| 13401 | FOREE W.E | Scurry County, TX | Oil & Gas Property | May 2023 |
| 13402 | FOREIGNER | Atascosa County, TX | Oil & Gas Property | May 2025 |
| 13403 | FOREMAN | Martin County, TX | Oil & Gas Property | May 2025 |
| 13404 | FOREMAN | Andrews County, TX | Oil & Gas Property | May 2025 |
| 13405 | FOREMAN A. D | Sherman County, TX | Gas Property | May 2025 |
| 13406 | FOREMAN B NO.1 GAS UNIT | Freestone County, TX | Oil & Gas Property | May 2025 |
| 13407 | FOREMAN GAS UNIT | Harrison County, TX | Oil & Gas Property | May 2025 |
| 13408 | FOREMAN GEORGE | Sutton County, TX | Gas Property | Jun 2024 |
| 13409 | FOREMAN UNIT | Wilson County, TX | Oil & Gas Property | May 2025 |
| 13410 | FOREST | Cass County, TX | Oil & Gas Property | May 2025 |
| 13411 | FOREST HILL | Tarrant County, TX | Oil & Gas Property | May 2025 |
| 13412 | FOREST HILL SUB-CLKVLE SD. UNIT | Wood County, TX | Oil & Gas Property | May 2025 |
| 13413 | FOREST OAK | Atascosa County, TX | Oil & Gas Property | May 2021 |
| 13414 | FOREST PARK | Tarrant County, TX | Gas Property | May 2025 |
| 13415 | FOREST RIDGE | Johnson County, TX | Gas Property | May 2025 |
| 13416 | FOREST T | Denton County, TX | Gas Property | May 2025 |
| 13417 | FOREST-SLATOR 26 | Ector County, TX | Oil & Gas Property | May 2025 |
| 13418 | FORESTAR BLACK STONE A-90 | Newton County, TX | Oil & Gas Property | May 2025 |
| 13419 | FORESTAR BYERLEY A-32 | Newton County, TX | Oil & Gas Property | May 2025 |
| 13420 | FORESTAR KEAGHEY A-253 | Newton County, TX | Oil & Gas Property | May 2025 |
| 13421 | FORESTAR MINERALS L.P | Jasper County, TX | Oil & Gas Property | May 2025 |
| 13422 | FORESTER | Denton County, TX | Oil & Gas Property | Apr 2025 |
| 13423 | FORGASON | Wharton County, TX | Oil & Gas Property | May 2025 |
| 13424 | FORGEY | Hemphill County, TX | Oil & Gas Property | May 2025 |
| 13425 | FORISTER 541 | Karnes County, TX | Oil & Gas Property | May 2025 |
| 13426 | FORISTER-JANYSEK UNIT | Karnes County, TX | Oil & Gas Property | May 2025 |
| 13427 | FORKS | King County, TX | Oil & Gas Property | May 2025 |
| 13428 | FORKS | Andrews County, TX | Oil & Gas Property | May 2025 |
| 13429 | FORKS SOUTH BALT UNIT | King County, TX | Oil & Gas Property | May 2025 |
| 13430 | FORLORN COWBOY 14-23 | Howard County, TX | Oil & Gas Property | May 2025 |
| 13431 | FORMAN | Wise County, TX | Oil & Gas Property | May 2025 |
| 13432 | FORMAN | Wise County, TX | Oil & Gas Property | May 2025 |
| 13433 | FORMAN | Throckmorton County, TX | Oil & Gas Property | May 2025 |
| 13434 | FORMAN-FORTENBERRY | Wise County, TX | Oil & Gas Property | May 2025 |
| 13435 | FORMULA ONE 9-16-21 | Howard County, TX | Oil & Gas Property | May 2025 |
| 13436 | FORREST | Madison County, TX | Oil & Gas Property | May 2025 |
| 13437 | FORREST D STATE UNIT | Madison County, TX | Oil & Gas Property | May 2025 |
| 13438 | FORREST LINDSAY | Wise County, TX | Oil & Gas Property | May 2025 |
| 13439 | FORREST OAK | Atascosa County, TX | Oil & Gas Property | May 2025 |
| 13440 | FORREST WHEELER | McMullen County, TX | Oil & Gas Property | May 2025 |
| 13441 | FORRESTER | Tarrant County, TX | Gas Property | May 2025 |
| 13442 | FORRISTAL B | Crockett County, TX | Oil & Gas Property | Oct 2021 |
| 13443 | FORRISTALL | Crockett County, TX | Oil & Gas Property | May 2025 |
| 13444 | FORSBERG | Johnson County, TX | Gas Property | May 2025 |
| 13445 | FORSHAGE ERWIN | Guadalupe County, TX | Oil & Gas Property | May 2025 |
| 13446 | FORSHAGE-HOWELL UNIT | Karnes County, TX | Oil & Gas Property | May 2025 |
| 13447 | FORSTON BURTON KIRKLAND UNIT | Johnson County, TX | Oil & Gas Property | May 2025 |
| 13448 | FORSYTHE PRYOR | Wise County, TX | Oil & Gas Property | Apr 2025 |
| 13449 | FORSYTHE SPEER | Wise County, TX | Oil & Gas Property | Apr 2025 |
| 13450 | FORT APACHE | Burleson County, TX | Oil & Gas Property | May 2025 |
| 13451 | FORT CARRIE | Panola County, TX | Oil & Gas Property | May 2025 |
| 13452 | FORT CHADBOURNE ODOM LIME UNIT | Coke County, TX | Oil & Gas Property | Mar 2020 |
| 13453 | FORT GRIFFIN | Shackelford County, TX | Oil & Gas Property | May 2025 |
| 13454 | FORT KNOX 11-2 | Howard County, TX | Oil & Gas Property | May 2025 |
| 13455 | FORT PILLOW 54-4-13 1H | Reeves County, TX | Oil & Gas Property | May 2025 |
| 13456 | FORT STOCKTON | Pecos County, TX | Oil & Gas Property | May 2025 |
| 13457 | FORT STOCKTON-DIXEL RESOURCES | Pecos County, TX | Oil & Gas Property | May 2025 |
| 13458 | FORT TRINIDAD DEXTER UNIT | Houston County, TX | Oil & Gas Property | May 2025 |
| 13459 | FORT WORTH | Wichita County, TX | Oil Property | May 2025 |
| 13460 | FORT WORTH NAT | Dewitt County, TX | Oil & Gas Property | Aug 2022 |
| 13461 | FORTENBERRY | Dawson County, TX | Oil & Gas Property | Apr 2025 |
| 13462 | FORTENBERRY | Wise County, TX | Oil & Gas Property | May 2025 |
| 13463 | FORTNER HATTIE ET AL | Guadalupe County, TX | Oil & Gas Property | May 2025 |
| 13464 | FORTNEY | Palo Pinto County, TX | Gas Property | Apr 2025 |
| 13465 | FORTRESS | Martin County, TX | Oil & Gas Property | May 2025 |
| 13466 | FORTRESS OF SOLITUDE 16-9-4 | Howard County, TX | Oil & Gas Property | May 2025 |
| 13467 | FORTRESS STATE UNIT | Culberson County, TX | Oil & Gas Property | May 2025 |
| 13468 | FORTSON | Leon County, TX | Oil & Gas Property | Sep 2016 |
| 13469 | FORTSON | Ward County, TX | Oil & Gas Property | Feb 2025 |
| 13470 | FORTSON | Limestone County, TX | Oil & Gas Property | May 2025 |
| 13471 | FORTSON | Ochiltree County, TX | Oil & Gas Property | May 2025 |
| 13472 | FORTSON | Pecos County, TX | Oil & Gas Property | May 2025 |
| 13473 | FORTSON GAS UNIT | Ward County, TX | Oil & Gas Property | May 2025 |
| 13474 | FORTUNA | Andrews County, TX | Oil & Gas Property | May 2025 |
| 13475 | FORTUNE | Reeves County, TX | Oil & Gas Property | Mar 2025 |
| 13476 | FORTUNE | Martin County, TX | Oil & Gas Property | May 2025 |
| 13477 | FORTUNE 500 | Ector County, TX | Oil & Gas Property | May 2025 |
| 13478 | FORWARD | Wichita County, TX | Oil & Gas Property | Mar 2025 |
| 13479 | FOSHEE | Nacogdoches County, TX | Oil & Gas Property | May 2025 |
| 13480 | FOSHEE GAS UNIT | Nacogdoches County, TX | Oil & Gas Property | Sep 2019 |
| 13481 | FOSSIL | Leon County, TX | Oil & Gas Property | May 2025 |
| 13482 | FOSSIL BELIN GAS UNIT | Leon County, TX | Oil & Gas Property | May 2025 |
| 13483 | FOSSIL DONELSON GAS UNIT #1 | Leon County, TX | Oil & Gas Property | May 2025 |
| 13484 | FOSSIL HILL | Tarrant County, TX | Oil & Gas Property | May 2025 |
| 13485 | FOSSIL JOHN PARKER | Robertson County, TX | Oil & Gas Property | May 2025 |
| 13486 | FOSSIL LONE OAK RANCH | Leon County, TX | Oil & Gas Property | May 2025 |
| 13487 | FOSSIL RIDGE | Tarrant County, TX | Gas Property | May 2025 |
| 13488 | FOSSIL WILDMAN | Leon County, TX | Oil & Gas Property | May 2025 |
| 13489 | FOSTER | Ector County, TX | Oil & Gas Property | May 2025 |
| 13490 | FOSTER | Sterling County, TX | Oil & Gas Property | Jul 2024 |
| 13491 | FOSTER | Lipscomb County, TX | Oil & Gas Property | May 2025 |
| 13492 | FOSTER | Harrison County, TX | Oil & Gas Property | May 2025 |
| 13493 | FOSTER | Sterling County, TX | Oil & Gas Property | May 2025 |
| 13494 | FOSTER | Medina County, TX | Oil & Gas Property | May 2025 |
| 13495 | FOSTER | Jones County, TX | Oil & Gas Property | Aug 2023 |
| 13496 | FOSTER | Gaines County, TX | Oil & Gas Property | May 2025 |
| 13497 | FOSTER | Frio County, TX | Oil & Gas Property | Oct 2021 |
| 13498 | FOSTER | Sterling County, TX | Oil & Gas Property | May 2025 |
| 13499 | FOSTER | Panola County, TX | Oil & Gas Property | May 2025 |
| 13500 | FOSTER | Nolan County, TX | Oil & Gas Property | Sep 2018 |