| 12501 | EXXON-SHELL FEE | Gaines County, TX | Oil & Gas Property | May 2025 |
| 12502 | EXXON-UNIVERSITY | Andrews County, TX | Oil & Gas Property | May 2025 |
| 12503 | EXXON-YATES RANCH | Duval County, TX | Oil & Gas Property | Apr 2025 |
| 12504 | EYHORN GAS UNIT 1 | Karnes County, TX | Oil & Gas Property | May 2025 |
| 12505 | EYHORN-BEGO TRUST (SA) | Karnes County, TX | Oil & Gas Property | May 2025 |
| 12506 | EZELL | Johnson County, TX | Gas Property | May 2025 |
| 12507 | EZJ RANCH | Mitchell County, TX | Oil Property | Jan 2025 |
| 12508 | EZZELL | McMullen County, TX | Oil & Gas Property | May 2025 |
| 12509 | F CONGER | Sterling County, TX | Oil & Gas Property | May 2025 |
| 12510 | F J SMITH | Nueces County, TX | Oil & Gas Property | Jan 2025 |
| 12511 | F MALEK | Live Oak County, TX | Oil & Gas Property | May 2025 |
| 12512 | F R HILL-CRENSHAW (SA) | Freestone County, TX | Oil & Gas Property | May 2025 |
| 12513 | F SCOTT | Reeves County, TX | Oil & Gas Property | May 2025 |
| 12514 | F-J-S /STRAWN/ UNIT | Clay County, TX | Oil & Gas Property | Apr 2025 |
| 12515 | F. DAWS 1682 | Young County, TX | Oil & Gas Property | May 2025 |
| 12516 | F. G. COBB | Matagorda County, TX | Oil & Gas Property | Apr 2025 |
| 12517 | F. G. G. RANCHES | Zapata County, TX | Oil & Gas Property | May 2025 |
| 12518 | F. LEAL | Zapata County, TX | Oil & Gas Property | May 2025 |
| 12519 | F. MALEK T-LAIRD B | Live Oak County, TX | Oil & Gas Property | May 2025 |
| 12520 | F. MALEK UNIT L | Live Oak County, TX | Oil & Gas Property | May 2025 |
| 12521 | F. P. ELLIOT | Hardin County, TX | Oil & Gas Property | May 2025 |
| 12522 | F. SOBOTIK GAS UNIT #1 | Lavaca County, TX | Oil & Gas Property | May 2025 |
| 12523 | F. TAYLOR UNIT | Denton County, TX | Oil & Gas Property | Jun 2024 |
| 12524 | F.A.S.H | Fort Bend County, TX | Oil & Gas Property | Nov 2024 |
| 12525 | F.JANYSEK-M.HONS-S.MCFARLAND SA | Karnes County, TX | Oil & Gas Property | May 2025 |
| 12526 | F.JOHNSON-J.TSCHIRHART 10H PSA | Karnes County, TX | Oil & Gas Property | May 2025 |
| 12527 | F.M. EIRING GAS UNIT | Wise County, TX | Oil & Gas Property | May 2025 |
| 12528 | F.N.B.T. A | Dimmit County, TX | Oil & Gas Property | May 2025 |
| 12529 | F.P. PARSONS FEDERAL UNIT | Wise County, TX | Oil & Gas Property | May 2025 |
| 12530 | F.W. LUECKE | Lee County, TX | Oil & Gas Property | May 2025 |
| 12531 | FABIAN | Wheeler County, TX | Oil & Gas Property | May 2025 |
| 12532 | FACEY | Tarrant County, TX | Oil & Gas Property | May 2025 |
| 12533 | FAGAN | Refugio County, TX | Oil & Gas Property | Apr 2025 |
| 12534 | FAGG UNIT | Lipscomb County, TX | Oil & Gas Property | May 2025 |
| 12535 | FAHLE | Rusk County, TX | Oil & Gas Property | May 2025 |
| 12536 | FAILOR E.K | Liberty County, TX | Oil & Gas Property | May 2025 |
| 12537 | FAILS GAS UNIT | Freestone County, TX | Oil & Gas Property | May 2025 |
| 12538 | FAIN ESTATE | Wichita County, TX | Oil Property | May 2025 |
| 12539 | FAIR | Lipscomb County, TX | Oil & Gas Property | May 2025 |
| 12540 | FAIR JOHN B | Jones County, TX | Oil & Gas Property | Aug 2006 |
| 12541 | FAIRCLOTH | Gregg County, TX | Oil & Gas Property | May 2025 |
| 12542 | FAIRCLOTH ESTATE | Rusk County, TX | Oil & Gas Property | Apr 2025 |
| 12543 | FAIRFAX | Hemphill County, TX | Oil & Gas Property | May 2025 |
| 12544 | FAIRMAN UNIT | Denton County, TX | Oil & Gas Property | May 2025 |
| 12545 | FAIRMOUNT | Yoakum County, TX | Oil & Gas Property | Apr 2025 |
| 12546 | FAIRWAY /JAMES LIME/ UNIT | Anderson County, TX | Oil & Gas Property | May 2025 |
| 12547 | FAIRWAY UNIT | Parker County, TX | Oil & Gas Property | Jun 2023 |
| 12548 | FAIRWAY/JAMES LIME/UNIT | Anderson County, TX | Oil & Gas Property | May 2025 |
| 12549 | FAIRWAY/JAMES LIME/UNIT | Anderson County, TX | Oil & Gas Property | May 2025 |
| 12550 | FAIRY PFLUGER 24 | Glasscock County, TX | Oil & Gas Property | May 2025 |
| 12551 | FAITH & BOYDSTON | Wise County, TX | Oil & Gas Property | May 2025 |
| 12552 | FAITH GU 1 | Nacogdoches County, TX | Oil & Gas Property | Apr 2025 |
| 12553 | FAITH TORO J UNIT DIM A1H | Dimmit County, TX | Oil & Gas Property | May 2025 |
| 12554 | FAITH-BONITA | Dimmit County, TX | Oil & Gas Property | May 2025 |
| 12555 | FAITH-BONITA | Dimmit County, TX | Oil & Gas Property | May 2025 |
| 12556 | FAITH-SAN | Dimmit County, TX | Oil & Gas Property | May 2025 |
| 12557 | FAITH-SAN PEDRO | Dimmit County, TX | Oil & Gas Property | May 2025 |
| 12558 | FAITH-STATE-RINCON | Webb County, TX | Oil & Gas Property | May 2025 |
| 12559 | FAITH-TORO | Dimmit County, TX | Oil & Gas Property | May 2025 |
| 12560 | FAITH-YANA | Webb County, TX | Oil & Gas Property | May 2025 |
| 12561 | FAJITA UNIT | Atascosa County, TX | Oil & Gas Property | May 2025 |
| 12562 | FAKTOR | Wilson County, TX | Oil & Gas Property | May 2025 |
| 12563 | FALCATTA | Ector County, TX | Oil & Gas Property | May 2025 |
| 12564 | FALCON | Starr County, TX | Oil & Gas Property | May 2025 |
| 12565 | FALCON | Crane County, TX | Oil & Gas Property | May 2025 |
| 12566 | FALCON | Brazos County, TX | Oil & Gas Property | May 2025 |
| 12567 | FALCON 27 | Culberson County, TX | Oil & Gas Property | Dec 2024 |
| 12568 | FALCON 39 | Culberson County, TX | Oil & Gas Property | Mar 2020 |
| 12569 | FALCON EAST TRT | Tarrant County, TX | Gas Property | May 2025 |
| 12570 | FALCON GAS UNIT | Zapata County, TX | Oil & Gas Property | Oct 2021 |
| 12571 | FALCON STATE 36-28 | Winkler County, TX | Oil & Gas Property | May 2025 |
| 12572 | FALCON STATE UNIT | Loving County, TX | Oil & Gas Property | May 2025 |
| 12573 | FALCONHAWK 1H | Tarrant County, TX | Gas Property | May 2025 |
| 12574 | FALKEN 9-12 | Martin County, TX | Oil & Gas Property | May 2025 |
| 12575 | FALKENBURG | Burleson County, TX | Oil & Gas Property | Jul 2020 |
| 12576 | FALKOR | Howard County, TX | Oil & Gas Property | May 2025 |
| 12577 | FALKS GAS UNIT 1 | Karnes County, TX | Oil & Gas Property | May 2025 |
| 12578 | FALL | Scurry County, TX | Oil & Gas Property | May 2025 |
| 12579 | FALLOW UNIT | Atascosa County, TX | Oil & Gas Property | May 2025 |
| 12580 | FALLS | Scurry County, TX | Oil & Gas Property | May 2025 |
| 12581 | FALLS C | Archer County, TX | Oil & Gas Property | May 2025 |
| 12582 | FALLS CITY | Karnes County, TX | Oil & Gas Property | May 2025 |
| 12583 | FALLS CO. SCRANTON-BOYLES | Archer County, TX | Oil & Gas Property | May 2025 |
| 12584 | FALLS CREEK | Johnson County, TX | Oil & Gas Property | May 2025 |
| 12585 | FALLS MINNIE | Scurry County, TX | Oil & Gas Property | Apr 2025 |
| 12586 | FALOR, HIRAM | Guadalupe County, TX | Oil & Gas Property | Nov 2019 |
| 12587 | FALSETTE RANCH | La Salle County, TX | Oil & Gas Property | May 2025 |
| 12588 | FALVEL | Johnson County, TX | Gas Property | Jan 2024 |
| 12589 | FALVEY J.W | Gregg County, TX | Oil & Gas Property | Apr 2025 |
| 12590 | FAMA | Andrews County, TX | Oil & Gas Property | May 2025 |
| 12591 | FAMBRO | Stephens County, TX | Gas Property | May 2025 |
| 12592 | FAMBRO | Erath County, TX | Oil & Gas Property | May 2025 |
| 12593 | FAMBRO | Stephens County, TX | Oil & Gas Property | May 2025 |
| 12594 | FAMBRO-BROYLES | Stephens County, TX | Oil & Gas Property | May 2025 |
| 12595 | FAMBROUGH | Stephens County, TX | Oil & Gas Property | May 2025 |
| 12596 | FAMILY MAN | Midland County, TX | Oil & Gas Property | May 2025 |
| 12597 | FAMILY RESERVE-STATE | Pecos County, TX | Oil & Gas Property | May 2025 |
| 12598 | FANCHER | Wise County, TX | Oil & Gas Property | May 2025 |
| 12599 | FANCHER | Bexar County, TX | Oil & Gas Property | May 2025 |
| 12600 | FANCHER | Baylor County, TX | Oil & Gas Property | May 2025 |