| 13501 | FORT PILLOW 54-4-13 1H | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 13502 | FORT STOCKTON | Pecos County, TX | Oil & Gas Property | Jan 2025 |
| 13503 | FORT STOCKTON-DIXEL RESOURCES | Pecos County, TX | Oil & Gas Property | Jan 2025 |
| 13504 | FORT TRINIDAD DEXTER UNIT | Houston County, TX | Oil & Gas Property | Jan 2025 |
| 13505 | FORT WORTH | Wichita County, TX | Oil Property | Nov 2024 |
| 13506 | FORT WORTH NAT | Dewitt County, TX | Oil & Gas Property | Aug 2022 |
| 13507 | FORTENBERRY | Dawson County, TX | Oil & Gas Property | Dec 2024 |
| 13508 | FORTENBERRY | Wise County, TX | Oil & Gas Property | Jan 2025 |
| 13509 | FORTENBERRY A | Dawson County, TX | Oil & Gas Property | Jan 2025 |
| 13510 | FORTNER HATTIE ET AL | Guadalupe County, TX | Oil & Gas Property | Jan 2025 |
| 13511 | FORTNEY | Palo Pinto County, TX | Gas Property | Jan 2025 |
| 13512 | FORTRESS | Martin County, TX | Oil & Gas Property | Jan 2025 |
| 13513 | FORTRESS OF SOLITUDE 16-9-4 | Howard County, TX | Oil & Gas Property | Jan 2025 |
| 13514 | FORTRESS STATE UNIT | Culberson County, TX | Oil & Gas Property | Jan 2025 |
| 13515 | FORTSON | Leon County, TX | Oil & Gas Property | Sep 2016 |
| 13516 | FORTSON | Ward County, TX | Oil & Gas Property | Dec 2024 |
| 13517 | FORTSON | Limestone County, TX | Oil & Gas Property | Jan 2025 |
| 13518 | FORTSON | Ochiltree County, TX | Oil & Gas Property | Jan 2025 |
| 13519 | FORTSON | Pecos County, TX | Oil & Gas Property | Jan 2025 |
| 13520 | FORTSON GAS UNIT | Ward County, TX | Oil & Gas Property | Jan 2025 |
| 13521 | FORTUNA | Andrews County, TX | Oil & Gas Property | Jan 2025 |
| 13522 | FORTUNE | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 13523 | FORTUNE | Martin County, TX | Oil & Gas Property | Jan 2025 |
| 13524 | FORTUNE 500 | Ector County, TX | Oil & Gas Property | Dec 2024 |
| 13525 | FORWARD | Wichita County, TX | Oil & Gas Property | Dec 2024 |
| 13526 | FORWARD PASS 25 UNIT | Culberson County, TX | Oil & Gas Property | Jan 2025 |
| 13527 | FOSHEE | Nacogdoches County, TX | Oil & Gas Property | Jan 2025 |
| 13528 | FOSHEE GAS UNIT | Nacogdoches County, TX | Oil & Gas Property | Sep 2019 |
| 13529 | FOSSIL | Leon County, TX | Oil & Gas Property | Jan 2025 |
| 13530 | FOSSIL BELIN GAS UNIT | Leon County, TX | Oil & Gas Property | Jan 2025 |
| 13531 | FOSSIL DONELSON GAS UNIT #1 | Leon County, TX | Oil & Gas Property | Jan 2025 |
| 13532 | FOSSIL HILL | Tarrant County, TX | Oil & Gas Property | Jan 2025 |
| 13533 | FOSSIL JOHN PARKER | Robertson County, TX | Oil & Gas Property | Jan 2025 |
| 13534 | FOSSIL LONE OAK RANCH | Leon County, TX | Oil & Gas Property | Jan 2025 |
| 13535 | FOSSIL RIDGE | Tarrant County, TX | Gas Property | Jan 2025 |
| 13536 | FOSSIL WAGNER GAS UNIT #1 1 | Leon County, TX | Oil & Gas Property | Jan 2025 |
| 13537 | FOSSIL WILDMAN | Leon County, TX | Oil & Gas Property | Jan 2025 |
| 13538 | FOSTER | Ector County, TX | Oil & Gas Property | Jan 2025 |
| 13539 | FOSTER | Sterling County, TX | Oil & Gas Property | Jul 2024 |
| 13540 | FOSTER | Lipscomb County, TX | Oil & Gas Property | Jan 2025 |
| 13541 | FOSTER | Harrison County, TX | Oil & Gas Property | Jan 2025 |
| 13542 | FOSTER | Sterling County, TX | Oil & Gas Property | Jan 2025 |
| 13543 | FOSTER | Medina County, TX | Oil & Gas Property | Jan 2025 |
| 13544 | FOSTER | Jones County, TX | Oil & Gas Property | Aug 2023 |
| 13545 | FOSTER | Gaines County, TX | Oil & Gas Property | Jan 2025 |
| 13546 | FOSTER | Frio County, TX | Oil & Gas Property | Oct 2021 |
| 13547 | FOSTER | Sterling County, TX | Oil & Gas Property | Jan 2025 |
| 13548 | FOSTER | Panola County, TX | Oil & Gas Property | Jan 2025 |
| 13549 | FOSTER | Nolan County, TX | Oil & Gas Property | Sep 2018 |
| 13550 | FOSTER | Brown County, TX | Oil & Gas Property | Dec 2024 |
| 13551 | FOSTER | McMullen County, TX | Oil & Gas Property | Jan 2025 |
| 13552 | FOSTER | Crockett County, TX | Oil & Gas Property | Jan 2025 |
| 13553 | FOSTER | Dawson County, TX | Oil & Gas Property | May 2024 |
| 13554 | FOSTER | Ector County, TX | Oil & Gas Property | Jan 2025 |
| 13555 | FOSTER | Glasscock County, TX | Oil & Gas Property | Jan 2025 |
| 13556 | FOSTER | Gregg County, TX | Oil & Gas Property | Nov 2024 |
| 13557 | FOSTER | Atascosa County, TX | Oil & Gas Property | Jan 2025 |
| 13558 | FOSTER | Cooke County, TX | Oil & Gas Property | Jan 2025 |
| 13559 | FOSTER | Schleicher County, TX | Oil & Gas Property | Jan 2025 |
| 13560 | FOSTER | Haskell County, TX | Oil & Gas Property | Jan 2025 |
| 13561 | FOSTER | Stonewall County, TX | Oil Property | Jan 2025 |
| 13562 | FOSTER | Ector County, TX | Oil & Gas Property | Jan 2025 |
| 13563 | FOSTER | San Jacinto County, TX | Oil & Gas Property | Feb 2023 |
| 13564 | FOSTER | Duval County, TX | Oil & Gas Property | Jan 2025 |
| 13565 | FOSTER | Gaines County, TX | Oil & Gas Property | Jan 2025 |
| 13566 | FOSTER | Tarrant County, TX | Gas Property | Dec 2021 |
| 13567 | FOSTER | Callahan County, TX | Oil & Gas Property | Aug 2023 |
| 13568 | FOSTER | King County, TX | Oil & Gas Property | Jan 2025 |
| 13569 | FOSTER | Wichita County, TX | Oil & Gas Property | Jan 2025 |
| 13570 | FOSTER | Denton County, TX | Oil & Gas Property | Jan 2025 |
| 13571 | FOSTER | Sterling County, TX | Oil & Gas Property | Dec 2024 |
| 13572 | FOSTER | Terrell County, TX | Oil & Gas Property | Dec 2022 |
| 13573 | FOSTER | Moore County, TX | Gas Property | Jan 2025 |
| 13574 | FOSTER | Throckmorton County, TX | Oil & Gas Property | Feb 2015 |
| 13575 | FOSTER | Wichita County, TX | Oil & Gas Property | Nov 2021 |
| 13576 | FOSTER | Sterling County, TX | Oil & Gas Property | Jan 2025 |
| 13577 | FOSTER | Mitchell County, TX | Oil & Gas Property | Mar 2022 |
| 13578 | FOSTER | Sterling County, TX | Oil & Gas Property | Dec 2024 |
| 13579 | FOSTER 4 | Throckmorton County, TX | Oil Property | Dec 2024 |
| 13580 | FOSTER CREEK ESTATES 1 | Fort Bend County, TX | Oil & Gas Property | Dec 2024 |
| 13581 | FOSTER DERMO | Hopkins County, TX | Oil & Gas Property | Jan 2025 |
| 13582 | FOSTER FARMS | Fort Bend County, TX | Oil & Gas Property | Jan 2025 |
| 13583 | FOSTER GBSA UNIT | Ector County, TX | Oil & Gas Property | Jan 2025 |
| 13584 | FOSTER J. ESTATE | La Salle County, TX | Oil & Gas Property | Jan 2025 |
| 13585 | FOSTER LAS | La Salle County, TX | Oil & Gas Property | Jan 2025 |
| 13586 | FOSTER LBR CO | Harris County, TX | Oil & Gas Property | Dec 2024 |
| 13587 | FOSTER LUMBER CO | San Jacinto County, TX | Oil & Gas Property | Jan 2025 |
| 13588 | FOSTER LUMBER CO | San Jacinto County, TX | Oil & Gas Property | Jan 2025 |
| 13589 | FOSTER MCDONALD | Sterling County, TX | Oil & Gas Property | Jan 2025 |
| 13590 | FOSTER UNIT | Karnes County, TX | Oil & Gas Property | Jan 2025 |
| 13591 | FOSTER UNIT I | La Salle County, TX | Oil & Gas Property | Jan 2025 |
| 13592 | FOSTER W. L. EST | Mitchell County, TX | Oil & Gas Property | Aug 2020 |
| 13593 | FOSTER WANDA | Wise County, TX | Oil & Gas Property | Jan 2025 |
| 13594 | FOSTER WM. J | Sherman County, TX | Gas Property | Jan 2025 |
| 13595 | FOSTER, AMANDA | Glasscock County, TX | Oil & Gas Property | Aug 2022 |
| 13596 | FOSTER, ED | Wichita County, TX | Oil & Gas Property | Dec 2024 |
| 13597 | FOSTER-HAMILTON | Wichita County, TX | Oil & Gas Property | Jan 2025 |
| 13598 | FOSTER-JOHNSON UNIT | Ector County, TX | Oil & Gas Property | Dec 2024 |
| 13599 | FOSTER-PEGUES UNIT | Ector County, TX | Oil & Gas Property | Jan 2025 |
| 13600 | FOUCH | Reagan County, TX | Oil & Gas Property | Jan 2025 |