| 13501 | FR UNOBTANIUM 1411 | Midland County, TX | Oil & Gas Property | Jun 2026 |
| 13502 | FR XENON 24 | Midland County, TX | Oil & Gas Property | Jun 2026 |
| 13503 | FRALEY | Eastland County, TX | Oil & Gas Property | Jun 2026 |
| 13504 | FRALISE FARMS | Hardin County, TX | Oil & Gas Property | May 2026 |
| 13505 | FRAMPTON UNIT | Gonzales County, TX | Oil & Gas Property | Jun 2026 |
| 13506 | FRAN | Loving County, TX | Oil & Gas Property | Oct 2021 |
| 13507 | FRAN S | Upton County, TX | Oil & Gas Property | Jun 2026 |
| 13508 | FRANANO | Lipscomb County, TX | Oil & Gas Property | Feb 2021 |
| 13509 | FRANCES | Ector County, TX | Oil & Gas Property | Jun 2026 |
| 13510 | FRANCES | Upton County, TX | Oil & Gas Property | May 2026 |
| 13511 | FRANCES 12 | Martin County, TX | Oil & Gas Property | Jun 2026 |
| 13512 | FRANCES 72 | Lipscomb County, TX | Oil & Gas Property | Aug 2025 |
| 13513 | FRANCES GUNN | Howard County, TX | Oil & Gas Property | Jul 2022 |
| 13514 | FRANCES KUNKEL | Jasper County, TX | Oil & Gas Property | Jun 2026 |
| 13515 | FRANCES UNIT | Hill County, TX | Oil & Gas Property | Jun 2026 |
| 13516 | FRANCES WIMBERLY | Jack County, TX | Oil & Gas Property | Jun 2026 |
| 13517 | FRANCIS | Ellis County, TX | Gas Property | Jan 2020 |
| 13518 | FRANCIS | Hemphill County, TX | Oil & Gas Property | Jun 2026 |
| 13519 | FRANCIS | Jack County, TX | Oil & Gas Property | Jun 2026 |
| 13520 | FRANCIS | Palo Pinto County, TX | Oil & Gas Property | Dec 2025 |
| 13521 | FRANCIS DRAKE | Winkler County, TX | Oil & Gas Property | Jun 2026 |
| 13522 | FRANCIS EF UNIT | Burleson County, TX | Oil & Gas Property | May 2026 |
| 13523 | FRANCIS G. W | Hansford County, TX | Oil & Gas Property | Jun 2026 |
| 13524 | FRANCIS UNIT | Lavaca County, TX | Oil & Gas Property | Jun 2026 |
| 13525 | FRANCIS VAUGHN | Jack County, TX | Oil & Gas Property | May 2023 |
| 13526 | FRANCIS WIMBERLY | Jack County, TX | Oil & Gas Property | Jun 2026 |
| 13527 | FRANCISCA | Runnels County, TX | Oil & Gas Property | Jul 2017 |
| 13528 | FRANCISCO | Pecos County, TX | Oil & Gas Property | Apr 2021 |
| 13529 | FRANCISCO UNIT | Gonzales County, TX | Oil & Gas Property | Jun 2026 |
| 13530 | FRANCO DEVONIAN UNIT | Upton County, TX | Oil & Gas Property | Jun 2026 |
| 13531 | FRANCO/BEND/ CONS. NO. 1 | Upton County, TX | Oil & Gas Property | Jun 2026 |
| 13532 | FRANGER | Bexar County, TX | Oil & Gas Property | Jun 2026 |
| 13533 | FRANK | Caldwell County, TX | Oil & Gas Property | Jun 2026 |
| 13534 | FRANK | Midland County, TX | Oil & Gas Property | Apr 2022 |
| 13535 | FRANK | Ector County, TX | Oil & Gas Property | Jun 2026 |
| 13536 | FRANK | Lavaca County, TX | Oil & Gas Property | Jun 2026 |
| 13537 | FRANK & ROSE CHAMBERLAIN UNIT | Webb County, TX | Gas Property | Jun 2026 |
| 13538 | FRANK 11 | Midland County, TX | Oil & Gas Property | Jun 2026 |
| 13539 | FRANK ANDREWS | Shackelford County, TX | Oil Property | May 2026 |
| 13540 | FRANK B-KYLE (SA) | Wise County, TX | Gas Property | Jun 2026 |
| 13541 | FRANK DAVIS EST | Harrison County, TX | Oil & Gas Property | Jun 2026 |
| 13542 | FRANK GLASS 16 | Glasscock County, TX | Oil & Gas Property | Jun 2026 |
| 13543 | FRANK J. J. GAS UNIT B | Wise County, TX | Oil & Gas Property | Jun 2026 |
| 13544 | FRANK M. CHAMBERS ET AL A 122 | Roberts County, TX | Oil & Gas Property | Jun 2026 |
| 13545 | FRANK MACHAC GAS UNIT | Hidalgo County, TX | Oil & Gas Property | Jun 2026 |
| 13546 | FRANK MALEK 0 | Live Oak County, TX | Oil & Gas Property | Jun 2026 |
| 13547 | FRANK MIDKIFF | Midland County, TX | Oil & Gas Property | Jun 2026 |
| 13548 | FRANK POWELL | Reagan County, TX | Oil & Gas Property | Jun 2026 |
| 13549 | FRANK R. H. GU 1 | Nacogdoches County, TX | Oil & Gas Property | Jun 2026 |
| 13550 | FRANK RAUCH | Fayette County, TX | Oil & Gas Property | Jun 2026 |
| 13551 | FRANK SHALLER | Hemphill County, TX | Oil & Gas Property | Jun 2026 |
| 13552 | FRANK UNIT | Burleson County, TX | Oil & Gas Property | May 2026 |
| 13553 | FRANK-MORGAN | Upton County, TX | Oil & Gas Property | Jun 2026 |
| 13554 | FRANK-SALLY 11 | Midland County, TX | Oil & Gas Property | Jun 2026 |
| 13555 | FRANKE | Concho County, TX | Oil & Gas Property | Jun 2026 |
| 13556 | FRANKE | Callahan County, TX | Oil & Gas Property | Jun 2026 |
| 13557 | FRANKE | Callahan County, TX | Oil & Gas Property | Jan 2023 |
| 13558 | FRANKE JOHNSON | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 13559 | FRANKE UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 13560 | FRANKE-FOSTER-PATINO SA1 | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 13561 | FRANKE-MAKOWSKI (SA) | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 13562 | FRANKE-MAY UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 13563 | FRANKIE | Burleson County, TX | Oil & Gas Property | May 2026 |
| 13564 | FRANKLAND | Chambers County, TX | Oil & Gas Property | Aug 2007 |
| 13565 | FRANKLIN | Garza County, TX | Oil & Gas Property | Jun 2026 |
| 13566 | FRANKLIN | Martin County, TX | Oil & Gas Property | Jun 2026 |
| 13567 | FRANKLIN | Midland County, TX | Oil & Gas Property | Jun 2026 |
| 13568 | FRANKLIN | Howard County, TX | Oil & Gas Property | Aug 2024 |
| 13569 | FRANKLIN | Martin County, TX | Oil & Gas Property | Jun 2026 |
| 13570 | FRANKLIN | Callahan County, TX | Oil & Gas Property | May 2026 |
| 13571 | FRANKLIN | McMullen County, TX | Oil & Gas Property | Jun 2026 |
| 13572 | FRANKLIN | Eastland County, TX | Oil & Gas Property | Jan 2025 |
| 13573 | FRANKLIN | McMullen County, TX | Oil & Gas Property | May 2026 |
| 13574 | FRANKLIN | Midland County, TX | Oil & Gas Property | Jan 2024 |
| 13575 | FRANKLIN 18 | Martin County, TX | Oil & Gas Property | Sep 2025 |
| 13576 | FRANKLIN 22 | Upton County, TX | Oil & Gas Property | Jun 2026 |
| 13577 | FRANKLIN CRAWFORD 4 | Midland County, TX | Oil & Gas Property | Jun 2026 |
| 13578 | FRANKLIN SOUTH | McMullen County, TX | Oil & Gas Property | Jun 2026 |
| 13579 | FRANKLIN UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 13580 | FRANKS | Collingsworth County, TX | Gas Property | Jun 2026 |
| 13581 | FRANKS | Collingsworth County, TX | Gas Property | Sep 2018 |
| 13582 | FRANKS C. E | Galveston County, TX | Oil & Gas Property | Dec 2014 |
| 13583 | FRANKS DAVID RAY | Johnson County, TX | Gas Property | Jun 2026 |
| 13584 | FRANKS ESTATE | Shelby County, TX | Oil & Gas Property | Jun 2026 |
| 13585 | FRANKS LAWRENCE T | Shelby County, TX | Oil & Gas Property | Jun 2026 |
| 13586 | FRANKS OL | Grimes County, TX | Oil & Gas Property | Jun 2026 |
| 13587 | FRANKS W.O | Caldwell County, TX | Oil & Gas Property | Jun 2026 |
| 13588 | FRANKS/8900 SAND/UNIT | Galveston County, TX | Oil & Gas Property | Jun 2026 |
| 13589 | FRANNIE UNIT 1H | Fayette County, TX | Oil & Gas Property | Jun 2026 |
| 13590 | FRANSEN UNIT | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 13591 | FRANSEN-DIRECT ASSETS SA | Karnes County, TX | Oil & Gas Property | Jun 2026 |
| 13592 | FRANTZ | Hartley County, TX | Oil Property | Jun 2026 |
| 13593 | FRANZ J | Wharton County, TX | Oil & Gas Property | Jun 2026 |
| 13594 | FRANZ UNIT A | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 13595 | FRANZ-COWEY ORCA USW | Dewitt County, TX | Oil & Gas Property | Jun 2026 |
| 13596 | FRANZE | Brazos County, TX | Oil & Gas Property | Jun 2026 |
| 13597 | FRASER | Ector County, TX | Oil & Gas Property | May 2018 |
| 13598 | FRASER | Martin County, TX | Oil & Gas Property | Apr 2026 |
| 13599 | FRASER | Yoakum County, TX | Oil & Gas Property | Jun 2026 |
| 13600 | FRASER | Archer County, TX | Oil & Gas Property | Oct 2023 |