| 39401 | FAST | Major County, OK | Oil & Gas Property | Mar 2026 |
| 39402 | FAST BREAK (TANNEHILL SAND) UNIT | Stonewall County, TX | Oil & Gas Property | Feb 2020 |
| 39403 | FAST DOG 7-6H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 39404 | FAST DOG USA 43-5H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 39405 | FAST DOLLAR | Andrews County, TX | Oil & Gas Property | Mar 2026 |
| 39406 | FAST DRAW 4 | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 39407 | FASTERLING MCGEE | Plaquemines Parish, LA | Oil & Gas Property | Nov 2024 |
| 39408 | FAT BOY | Ward County, TX | Oil & Gas Property | Mar 2026 |
| 39409 | FAT CHANCE STATE | Reeves County, TX | Oil & Gas Property | Mar 2026 |
| 39410 | FAT DOG | Montague County, TX | Oil & Gas Property | Mar 2026 |
| 39411 | FAT TIRE | Fayette County, TX | Oil & Gas Property | Mar 2026 |
| 39412 | FAT TIRE | McClain County, OK | Oil & Gas Property | Apr 2026 |
| 39413 | FAT TIRE 1 | Lavaca County, TX | Oil & Gas Property | Mar 2026 |
| 39414 | FAT TIRE 12 FEDERAL | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 39415 | FATBACK | Fremont County, WY | Oil Property | Mar 2026 |
| 39416 | FATBOY29-32-12N-8W | Canadian County, OK | Oil & Gas Property | Mar 2026 |
| 39417 | FATCO | Stephens County, OK | Oil & Gas Property | Dec 2025 |
| 39418 | FATH | Kay County, OK | Oil Property | Nov 2019 |
| 39419 | FATH | Kay County, OK | Oil & Gas Property | Mar 2026 |
| 39420 | FATH | Kay County, OK | Oil & Gas Property | Mar 2026 |
| 39421 | FATHEAD | Fremont County, WY | Oil Property | Mar 2026 |
| 39422 | FATHEAD FEDERAL INJ | Fremont County, WY | Oil Property | Mar 2026 |
| 39423 | FATHER FLANAGAN | Rice County, KS | Oil Property | Nov 1996 |
| 39424 | FATHER GESENHUES TRUST FUND | Thomas County, KS | Oil Property | Feb 2026 |
| 39425 | FATS DRAW | Campbell County, WY | Gas Property | Aug 2018 |
| 39426 | FATUM, E | Osceola County, MI | Oil Property | Dec 2022 |
| 39427 | FATUR | Westmoreland County, PA | Gas Property | Aug 2025 |
| 39428 | FATZER | Edwards County, KS | Oil & Gas Property | Feb 2026 |
| 39429 | FAUBER | Sheridan County, WY | Gas Property | Jun 2015 |
| 39430 | FAUBUS | Johnson County, TX | Oil & Gas Property | Feb 2026 |
| 39431 | FAUBUS MARCHBANKS PSA | Johnson County, TX | Oil & Gas Property | Feb 2026 |
| 39432 | FAUCHIER | Dewey County, OK | Oil & Gas Property | Aug 1997 |
| 39433 | FAUDREE | Reeves County, TX | Oil & Gas Property | Mar 2026 |
| 39434 | FAUDREE | Irion County, TX | Oil & Gas Property | Mar 2026 |
| 39435 | FAUGHT | Fisher County, TX | Oil & Gas Property | Mar 2026 |
| 39436 | FAUGHT | Terry County, TX | Oil & Gas Property | Mar 2026 |
| 39437 | FAUGHT HEIRS | Denton County, TX | Gas Property | Mar 2026 |
| 39438 | FAULHABER | Bourbon County, KS | Oil Property | Dec 2025 |
| 39439 | FAULK | Indiana County, PA | Gas Property | Dec 2025 |
| 39440 | FAULK | Claiborne Parish, LA | Oil & Gas Property | Dec 2024 |
| 39441 | FAULK | Westmoreland County, PA | Oil & Gas Property | Dec 2025 |
| 39442 | FAULKNER | Weld County, CO | Oil & Gas Property | Apr 2026 |
| 39443 | FAULKNER | Greenwood County, KS | Oil Property | May 2011 |
| 39444 | FAULKNER | Graham County, KS | Oil Property | Jan 2026 |
| 39445 | FAULKNER | Gray County, TX | Oil & Gas Property | Mar 2026 |
| 39446 | FAULKNER | Trego County, KS | Oil Property | Feb 2026 |
| 39447 | FAULKNER | Kimble County, TX | Oil & Gas Property | Mar 2026 |
| 39448 | FAUN | Borden County, TX | Oil & Gas Property | Mar 2026 |
| 39449 | FAUN UNIT A 15-22 | Borden County, TX | Oil & Gas Property | Mar 2026 |
| 39450 | FAUNA | Andrews County, TX | Oil & Gas Property | Mar 2026 |
| 39451 | FAUNA E WEL JF 3H | Jefferson County, OH | Gas Property | Mar 2026 |
| 39452 | FAUNA W WEL JF 1H | Jefferson County, OH | Gas Property | Mar 2026 |
| 39453 | FAUNDA S U | Monroe County, OH | Gas Property | Mar 2026 |
| 39454 | FAUNTLEROY | Muhlenberg County, KY | Oil Property | Sep 2008 |
| 39455 | FAURE | Washakie County, WY | Oil & Gas Property | Feb 2008 |
| 39456 | FAUSETT | Duchesne County, UT | Oil & Gas Property | Apr 2026 |
| 39457 | FAUSETT | Carbon County, UT | Gas Property | Apr 2026 |
| 39458 | FAUST | Logan County, OK | Oil & Gas Property | Oct 2015 |
| 39459 | FAUST B UNIT | Montague County, TX | Oil & Gas Property | Mar 2026 |
| 39460 | FAUST DIM | Dimmit County, TX | Oil & Gas Property | Mar 2026 |
| 39461 | FAUST UNIT | Montague County, TX | Oil & Gas Property | Mar 2026 |
| 39462 | FAUSTO | Webb County, TX | Oil & Gas Property | Mar 2026 |
| 39463 | FAUSTO BRA | Bradford County, PA | Gas Property | Mar 2026 |
| 39464 | FAVEL | Harrison County, TX | Oil & Gas Property | Mar 2026 |
| 39465 | FAVER | Young County, TX | Oil & Gas Property | Nov 2018 |
| 39466 | FAVERIO | Fayette County, PA | Gas Property | Mar 2026 |
| 39467 | FAVORS J. E | Grayson County, TX | Oil & Gas Property | Mar 2023 |
| 39468 | FAVRE | Sabine Parish, LA | Oil Property | Dec 2024 |
| 39469 | FAWCETT | Seward County, KS | Oil & Gas Property | Feb 2026 |
| 39470 | FAWCETT | Sutton County, TX | Oil & Gas Property | Mar 2026 |
| 39471 | FAWCETT 1 | Pottawatomie County, OK | Oil & Gas Property | Mar 2017 |
| 39472 | FAWCETT RAN | Sutton County, TX | Oil & Gas Property | Mar 2026 |
| 39473 | FAWCETT UNIT | Westmoreland County, PA | Gas Property | Dec 2025 |
| 39474 | FAWL, HAROLD L 1 | Wilson County, KS | Gas Property | Feb 2024 |
| 39475 | FAWN 2 | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 39476 | FAWN DEVELOPERS INC | Allegheny County, PA | Gas Property | Mar 2026 |
| 39477 | FAWN LEIBOWITZ 6-11 UNIT | Reeves County, TX | Oil & Gas Property | Mar 2026 |
| 39478 | FAXEL | Parker County, TX | Oil & Gas Property | Mar 2026 |
| 39479 | FAY 2-16HS | Divide County, ND | Oil & Gas Property | Apr 2026 |
| 39480 | FAY ALBERT 11966 | Beaver County, PA | Gas Property | Mar 2026 |
| 39481 | FAY TATE | Clearfield County, PA | Gas Property | Dec 2025 |
| 39482 | FAY-PENN | Fayette County, PA | Gas Property | Mar 2026 |
| 39483 | FAYE | Upton County, TX | Oil & Gas Property | Mar 2026 |
| 39484 | FAYE | Finney County, KS | Oil Property | Feb 2026 |
| 39485 | FAYE | Crane County, TX | Oil & Gas Property | Mar 2026 |
| 39486 | FAYE 1 | McKenzie County, ND | Oil & Gas Property | Apr 2026 |
| 39487 | FAYE 21 | Belmont County, OH | Gas Property | Mar 2026 |
| 39488 | FAYE 3 | McKenzie County, ND | Oil & Gas Property | Apr 2026 |
| 39489 | FAYE EAST UNIT | Pecos County, TX | Oil & Gas Property | Mar 2026 |
| 39490 | FAYE FEDERAL 2759 43-19H | Roosevelt County, MT | Oil & Gas Property | Apr 2026 |
| 39491 | FAYE RE | Stephens County, OK | Oil Property | Mar 2026 |
| 39492 | FAYE WEST UNIT | Pecos County, TX | Oil & Gas Property | Mar 2026 |
| 39493 | FAYE-FAYE WEST | Pecos County, TX | Oil & Gas Property | Mar 2026 |
| 39494 | FAYE-GRANT | Moore County, TX | Oil & Gas Property | Feb 2026 |
| 39495 | FAYETTE BEAGLE CLUB | Fayette County, PA | Gas Property | Mar 2026 |
| 39496 | FAYETTE LUMBER CO | Kanawha County, WV | Oil & Gas Property | Dec 2021 |
| 39497 | FAYETTE YATES | Jack County, TX | Oil & Gas Property | Mar 2026 |
| 39498 | FAYTH 38 | Midland County, TX | Oil & Gas Property | Mar 2026 |
| 39499 | FAZEKAS | Latimer County, OK | Gas Property | Mar 2026 |
| 39500 | FAZEKAS 1-3 | Latimer County, OK | Gas Property | Mar 2026 |