 32598 | RIDDLE GEORGE | Milam County, TX | Oil & Gas Property | May 2020 |
| 32599 | RIDDLE MARY BELLE OIL UNIT | Camp County, TX | Oil & Gas Property | Feb 2026 |
| 32600 | RIDDLE SWASTIKA | Jones County, TX | Oil Property | May 2026 |