| 12501 | EVERMAN UNIT | Tarrant County, TX | Gas Property | Jan 2025 |
| 12502 | EVERS | Upshur County, TX | Oil & Gas Property | Jan 2025 |
| 12503 | EVERS | Denton County, TX | Oil & Gas Property | Jan 2025 |
| 12504 | EVERS C UNIT 10H | Denton County, TX | Oil & Gas Property | Jan 2025 |
| 12505 | EVERTON | Dimmit County, TX | Oil & Gas Property | Jan 2025 |
| 12506 | EVERTS | Martin County, TX | Oil & Gas Property | Jan 2025 |
| 12507 | EVERYTHINGS BIGGER | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 12508 | EWELL CHARLOTTE UNIT | Robertson County, TX | Oil & Gas Property | Dec 2024 |
| 12509 | EWERT | Brazos County, TX | Oil & Gas Property | Dec 2024 |
| 12510 | EWING | Nueces County, TX | Oil & Gas Property | Dec 2024 |
| 12511 | EWING | Montague County, TX | Oil & Gas Property | Jan 2023 |
| 12512 | EWING | Denton County, TX | Oil & Gas Property | Jan 2025 |
| 12513 | EWING | San Patricio County, TX | Oil & Gas Property | May 2024 |
| 12514 | EWING ROBERT | Wilson County, TX | Oil & Gas Property | Sep 2020 |
| 12515 | EWING, R. A | Cherokee County, TX | Oil & Gas Property | Jan 2025 |
| 12516 | EXCALIBUR | La Salle County, TX | Oil & Gas Property | Jan 2025 |
| 12517 | EXCALIBUR/FALCON | Atascosa County, TX | Oil & Gas Property | May 2013 |
| 12518 | EXCELSIOR | Loving County, TX | Oil & Gas Property | Jan 2025 |
| 12519 | EXCHANGE | Martin County, TX | Oil & Gas Property | Jul 2021 |
| 12520 | EXELCO | La Salle County, TX | Oil & Gas Property | Jan 2025 |
| 12521 | EXELL RANCH | Potter County, TX | Oil & Gas Property | Jan 2025 |
| 12522 | EXELON NORTH UNIT | Tarrant County, TX | Oil & Gas Property | Jan 2025 |
| 12523 | EXELON SOUTH UNIT | Tarrant County, TX | Oil & Gas Property | Jan 2025 |
| 12524 | EXILDE | Glasscock County, TX | Oil & Gas Property | Apr 2020 |
| 12525 | EXPEDITION STATE UNIT 71-67 | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 12526 | EXPRESS 1 | Matagorda County, TX | Oil & Gas Property | Jan 2025 |
| 12527 | EXPRESS STATE 55-13-6 | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 12528 | EXTENDOLERO XL6 5-8-17 | Howard County, TX | Oil & Gas Property | Jan 2025 |
| 12529 | EXTERMINATOR 42 STATE | Culberson County, TX | Oil & Gas Property | Jan 2025 |
| 12530 | EXTINCTION 57-T1-32 1H | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 12531 | EXXON | Garza County, TX | Oil & Gas Property | Jan 2025 |
| 12532 | EXXON | Pecos County, TX | Oil & Gas Property | Jan 2025 |
| 12533 | EXXON COWDEN | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 12534 | EXXON FEE | Pecos County, TX | Oil & Gas Property | Jan 2025 |
| 12535 | EXXON FEE | Gaines County, TX | Oil & Gas Property | Jan 2025 |
| 12536 | EXXON FEE | Martin County, TX | Oil & Gas Property | Jan 2025 |
| 12537 | EXXON FEE | Duval County, TX | Oil & Gas Property | Dec 2024 |
| 12538 | EXXON FEE | Tyler County, TX | Oil & Gas Property | Jun 2019 |
| 12539 | EXXON FEE C | Crockett County, TX | Oil & Gas Property | Jan 2025 |
| 12540 | EXXON MINERAL FEE | Polk County, TX | Oil & Gas Property | Jan 2025 |
| 12541 | EXXON SHELL FEE | Gaines County, TX | Oil & Gas Property | Jan 2025 |
| 12542 | EXXON STATE | Duval County, TX | Oil & Gas Property | Feb 2024 |
| 12543 | EXXON TURNER | Liberty County, TX | Oil & Gas Property | Jul 2018 |
| 12544 | EXXON WEST FEE | Harris County, TX | Oil & Gas Property | Jan 2025 |
| 12545 | EXXON-ATLANTIC H & J | Gaines County, TX | Oil & Gas Property | Jan 2025 |
| 12546 | EXXON-COONS | Terry County, TX | Oil & Gas Property | Jan 2025 |
| 12547 | EXXON-JOHNSON | Loving County, TX | Oil & Gas Property | Jan 2017 |
| 12548 | EXXON-LICHTENBERGER FEE | Duval County, TX | Oil & Gas Property | Jun 2024 |
| 12549 | EXXON-UNIVERSITY | Andrews County, TX | Oil & Gas Property | Jan 2025 |
| 12550 | EXXON-YATES RANCH | Duval County, TX | Oil & Gas Property | Jun 2024 |
| 12551 | EYHORN GAS UNIT 1 | Karnes County, TX | Oil & Gas Property | Jan 2025 |
| 12552 | EYHORN-BEGO TRUST (SA) | Karnes County, TX | Oil & Gas Property | Oct 2024 |
| 12553 | EZELL | Johnson County, TX | Gas Property | Jan 2025 |
| 12554 | EZJ RANCH | Mitchell County, TX | Oil Property | Jan 2025 |
| 12555 | EZZELL | McMullen County, TX | Oil & Gas Property | Jan 2025 |
| 12556 | F CONGER | Sterling County, TX | Oil & Gas Property | Jan 2025 |
| 12557 | F J SMITH | Nueces County, TX | Oil & Gas Property | Jan 2025 |
| 12558 | F MALEK | Live Oak County, TX | Oil & Gas Property | Jan 2025 |
| 12559 | F R HILL-CRENSHAW (SA) | Freestone County, TX | Gas Property | Jan 2025 |
| 12560 | F SCOTT | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 12561 | F-J-S /STRAWN/ UNIT | Clay County, TX | Oil & Gas Property | Jan 2025 |
| 12562 | F. DAWS 1682 | Young County, TX | Oil & Gas Property | Jan 2025 |
| 12563 | F. G. COBB | Matagorda County, TX | Oil & Gas Property | Dec 2024 |
| 12564 | F. G. G. RANCHES | Zapata County, TX | Oil & Gas Property | Jan 2025 |
| 12565 | F. LEAL | Zapata County, TX | Oil & Gas Property | Jan 2025 |
| 12566 | F. MALEK T-LAIRD B | Live Oak County, TX | Oil & Gas Property | Jan 2025 |
| 12567 | F. MALEK UNIT L | Live Oak County, TX | Oil & Gas Property | Jan 2025 |
| 12568 | F. P. ELLIOT | Hardin County, TX | Oil & Gas Property | Jan 2025 |
| 12569 | F. SOBOTIK GAS UNIT #1 | Lavaca County, TX | Oil & Gas Property | Jan 2025 |
| 12570 | F. TAYLOR UNIT | Denton County, TX | Oil & Gas Property | Jun 2024 |
| 12571 | F.A.S.H | Fort Bend County, TX | Oil & Gas Property | Nov 2024 |
| 12572 | F.JANYSEK-M.HONS-S.MCFARLAND SA | Karnes County, TX | Oil & Gas Property | Jan 2025 |
| 12573 | F.JOHNSON-J.TSCHIRHART 10H PSA | Karnes County, TX | Oil & Gas Property | Jan 2025 |
| 12574 | F.M. EIRING GAS UNIT | Wise County, TX | Oil & Gas Property | Jan 2025 |
| 12575 | F.N.B.T. A | Dimmit County, TX | Oil & Gas Property | Jan 2025 |
| 12576 | F.P. PARSONS FEDERAL UNIT | Wise County, TX | Oil & Gas Property | Jan 2025 |
| 12577 | F.S. OVERSTREET -A | Montague County, TX | Oil & Gas Property | Jan 2025 |
| 12578 | F.W. LUECKE | Lee County, TX | Oil & Gas Property | Jan 2025 |
| 12579 | FABIAN | Wheeler County, TX | Oil & Gas Property | Jan 2025 |
| 12580 | FACEY | Tarrant County, TX | Oil & Gas Property | Jan 2025 |
| 12581 | FAEE 47 | Martin County, TX | Oil & Gas Property | Jan 2025 |
| 12582 | FAGAN | Refugio County, TX | Oil & Gas Property | Jan 2025 |
| 12583 | FAGG UNIT | Lipscomb County, TX | Oil & Gas Property | Jan 2025 |
| 12584 | FAHLE | Rusk County, TX | Oil & Gas Property | Jan 2025 |
| 12585 | FAILOR E.K | Liberty County, TX | Oil & Gas Property | Jan 2025 |
| 12586 | FAILS GAS UNIT | Freestone County, TX | Oil & Gas Property | Jan 2025 |
| 12587 | FAIN ESTATE | Wichita County, TX | Oil Property | Nov 2024 |
| 12588 | FAIR | Lipscomb County, TX | Oil & Gas Property | Dec 2024 |
| 12589 | FAIR JOHN B | Jones County, TX | Oil & Gas Property | Aug 2006 |
| 12590 | FAIRCLOTH | Gregg County, TX | Oil & Gas Property | Jun 2016 |
| 12591 | FAIRCLOTH ESTATE | Rusk County, TX | Oil & Gas Property | Dec 2024 |
| 12592 | FAIRFAX | Hemphill County, TX | Oil & Gas Property | Jan 2025 |
| 12593 | FAIRMAN UNIT | Denton County, TX | Oil & Gas Property | Jan 2025 |
| 12594 | FAIRWAY (JAMES LIME) UNIT | Anderson County, TX | Oil & Gas Property | Jan 2025 |
| 12595 | FAIRWAY /JAMES LIME/ UNIT | Anderson County, TX | Oil & Gas Property | Jan 2025 |
| 12596 | FAIRWAY UNIT | Parker County, TX | Oil & Gas Property | Sep 2023 |
| 12597 | FAIRWAY/JAMES LIME/UNIT | Anderson County, TX | Oil & Gas Property | Jan 2025 |
| 12598 | FAIRY PFLUGER 24 | Glasscock County, TX | Oil & Gas Property | Jan 2025 |
| 12599 | FAITH & BOYDSTON | Wise County, TX | Oil & Gas Property | Jan 2025 |
| 12600 | FAITH GU 1 | Nacogdoches County, TX | Oil & Gas Property | Dec 2024 |