| 201 | FAIRBANKS REAL ESTATE | Ouachita Parish, LA | Gas Property | Dec 2000 |
| 202 | FAIRCHILD | Dewey County, OK | Oil & Gas Property | Feb 2025 |
| 203 | FAIRCHILD | McIntosh County, OK | Gas Property | Feb 2025 |
| 204 | FAIRCHILD | Kingman County, KS | Oil & Gas Property | Feb 2025 |
| 205 | FAIRCHILD | Love County, OK | Oil Property | Mar 2017 |
| 206 | FAIRCHILD | Pointe Coupee Parish, LA | Oil & Gas Property | Dec 2004 |
| 207 | FAIRCHILD | Floyd County, KY | Gas Property | Mar 2015 |
| 208 | FAIRCHILD 2 | Eddy County, NM | Oil & Gas Property | Mar 2025 |
| 209 | FAIRCHILD ESTATE | Letcher County, KY | Gas Property | Dec 2019 |
| 210 | FAIRCHILD, J R | Martin County, KY | Gas Property | Dec 2023 |
| 211 | FAIRCHILD, S G ESTATE | Letcher County, KY | Gas Property | Dec 2019 |
| 212 | FAIRCLOTH | Gregg County, TX | Oil & Gas Property | Jun 2016 |
| 213 | FAIRCLOTH ESTATE | Rusk County, TX | Oil & Gas Property | Feb 2025 |
| 214 | FAIRFAX | Hemphill County, TX | Oil & Gas Property | Mar 2025 |
| 215 | FAIRFIELD | Columbiana County, OH | Gas Property | Mar 2025 |
| 216 | FAIRFIELD | Kern County, CA | Oil & Gas Property | Mar 2025 |
| 217 | FAIRFIELD | San Juan County, NM | Oil & Gas Property | Apr 2025 |
| 218 | FAIRFIELD | Tuscarawas County, OH | Gas Property | Dec 2024 |
| 219 | FAIRFIELD FARMS | La Plata County, CO | Gas Property | Nov 2024 |
| 220 | FAIRFIELD KITT | Rio Blanco County, CO | Oil & Gas Property | Feb 2025 |
| 221 | FAIRFIELD STATE 21-16 | Billings County, ND | Oil & Gas Property | Apr 2025 |
| 222 | FAIRHAVEN | Kern County, CA | Oil & Gas Property | Mar 2025 |
| 223 | FAIRHOLM | Divide County, ND | Oil & Gas Property | Apr 2025 |
| 224 | FAIRLEIGH | Logan County, KS | Oil Property | Feb 2020 |
| 225 | FAIRLESS | Coal County, OK | Gas Property | Feb 2025 |
| 226 | FAIRMAN | Indiana County, PA | Oil & Gas Property | Dec 2024 |
| 227 | FAIRMAN UNIT | Denton County, TX | Oil & Gas Property | Mar 2025 |
| 228 | FAIRMEADOWS | Weld County, CO | Oil & Gas Property | Oct 2016 |
| 229 | FAIRPLAIN LAND | Jackson County, WV | Oil & Gas Property | Nov 2020 |
| 230 | FAIRVIEW | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 231 | FAIRWAY | Pittsburg County, OK | Oil & Gas Property | Feb 2025 |
| 232 | FAIRWAY (JAMES LIME) UNIT | Anderson County, TX | Oil & Gas Property | Feb 2025 |
| 233 | FAIRWAY /JAMES LIME/ UNIT | Anderson County, TX | Oil & Gas Property | Mar 2025 |
| 234 | FAIRWAY UNIT | Parker County, TX | Oil & Gas Property | Sep 2023 |
| 235 | FAIRWAY/JAMES LIME/UNIT | Anderson County, TX | Oil & Gas Property | Mar 2025 |
| 236 | FAIRWEATHER | Kern County, CA | Oil & Gas Property | Dec 1987 |
| 237 | FAIRWEATHER 1207 | Canadian County, OK | Oil & Gas Property | Feb 2025 |
| 238 | FAIRY PFLUGER 24 | Glasscock County, TX | Oil & Gas Property | Feb 2025 |
| 239 | FAITH | Grady County, OK | Oil & Gas Property | Feb 2025 |
| 240 | FAITH | San Juan County, NM | Oil & Gas Property | Mar 2025 |
| 241 | FAITH & BOYDSTON | Wise County, TX | Oil & Gas Property | Mar 2025 |
| 242 | FAITH GU 1 | Nacogdoches County, TX | Oil & Gas Property | Feb 2025 |
| 243 | FAITH LC34-7 | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 244 | FAITH MARIE 1_36-17N-12W | Blaine County, OK | Oil & Gas Property | Feb 2025 |
| 245 | FAITH MARIE 36_1-16N-12W | Blaine County, OK | Oil & Gas Property | Feb 2025 |
| 246 | FAITH SAN PEDRO | Dimmit County, TX | Oil & Gas Property | Mar 2025 |
| 247 | FAITH TORO J UNIT DIM A1H | Dimmit County, TX | Oil & Gas Property | Mar 2025 |
| 248 | FAITH-BONITA | Dimmit County, TX | Oil & Gas Property | Mar 2025 |
| 249 | FAITH-BONITA | Dimmit County, TX | Oil & Gas Property | Mar 2025 |
| 250 | FAITH-SAN | Dimmit County, TX | Oil & Gas Property | Mar 2025 |
| 251 | FAITH-STATE-RINCON | Maverick County, TX | Oil & Gas Property | Mar 2025 |
| 252 | FAITH-TORO | Dimmit County, TX | Oil & Gas Property | Mar 2025 |
| 253 | FAITH-YANA | Webb County, TX | Oil & Gas Property | Mar 2025 |
| 254 | FAJITA UNIT | Atascosa County, TX | Oil & Gas Property | Oct 2024 |
| 255 | FAKTOR | Wilson County, TX | Oil & Gas Property | Feb 2025 |
| 256 | FALABELLA 31 FEE | Eddy County, NM | Oil & Gas Property | Mar 2025 |
| 257 | FALACER | Andrews County, TX | Oil & Gas Property | Feb 2025 |
| 258 | FALCATTA | Ector County, TX | Oil & Gas Property | Mar 2025 |
| 259 | FALCON | Sublette County, WY | Oil & Gas Property | Mar 2025 |
| 260 | FALCON | Clarion County, PA | Gas Property | Mar 2025 |
| 261 | FALCON | Campbell County, WY | Oil & Gas Property | Apr 2025 |
| 262 | FALCON | Starr County, TX | Oil & Gas Property | Mar 2025 |
| 263 | FALCON | Clarion County, PA | Gas Property | Dec 2024 |
| 264 | FALCON | Kingfisher County, OK | Oil & Gas Property | Feb 2025 |
| 265 | FALCON | Crane County, TX | Oil & Gas Property | Feb 2025 |
| 266 | FALCON | Brazos County, TX | Oil & Gas Property | Feb 2025 |
| 267 | FALCON | Pittsburg County, OK | Gas Property | Feb 2025 |
| 268 | FALCON 25 FEDERAL | Lea County, NM | Oil & Gas Property | Mar 2025 |
| 269 | FALCON 27 | Culberson County, TX | Oil & Gas Property | Dec 2024 |
| 270 | FALCON 3 | Eddy County, NM | Oil & Gas Property | Mar 2025 |
| 271 | FALCON 32 STATE | Lea County, NM | Oil & Gas Property | Apr 2025 |
| 272 | FALCON 35 | Yuma County, CO | Gas Property | Mar 2025 |
| 273 | FALCON 36 FEDERAL COM | Lea County, NM | Oil & Gas Property | Mar 2025 |
| 274 | FALCON 39 | Culberson County, TX | Oil & Gas Property | Mar 2020 |
| 275 | FALCON EAST TRT | Tarrant County, TX | Gas Property | Mar 2025 |
| 276 | FALCON FEDERAL | Lea County, NM | Oil & Gas Property | Apr 2025 |
| 277 | FALCON FEDERAL | Roosevelt County, MT | Oil & Gas Property | Mar 2025 |
| 278 | FALCON GAS UNIT | Zapata County, TX | Oil & Gas Property | Oct 2021 |
| 279 | FALCON RIDGE | Campbell County, WY | Oil & Gas Property | Apr 2025 |
| 280 | FALCON SEABOARD 11 | Gunnison County, CO | Oil & Gas Property | Apr 2025 |
| 281 | FALCON STATE | Chaves County, NM | Oil Property | Mar 2020 |
| 282 | FALCON STATE UNIT | Loving County, TX | Oil & Gas Property | Mar 2025 |
| 283 | FALCONE | Carbon County, WY | Oil & Gas Property | Jun 2024 |
| 284 | FALCONE | Chautauqua County, NY | Gas Property | Dec 2023 |
| 285 | FALCONER | Haskell County, OK | Gas Property | Feb 2025 |
| 286 | FALCONER | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 287 | FALCONER #1 | Custer County, OK | Oil & Gas Property | Feb 2025 |
| 288 | FALCONER F | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 289 | FALCONERO | Wyoming County, PA | Gas Property | Mar 2025 |
| 290 | FALCONHAWK 1H | Tarrant County, TX | Gas Property | Mar 2025 |
| 291 | FALCONI ANGELO B UNIT | Washington County, PA | Gas Property | Mar 2025 |
| 292 | FALDOWSKI | Jefferson County, OH | Gas Property | Mar 2025 |
| 293 | FALEN | Barber County, KS | Oil & Gas Property | Feb 2025 |
| 294 | FALER | Montgomery County, KS | Oil & Gas Property | Feb 2025 |
| 295 | FALK | Manistee County, MI | Oil & Gas Property | Mar 2025 |
| 296 | FALK UNIT | Lycoming County, PA | Gas Property | Mar 2025 |
| 297 | FALKEN | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 298 | FALKEN 9-12 | Martin County, TX | Oil & Gas Property | Mar 2025 |
| 299 | FALKEN STATE 34 | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 300 | FALKENBERG | Butler County, KS | Oil Property | Feb 2025 |