| 41301 | FISHTOOTH | Natrona County, WY | Oil Property | Mar 2019 |
| 41302 | FISK | Ogemaw County, MI | Oil Property | May 2014 |
| 41303 | FISK | Arenac County, MI | Oil Property | Mar 2026 |
| 41304 | FISK HOLLOW | Potter County, PA | Gas Property | Mar 2026 |
| 41305 | FISKIN | Roger Mills County, OK | Oil & Gas Property | Mar 2026 |
| 41306 | FISTFUL OF BLACKSTONE 1H | Jasper County, TX | Oil & Gas Property | Mar 2026 |
| 41307 | FISTFUL OF DOLLARS | Jasper County, TX | Oil & Gas Property | Mar 2026 |
| 41308 | FITCH | Edwards County, KS | Oil Property | Feb 2026 |
| 41309 | FITCH | Morgan County, OH | Oil & Gas Property | Dec 1994 |
| 41310 | FITCH | Yuma County, CO | Gas Property | Apr 2026 |
| 41311 | FITCH | Campbell County, WY | Gas Property | Oct 2017 |
| 41312 | FITCH BLM | Campbell County, WY | Gas Property | Oct 2017 |
| 41313 | FITCH CANYON | Campbell County, WY | Gas Property | Mar 2015 |
| 41314 | FITCH CHAS. ETAL MINERAL DEED | Hardin County, TX | Oil & Gas Property | Feb 2026 |
| 41315 | FITCH GEORGI | Wise County, TX | Oil & Gas Property | Mar 2026 |
| 41316 | FITCH JAMES P | Wise County, TX | Oil & Gas Property | Mar 2026 |
| 41317 | FITCH UNIT | Karnes County, TX | Oil & Gas Property | Mar 2026 |
| 41318 | FITE | Panola County, TX | Oil & Gas Property | Mar 2026 |
| 41319 | FITE J.B. GAS UNIT | Panola County, TX | Oil & Gas Property | Mar 2026 |
| 41320 | FITE UNIT | Panola County, TX | Oil & Gas Property | Mar 2026 |
| 41321 | FITE W. P | Rusk County, TX | Oil & Gas Property | Feb 2026 |
| 41322 | FITHIAN | Morton County, KS | Gas Property | Feb 2026 |
| 41323 | FITTERER 11-3H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 41324 | FITTS | Caddo Parish, LA | Oil Property | Jan 2025 |
| 41325 | FITTS WEST UNIT | Pontotoc County, OK | Oil & Gas Property | Apr 2026 |
| 41326 | FITZ COAL CO | Floyd County, KY | Gas Property | Dec 2021 |
| 41327 | FITZ-LOWE | Nowata County, OK | Oil & Gas Property | Jul 2019 |
| 41328 | FITZGERALD | Barber County, KS | Oil & Gas Property | Feb 2026 |
| 41329 | FITZGERALD | Chambers County, TX | Oil & Gas Property | Mar 2026 |
| 41330 | FITZGERALD | Armstrong County, PA | Gas Property | Dec 2025 |
| 41331 | FITZGERALD | Cooke County, TX | Oil & Gas Property | Mar 2026 |
| 41332 | FITZGERALD | Ness County, KS | Oil Property | Jan 2026 |
| 41333 | FITZGERALD | Seward County, KS | Oil Property | Feb 2026 |
| 41334 | FITZGERALD | Wise County, TX | Oil & Gas Property | Mar 2026 |
| 41335 | FITZGERALD | Carter County, OK | Oil Property | Aug 2024 |
| 41336 | FITZGERALD | Seward County, KS | Oil & Gas Property | Feb 2026 |
| 41337 | FITZGERALD | Grady County, OK | Oil & Gas Property | Apr 2026 |
| 41338 | FITZGERALD | Texas County, OK | Gas Property | Mar 2026 |
| 41339 | FITZGERALD | Barber County, KS | Oil & Gas Property | Feb 2026 |
| 41340 | FITZGERALD | Seward County, KS | Oil & Gas Property | Feb 2026 |
| 41341 | FITZGERALD | Upshur County, WV | Gas Property | Dec 2021 |
| 41342 | FITZGERALD | Jack County, TX | Oil & Gas Property | Mar 2026 |
| 41343 | FITZGERALD | Kingman County, KS | Oil & Gas Property | Feb 2026 |
| 41344 | FITZGERALD | Kern County, CA | Oil & Gas Property | Mar 2026 |
| 41345 | FITZGERALD | Nolan County, TX | Oil & Gas Property | Mar 2026 |
| 41346 | FITZGERALD | Anderson County, TX | Oil Property | Mar 2026 |
| 41347 | FITZGERALD A | Haskell County, KS | Oil & Gas Property | Nov 2025 |
| 41348 | FITZGERALD M.T | Yoakum County, TX | Oil & Gas Property | Mar 2026 |
| 41349 | FITZGERALD STATE | Pecos County, TX | Oil & Gas Property | Mar 2026 |
| 41350 | FITZGERALD UT 9-35 4-2 | Duchesne County, UT | Oil & Gas Property | Apr 2026 |
| 41351 | FITZGERALD, JAMES KAUFFMAN 1 | Roane County, WV | Oil & Gas Property | Dec 2021 |
| 41352 | FITZGIBBONS | Sherman County, KS | Gas Property | Feb 2026 |
| 41353 | FITZHUGH | Jefferson County, TX | Oil & Gas Property | Mar 2018 |
| 41354 | FITZHUGH | Kern County, CA | Oil & Gas Property | Feb 2026 |
| 41355 | FITZHUGH | Norton County, KS | Oil Property | Feb 2026 |
| 41356 | FITZHUGH | Jefferson County, TX | Oil & Gas Property | Feb 2026 |
| 41357 | FITZHUGH | Archuleta County, CO | Oil Property | Apr 2026 |
| 41358 | FITZPATRICK | Rice County, KS | Gas Property | Jan 2026 |
| 41359 | FITZPATRICK | Toole County, MT | Gas Property | Feb 2026 |
| 41360 | FITZPATRICK | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 41361 | FITZPATRICK | Floyd County, KY | Oil & Gas Property | Jun 2024 |
| 41362 | FITZPATRICK | Floyd County, KY | Gas Property | Dec 2024 |
| 41363 | FITZPATRICK | Woodson County, KS | Oil Property | Feb 2026 |
| 41364 | FITZPATRICK | Martin County, KY | Gas Property | Dec 2024 |
| 41365 | FITZPATRICK | Isabella County, MI | Oil & Gas Property | Mar 2026 |
| 41366 | FITZPATRICK | Floyd County, KY | Gas Property | Dec 2024 |
| 41367 | FITZPATRICK, J | Gilmer County, WV | Oil & Gas Property | Nov 2021 |
| 41368 | FITZPATRICK, MARY | Martin County, KY | Gas Property | Dec 2024 |
| 41369 | FITZSIMMONS | Pratt County, KS | Oil & Gas Property | Sep 1995 |
| 41370 | FITZSIMMONS | Nowata County, OK | Gas Property | Jun 2018 |
| 41371 | FITZSIMMONS | Bradford County, PA | Gas Property | Mar 2026 |
| 41372 | FITZSIMMONS | Weld County, CO | Oil & Gas Property | Apr 2026 |
| 41373 | FITZWATER | Gladwin County, MI | Oil Property | May 2025 |
| 41374 | FITZWATER | Washington County, PA | Gas Property | Dec 2025 |
| 41375 | FITZWILLIAM | Parker County, TX | Oil & Gas Property | Mar 2026 |
| 41376 | FIVE | Weld County, CO | Oil & Gas Property | Oct 2018 |
| 41377 | FIVE D BAR | Sheridan County, WY | Gas Property | Jun 2015 |
| 41378 | FIVE F | La Salle County, TX | Oil & Gas Property | Mar 2026 |
| 41379 | FIVE H INVESTMENTS | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 41380 | FIVE M E2 | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 41381 | FIVE MILE | Sweetwater County, WY | Oil & Gas Property | Mar 2026 |
| 41382 | FIVE MILE | Sweetwater County, WY | Oil & Gas Property | Mar 2026 |
| 41383 | FIVE MILE | Washakie County, WY | Oil & Gas Property | Apr 2026 |
| 41384 | FIVE MILE CREEK | Fayette County, TX | Oil & Gas Property | Mar 2026 |
| 41385 | FIVE MILE GULCH | Sweetwater County, WY | Oil & Gas Property | Mar 2026 |
| 41386 | FIVE MILE TANK | Chaves County, NM | Gas Property | Apr 2026 |
| 41387 | FIVE N | Montague County, TX | Oil & Gas Property | Jul 2025 |
| 41388 | FIVE OF DIAMONDS | San Juan County, NM | Gas Property | Apr 2026 |
| 41389 | FIVE R 1 | Mesa County, CO | Oil & Gas Property | Mar 2026 |
| 41390 | FIVE RESOURCES | Garza County, TX | Oil Property | Mar 2026 |
| 41391 | FIVE RIVERS | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 41392 | FIVE RIVERS BB 30 | Weld County, CO | Oil & Gas Property | May 2017 |
| 41393 | FIVE WAY 15 | Martin County, TX | Oil & Gas Property | Mar 2026 |
| 41394 | FIVER STATE 18 | Reeves County, TX | Oil & Gas Property | Mar 2026 |
| 41395 | FIX 11 | Yuma County, CO | Oil & Gas Property | Apr 2026 |
| 41396 | FIX 2 | Yuma County, CO | Oil & Gas Property | Apr 2026 |
| 41397 | FIX 2 | Yuma County, CO | Gas Property | Apr 2026 |
| 41398 | FIX 24 | Yuma County, CO | Gas Property | Apr 2026 |
| 41399 | FIXICO | Okfuskee County, OK | Oil Property | Mar 2026 |
| 41400 | FIXICO | Seminole County, OK | Oil Property | May 2016 |