| 601 | ALLEE UNIT | Dimmit County, TX | Oil & Gas Property | Jan 2026 |
| 602 | ALLEIN | Sterling County, TX | Oil & Gas Property | Jan 2026 |
| 603 | ALLEN | Parker County, TX | Oil & Gas Property | Jan 2026 |
| 604 | ALLEN | Eastland County, TX | Oil & Gas Property | Aug 2025 |
| 605 | ALLEN | Wise County, TX | Oil & Gas Property | Jan 2026 |
| 606 | ALLEN | Guadalupe County, TX | Oil & Gas Property | Jan 2026 |
| 607 | ALLEN | Loving County, TX | Oil & Gas Property | Sep 2021 |
| 608 | ALLEN | Throckmorton County, TX | Oil & Gas Property | Aug 2025 |
| 609 | ALLEN | Sterling County, TX | Oil & Gas Property | Jan 2026 |
| 610 | ALLEN | Moore County, TX | Oil & Gas Property | Jan 2026 |
| 611 | ALLEN | Brown County, TX | Oil & Gas Property | Dec 2025 |
| 612 | ALLEN | Clay County, TX | Oil & Gas Property | Dec 2025 |
| 613 | ALLEN | Palo Pinto County, TX | Oil & Gas Property | Aug 2014 |
| 614 | ALLEN | Caldwell County, TX | Oil & Gas Property | Jan 2026 |
| 615 | ALLEN | Brown County, TX | Oil & Gas Property | Jan 2026 |
| 616 | ALLEN | Colorado County, TX | Oil & Gas Property | Jan 2022 |
| 617 | ALLEN | Harrison County, TX | Oil & Gas Property | Dec 2025 |
| 618 | ALLEN | Young County, TX | Oil & Gas Property | Jan 2026 |
| 619 | ALLEN | Martin County, TX | Oil & Gas Property | Jan 2026 |
| 620 | ALLEN | Scurry County, TX | Oil & Gas Property | Jun 2017 |
| 621 | ALLEN | Moore County, TX | Oil & Gas Property | Jan 2025 |
| 622 | ALLEN | Shelby County, TX | Oil & Gas Property | Jan 2026 |
| 623 | ALLEN | Harrison County, TX | Oil & Gas Property | Nov 2025 |
| 624 | ALLEN | Reeves County, TX | Oil & Gas Property | Jan 2026 |
| 625 | ALLEN & TILLER | Caldwell County, TX | Oil & Gas Property | Jan 2026 |
| 626 | ALLEN 39 | Reeves County, TX | Oil & Gas Property | Jan 2026 |
| 627 | ALLEN 44 | Upton County, TX | Oil & Gas Property | Jun 2016 |
| 628 | ALLEN 55-2-44 LOV UNIT | Loving County, TX | Oil & Gas Property | Jan 2026 |
| 629 | ALLEN DAVID | Rusk County, TX | Oil & Gas Property | Jan 2026 |
| 630 | ALLEN ESTATE | Ochiltree County, TX | Oil & Gas Property | Jan 2026 |
| 631 | ALLEN FARM | Brazos County, TX | Oil & Gas Property | Jan 2026 |
| 632 | ALLEN HEIRS | Eastland County, TX | Oil & Gas Property | Aug 2025 |
| 633 | ALLEN HOMER | Johnson County, TX | Gas Property | Jan 2026 |
| 634 | ALLEN JIM | Gregg County, TX | Oil & Gas Property | Dec 2025 |
| 635 | ALLEN LENORA GAS UNIT | Harrison County, TX | Oil & Gas Property | Jan 2026 |
| 636 | ALLEN LO | Scurry County, TX | Oil & Gas Property | Mar 2015 |
| 637 | ALLEN MCM | McMullen County, TX | Oil & Gas Property | Jan 2026 |
| 638 | ALLEN OIL UNIT | Lavaca County, TX | Oil & Gas Property | Jan 2026 |
| 639 | ALLEN PAGEL UNIT | Gonzales County, TX | Oil & Gas Property | Jan 2026 |
| 640 | ALLEN R. S | Wichita County, TX | Oil & Gas Property | Jan 2026 |
| 641 | ALLEN R.H. ESTATE | Smith County, TX | Oil & Gas Property | Jan 2026 |
| 642 | ALLEN RED RIVER | Wichita County, TX | Oil & Gas Property | Jan 2026 |
| 643 | ALLEN TRUST UNIT | Gonzales County, TX | Oil & Gas Property | Jan 2026 |
| 644 | ALLEN UNIT | Karnes County, TX | Oil & Gas Property | Jan 2026 |
| 645 | ALLEN UNIT | Atascosa County, TX | Oil & Gas Property | Jan 2026 |
| 646 | ALLEN UNIT A | Karnes County, TX | Oil & Gas Property | Jan 2026 |
| 647 | ALLEN W.C | Shackelford County, TX | Oil & Gas Property | Apr 2023 |
| 648 | ALLEN W.H. ESTATE | Harrison County, TX | Oil & Gas Property | Oct 2025 |
| 649 | ALLEN WALTER | Harrison County, TX | Oil & Gas Property | Dec 2025 |
| 650 | ALLEN, ALICE E. HEIRS | Eastland County, TX | Oil & Gas Property | Jul 2025 |
| 651 | ALLEN, ARDATH | Wise County, TX | Oil & Gas Property | Jan 2026 |
| 652 | ALLEN, C. E | Palo Pinto County, TX | Oil & Gas Property | Jan 2026 |
| 653 | ALLEN, MARY B | Gregg County, TX | Oil & Gas Property | Dec 2021 |
| 654 | ALLEN-NEWMAN 12 | Glasscock County, TX | Oil & Gas Property | Jan 2026 |
| 655 | ALLENCO | Johnson County, TX | Gas Property | Oct 2025 |
| 656 | ALLERKAMP | Frio County, TX | Oil & Gas Property | Dec 2025 |
| 657 | ALLEY | Gaines County, TX | Oil & Gas Property | Jan 2026 |
| 658 | ALLEY | Webb County, TX | Oil & Gas Property | Jan 2026 |
| 659 | ALLEY 23 | Gaines County, TX | Oil & Gas Property | Jan 2026 |
| 660 | ALLFORD | Hockley County, TX | Oil & Gas Property | Jan 2026 |
| 661 | ALLGOOD | Wise County, TX | Oil & Gas Property | Jan 2026 |
| 662 | ALLGOOD GAS UNIT | Upshur County, TX | Oil & Gas Property | Jan 2026 |
| 663 | ALLI | Moore County, TX | Oil & Gas Property | Jan 2026 |
| 664 | ALLIANCE | Tarrant County, TX | Oil & Gas Property | Jan 2026 |
| 665 | ALLIANCE AA BREWER UNIT | Tarrant County, TX | Oil & Gas Property | Jan 2026 |
| 666 | ALLIANCE AIRPORT | Tarrant County, TX | Oil & Gas Property | Jan 2026 |
| 667 | ALLIANCE ALPHABET CROSSING UNIT | Tarrant County, TX | Oil & Gas Property | Jan 2026 |
| 668 | ALLIANCE COMMERCE UNIT | Denton County, TX | Oil & Gas Property | Jan 2026 |
| 669 | ALLIANCE HUGG UNIT | Denton County, TX | Oil & Gas Property | Jan 2026 |
| 670 | ALLIANCE OLIVET | Tarrant County, TX | Gas Property | Jan 2026 |
| 671 | ALLIANCE ROBBINS | Denton County, TX | Oil & Gas Property | Jan 2026 |
| 672 | ALLIANCE SPEEDWAY UNIT | Denton County, TX | Oil & Gas Property | Jan 2026 |
| 673 | ALLIANCE TECH CENTER | Denton County, TX | Oil & Gas Property | Jan 2026 |
| 674 | ALLIANCE TMS | Denton County, TX | Gas Property | Jan 2026 |
| 675 | ALLIANCE TRUST | Robertson County, TX | Oil & Gas Property | Jan 2026 |
| 676 | ALLIANCE TRUST | Scurry County, TX | Oil & Gas Property | Jan 2026 |
| 677 | ALLIANCE TRUST CO. -A- 1L | Madison County, TX | Oil & Gas Property | Jan 2026 |
| 678 | ALLIANCE WEST SPEEDWAY | Denton County, TX | Oil & Gas Property | Jan 2026 |
| 679 | ALLIANCE-GRAPHICS UNIT | Denton County, TX | Gas Property | Jan 2026 |
| 680 | ALLIANCE-HASLET UNIT | Tarrant County, TX | Gas Property | Jan 2026 |
| 681 | ALLIANCE-REISTINO UNIT | Robertson County, TX | Oil & Gas Property | Jan 2026 |
| 682 | ALLIANCE-SARATOGA | Tarrant County, TX | Oil & Gas Property | Jan 2026 |
| 683 | ALLIE WADE | Young County, TX | Oil & Gas Property | Dec 2025 |
| 684 | ALLIED WALDO 83 | Pecos County, TX | Oil & Gas Property | Oct 2019 |
| 685 | ALLIGATOR GAHR 27/28 | Crane County, TX | Oil & Gas Property | Jan 2026 |
| 686 | ALLISON | Upton County, TX | Oil & Gas Property | Jan 2026 |
| 687 | ALLISON | Knox County, TX | Oil & Gas Property | Jan 2026 |
| 688 | ALLISON | Sutton County, TX | Oil & Gas Property | Jan 2026 |
| 689 | ALLISON | Terrell County, TX | Oil & Gas Property | Jan 2026 |
| 690 | ALLISON | Ector County, TX | Oil & Gas Property | Jan 2026 |
| 691 | ALLISON | Pecos County, TX | Oil & Gas Property | Nov 2025 |
| 692 | ALLISON | Erath County, TX | Oil & Gas Property | Aug 2025 |
| 693 | ALLISON | Gregg County, TX | Oil & Gas Property | Dec 2025 |
| 694 | ALLISON | Potter County, TX | Gas Property | Jan 2026 |
| 695 | ALLISON | Terrell County, TX | Oil & Gas Property | Jan 2026 |
| 696 | ALLISON | Panola County, TX | Oil & Gas Property | Jan 2026 |
| 697 | ALLISON | Pecos County, TX | Oil & Gas Property | Dec 2025 |
| 698 | ALLISON 36-54 ALLOC A 10H | Reeves County, TX | Oil & Gas Property | Jan 2026 |
| 699 | ALLISON 54 | Sutton County, TX | Oil & Gas Property | Jan 2026 |
| 700 | ALLISON 7-1280 | Upton County, TX | Oil & Gas Property | Dec 2025 |