| 41201 | FEDERAL FARM M | Seward County, KS | Oil & Gas Property | Sep 2025 |
| 41202 | FEDERAL FARM M | Stanton County, KS | Gas Property | May 2025 |
| 41203 | FEDERAL FARM MORTGAGE | Stanton County, KS | Gas Property | Sep 2025 |
| 41204 | FEDERAL FC | Eddy County, NM | Oil & Gas Property | Jan 2022 |
| 41205 | FEDERAL GARDNER 2 | Garfield County, CO | Oil & Gas Property | Oct 2025 |
| 41206 | FEDERAL GAS COM | San Juan County, NM | Oil & Gas Property | Nov 2025 |
| 41207 | FEDERAL GAS COM 1 | San Juan County, NM | Oil & Gas Property | Nov 2025 |
| 41208 | FEDERAL GAS, OIL & COAL CO | Pike County, KY | Oil & Gas Property | Dec 2023 |
| 41209 | FEDERAL GAS, OIL & COAL CO | Martin County, KY | Gas Property | Dec 2023 |
| 41210 | FEDERAL GAS, OIL & COAL CO | Martin County, KY | Gas Property | Dec 2023 |
| 41211 | FEDERAL GAYATT | Galveston County, TX | Oil & Gas Property | Nov 2025 |
| 41212 | FEDERAL HQ | Eddy County, NM | Oil & Gas Property | Jul 2021 |
| 41213 | FEDERAL HY | Chaves County, NM | Oil & Gas Property | Nov 2025 |
| 41214 | FEDERAL I | San Juan County, NM | Gas Property | Nov 2025 |
| 41215 | FEDERAL IB | Eddy County, NM | Oil & Gas Property | Oct 2025 |
| 41216 | FEDERAL J | Kern County, CA | Oil & Gas Property | Nov 2025 |
| 41217 | FEDERAL KUBIK TRUST | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 41218 | FEDERAL KUBIK TRUST | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 41219 | FEDERAL L | St. James Parish, LA | Oil & Gas Property | Nov 2024 |
| 41220 | FEDERAL LABORATORIES INC | Indiana County, PA | Oil & Gas Property | Dec 2024 |
| 41221 | FEDERAL LAND | Moffat County, CO | Oil & Gas Property | Jul 2019 |
| 41222 | FEDERAL LAND BANK | Stevens County, KS | Oil & Gas Property | Nov 2002 |
| 41223 | FEDERAL LAND BANK | Barren County, KY | Gas Property | Dec 1999 |
| 41224 | FEDERAL LAND BANK | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 41225 | FEDERAL LAND BANK | Teton County, MT | Oil Property | Sep 2025 |
| 41226 | FEDERAL LAND BANK | Stanton County, KS | Oil & Gas Property | Sep 2025 |
| 41227 | FEDERAL LAND BANK | La Plata County, CO | Gas Property | Oct 2025 |
| 41228 | FEDERAL LAND BANK | Kearny County, KS | Gas Property | Sep 2025 |
| 41229 | FEDERAL LAND BANK | Grant County, KS | Gas Property | Sep 2025 |
| 41230 | FEDERAL LAND BANK | Morton County, KS | Gas Property | Sep 2025 |
| 41231 | FEDERAL LAND BANK | Seward County, KS | Oil & Gas Property | Sep 2025 |
| 41232 | FEDERAL LAND BANK 'B' | Morton County, KS | Gas Property | Sep 2025 |
| 41233 | FEDERAL LAND BANK G | La Plata County, CO | Gas Property | Oct 2025 |
| 41234 | FEDERAL LDY | Eddy County, NM | Oil & Gas Property | Nov 2025 |
| 41235 | FEDERAL LOST LAKE | Chambers County, TX | Oil & Gas Property | Mar 2015 |
| 41236 | FEDERAL MEDI | Sandoval County, NM | Oil Property | Apr 2003 |
| 41237 | FEDERAL MOSQUITO CREEK 14-17H | Slope County, ND | Oil & Gas Property | Nov 2025 |
| 41238 | FEDERAL NORTH E UNIT 1H | Tarrant County, TX | Gas Property | Nov 2025 |
| 41239 | FEDERAL PA | Garfield County, CO | Oil & Gas Property | Oct 2025 |
| 41240 | FEDERAL ROYALTY | Orange County, TX | Oil & Gas Property | Nov 2025 |
| 41241 | FEDERAL ROYALTY | Atascosa County, TX | Oil & Gas Property | Aug 2021 |
| 41242 | FEDERAL S | Garfield County, CO | Oil & Gas Property | Oct 2025 |
| 41243 | FEDERAL STATE COM | San Juan County, NM | Oil & Gas Property | Nov 2025 |
| 41244 | FEDERAL STEFFAN 1-7-6H-142-96 | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 41245 | FEDERAL THOMASON 3 | Converse County, WY | Oil & Gas Property | Sep 2025 |
| 41246 | FEDERAL TM | Chaves County, NM | Oil Property | Nov 1998 |
| 41247 | FEDERAL TORMASCHY 1-8-5H-142-96 | Dunn County, ND | Oil & Gas Property | Dec 2025 |
| 41248 | FEDERAL TRW | Garfield County, CO | Oil & Gas Property | Oct 2025 |
| 41249 | FEDERAL USA L | Lea County, NM | Oil & Gas Property | Jul 2021 |
| 41250 | FEDERAL V | Eddy County, NM | Oil & Gas Property | Nov 2025 |
| 41251 | FEDERAL VALLEY | Athens County, OH | Oil & Gas Property | Dec 2023 |
| 41252 | FEDERAL W | Campbell County, WY | Oil Property | Oct 2025 |
| 41253 | FEDERAL W | Converse County, WY | Oil & Gas Property | Oct 2025 |
| 41254 | FEDERAL W-0322610 11-24 | Sublette County, WY | Gas Property | Oct 2025 |
| 41255 | FEDERAL W-13106 | Hot Springs County, WY | Oil Property | Jun 2003 |
| 41256 | FEDERAL W-49185 7 | Johnson County, WY | Oil & Gas Property | Oct 2025 |
| 41257 | FEDERAL WALLER 14-26H | Slope County, ND | Oil & Gas Property | Nov 2025 |
| 41258 | FEDERAL WMC | Garfield County, CO | Oil & Gas Property | Nov 2025 |
| 41259 | FEDERAL-R | Garfield County, CO | Oil & Gas Property | Oct 2025 |
| 41260 | FEDERAL/MANIGAULT | Campbell County, WY | Gas Property | Jun 2015 |
| 41261 | FEDERAL/MANIGAULT | Campbell County, WY | Gas Property | Jun 2015 |
| 41262 | FEDERALES B | Eddy County, NM | Oil & Gas Property | Nov 2025 |
| 41263 | FEDLER | Garvin County, OK | Oil Property | Oct 2025 |
| 41264 | FEDORCHAK BEA | Beaver County, PA | Gas Property | Nov 2025 |
| 41265 | FEDRIC | Sherman County, TX | Oil & Gas Property | Nov 2025 |
| 41266 | FEE "B" | Union County, AR | Oil & Gas Property | Oct 2025 |
| 41267 | FEE #2 | Pontotoc County, OK | Oil & Gas Property | Jun 2005 |
| 41268 | FEE & TOMB | Indiana County, PA | Gas Property | Dec 2024 |
| 41269 | FEE -104 | Pecos County, TX | Oil & Gas Property | Sep 2024 |
| 41270 | FEE -K | Andrews County, TX | Oil & Gas Property | Nov 2025 |
| 41271 | FEE 0 | Phillips County, MT | Gas Property | Nov 2025 |
| 41272 | FEE 0 | Phillips County, MT | Gas Property | Nov 2025 |
| 41273 | FEE 0 | San Juan County, NM | Oil & Gas Property | Nov 2025 |
| 41274 | FEE 0 | Phillips County, MT | Gas Property | Nov 2025 |
| 41275 | FEE 0 | Phillips County, MT | Gas Property | Nov 2025 |
| 41276 | FEE 0 | Phillips County, MT | Gas Property | Nov 2025 |
| 41277 | FEE 1 | Clarion County, PA | Gas Property | Dec 2024 |
| 41278 | FEE 1 | Phillips County, MT | Gas Property | Nov 2025 |
| 41279 | FEE 1 | Phillips County, MT | Gas Property | Nov 2025 |
| 41280 | FEE 1 | Los Angeles County, CA | Oil & Gas Property | Nov 2004 |
| 41281 | FEE 1 | Orange County, CA | Oil & Gas Property | Aug 1993 |
| 41282 | FEE 1 | Genesee County, NY | Gas Property | Dec 2024 |
| 41283 | FEE 1 | Rio Blanco County, CO | Oil & Gas Property | Oct 2025 |
| 41284 | FEE 1 | Toole County, MT | Gas Property | Sep 2025 |
| 41285 | FEE 1 | Erie County, NY | Gas Property | Dec 2024 |
| 41286 | FEE 1 | Phillips County, MT | Gas Property | Nov 2025 |
| 41287 | FEE 1 | Phillips County, MT | Gas Property | Nov 2025 |
| 41288 | FEE 1 | Fallon County, MT | Gas Property | Aug 2005 |
| 41289 | FEE 1 | Phillips County, MT | Gas Property | Nov 2025 |
| 41290 | FEE 1 | Phillips County, MT | Gas Property | Nov 2025 |
| 41291 | FEE 1 | Phillips County, MT | Gas Property | Nov 2025 |
| 41292 | FEE 1 | Phillips County, MT | Gas Property | Nov 2025 |
| 41293 | FEE 1 | Erie County, NY | Gas Property | Dec 2024 |
| 41294 | FEE 1 | Valley County, MT | Gas Property | Nov 2025 |
| 41295 | FEE 1 | Phillips County, MT | Gas Property | Nov 2025 |
| 41296 | FEE 1 | Valley County, MT | Gas Property | Nov 2025 |
| 41297 | FEE 1 | Oklahoma County, OK | Gas Property | Aug 2015 |
| 41298 | FEE 1 | Clarion County, PA | Gas Property | Dec 2024 |
| 41299 | FEE 1 | Kern County, CA | Oil & Gas Property | Oct 2025 |
| 41300 | FEE 1 | Valley County, MT | Gas Property | Nov 2025 |