| 13201 | STRAIN | Colusa County, CA | Gas Property | Mar 2011 |
| 13202 | STRAIN | Mitchell County, TX | Oil & Gas Property | Dec 2025 |
| 13203 | STRAIN | Okfuskee County, OK | Oil & Gas Property | Dec 2025 |
| 13204 | STRAIN | Mitchell County, TX | Oil & Gas Property | Dec 2025 |
| 13205 | STRAIN 19 UNIT 1&2 ALLOC 1933 | Martin County, TX | Oil & Gas Property | Dec 2025 |
| 13206 | STRAIN C. H | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 13207 | STRAIN RANCH | Martin County, TX | Oil & Gas Property | Dec 2025 |
| 13208 | STRAIN RANCH | Colusa County, CA | Gas Property | Jan 2012 |
| 13209 | STRAIT | Marion County, KS | Oil Property | Sep 2025 |
| 13210 | STRAIT | Butler County, KS | Oil Property | Sep 2025 |
| 13211 | STRAIT | Texas County, OK | Gas Property | Dec 2025 |
| 13212 | STRAIT | Hocking County, OH | Oil & Gas Property | Dec 2007 |
| 13213 | STRAIT | Montcalm County, MI | Oil Property | May 2025 |
| 13214 | STRAIT BL | Lea County, NM | Oil & Gas Property | Jan 2026 |
| 13215 | STRAIT BOTTOM RANCH | Garfield County, CO | Oil & Gas Property | Dec 2025 |
| 13216 | STRAIT SG | Garfield County, CO | Oil & Gas Property | Dec 2025 |
| 13217 | STRAIT USA | Perry County, OH | Oil & Gas Property | Dec 2016 |
| 13218 | STRAITS | Holmes County, OH | Oil & Gas Property | Dec 2025 |
| 13219 | STRAITS CHARLES V | Holmes County, OH | Oil & Gas Property | Dec 2020 |
| 13220 | STRAKA | Canadian County, OK | Oil & Gas Property | Dec 2025 |
| 13221 | STRALE | Otsego County, MI | Oil Property | Nov 1985 |
| 13222 | STRAMEL | Rush County, KS | Oil Property | Sep 2025 |
| 13223 | STRANAHAN | Johnson County, WY | Gas Property | Dec 2025 |
| 13224 | STRANAHAN | Medina County, OH | Oil & Gas Property | Dec 2025 |
| 13225 | STRANAHAN | Garfield County, CO | Oil & Gas Property | Dec 2025 |
| 13226 | STRAND | Kern County, CA | Oil & Gas Property | Sep 2019 |
| 13227 | STRAND | Jones County, TX | Oil & Gas Property | Dec 2025 |
| 13228 | STRAND 1 | Ventura County, CA | Oil & Gas Property | Dec 2025 |
| 13229 | STRAND 11-5 | Mountrail County, ND | Oil & Gas Property | Jan 2026 |
| 13230 | STRAND 44-19H | Williams County, ND | Oil & Gas Property | Jan 2026 |
| 13231 | STRANEY, K. ( | Meade County, KY | Gas Property | Dec 2024 |
| 13232 | STRANGE | Tioga County, PA | Gas Property | Jan 2026 |
| 13233 | STRANGE | Brown County, TX | Oil & Gas Property | Dec 2025 |
| 13234 | STRANGE | Neosho County, KS | Gas Property | Sep 2025 |
| 13235 | STRANGE | Sweetwater County, WY | Oil & Gas Property | Jan 2026 |
| 13236 | STRANGE | Archer County, TX | Oil & Gas Property | Apr 2020 |
| 13237 | STRANGE | Johnson County, TX | Gas Property | Dec 2025 |
| 13238 | STRANGE | Kern County, CA | Oil Property | Sep 1979 |
| 13239 | STRANGE | Harrison County, TX | Oil & Gas Property | Nov 2025 |
| 13240 | STRANGE | Lafayette County, AR | Oil & Gas Property | Jul 1996 |
| 13241 | STRANGE | Pittsburg County, OK | Gas Property | Dec 2025 |
| 13242 | STRANGE BREW | Tehama County, CA | Gas Property | Mar 2011 |
| 13243 | STRANGE D. D | Wichita County, TX | Oil & Gas Property | Dec 2025 |
| 13244 | STRANGE FEDERAL | Chaves County, NM | Oil & Gas Property | Jan 2022 |
| 13245 | STRANGER 28-21 | McKenzie County, ND | Oil & Gas Property | Jan 2026 |
| 13246 | STRANGER 33 FEDERAL | Lea County, NM | Oil & Gas Property | Jan 2026 |
| 13247 | STRANGER 34 FEDERAL COM | Lea County, NM | Oil & Gas Property | Jan 2026 |
| 13248 | STRANGER T | Lee County, TX | Oil & Gas Property | Dec 2025 |
| 13249 | STRANGER VALLEY | Russell County, KS | Oil Property | Sep 2025 |
| 13250 | STRANGWAYS | Yuma County, CO | Gas Property | Dec 2025 |
| 13251 | STRASHEIM | Richland County, MT | Oil & Gas Property | Oct 2024 |
| 13252 | STRASSBURGER | Kern County, CA | Oil Property | Dec 2025 |
| 13253 | STRASSER | Finney County, KS | Oil & Gas Property | Sep 2025 |
| 13254 | STRAT | Texas County, OK | Oil & Gas Property | Dec 2025 |
| 13255 | STRATA 29-1H | Seminole County, OK | Oil & Gas Property | Dec 2025 |
| 13256 | STRATA UNIT | Chautauqua County, NY | Gas Property | Dec 2024 |
| 13257 | STRATE | Love County, OK | Oil & Gas Property | Dec 2025 |
| 13258 | STRATE | Hamilton County, KS | Gas Property | Sep 2025 |
| 13259 | STRATE A | Edwards County, KS | Oil & Gas Property | Aug 2025 |
| 13260 | STRATE EDWARD & SONS | Licking County, OH | Oil & Gas Property | Dec 2016 |
| 13261 | STRATEGERY STATE UNIT | Reeves County, TX | Oil & Gas Property | Dec 2025 |
| 13262 | STRATFORD GAS UNIT | Sherman County, TX | Gas Property | Dec 2025 |
| 13263 | STRATMANN | Ellsworth County, KS | Oil Property | Sep 2025 |
| 13264 | STRATOCASTER | Harrison County, TX | Oil & Gas Property | Dec 2025 |
| 13265 | STRATOCASTER 20 FEDERAL | Lea County, NM | Oil & Gas Property | Jan 2026 |
| 13266 | STRATOCONE 32 STATE | Lea County, NM | Oil & Gas Property | Jan 2026 |
| 13267 | STRATOJET 31 STATE COM | Lea County, NM | Oil & Gas Property | Jan 2026 |
| 13268 | STRATOSPHERE 36 STATE | Lea County, NM | Oil & Gas Property | Jan 2026 |
| 13269 | STRATTON | Conway County, AR | Gas Property | Jul 2024 |
| 13270 | STRATTON | Pike County, KY | Oil & Gas Property | Dec 2024 |
| 13271 | STRATTON | Pike County, KY | Oil & Gas Property | Dec 2024 |
| 13272 | STRATTON | Floyd County, KY | Oil & Gas Property | Dec 2024 |
| 13273 | STRATTON | Custer County, OK | Oil & Gas Property | Dec 2025 |
| 13274 | STRATTON | Montcalm County, MI | Oil Property | Aug 2025 |
| 13275 | STRATTON | Chautauqua County, NY | Gas Property | Dec 2024 |
| 13276 | STRATTON | Toole County, MT | Gas Property | Dec 2025 |
| 13277 | STRATTON | Pike County, KY | Gas Property | Dec 2024 |
| 13278 | STRATTON | Bottineau County, ND | Oil & Gas Property | Jan 2026 |
| 13279 | STRATTON FAMILY PARTNERSHIP CM | Pike County, KY | Oil & Gas Property | Dec 2024 |
| 13280 | STRATTON FAMILY TRUST | Pike County, KY | Oil & Gas Property | Dec 2024 |
| 13281 | STRATTON R. B | Scurry County, TX | Oil & Gas Property | Dec 2025 |
| 13282 | STRATTON UNIT | Hitchcock County, NE | Oil Property | Dec 2024 |
| 13283 | STRATTON, JETTA | Pike County, KY | Gas Property | Dec 2019 |
| 13284 | STRATTON, W E HEIRS | Pike County, KY | Gas Property | Dec 2024 |
| 13285 | STRATUS 14-33H | Dunn County, ND | Oil & Gas Property | Jan 2026 |
| 13286 | STRATUS 149-94-33C-28H-TF | Dunn County, ND | Oil & Gas Property | Jan 2026 |
| 13287 | STRAUB | Wayne County, OH | Oil & Gas Property | Dec 2024 |
| 13288 | STRAUB | Labette County, KS | Gas Property | Sep 2025 |
| 13289 | STRAUB | Comanche County, TX | Gas Property | Nov 2025 |
| 13290 | STRAUB | Barton County, KS | Oil Property | Dec 2016 |
| 13291 | STRAUB | Venango County, PA | Gas Property | Dec 2025 |
| 13292 | STRAUB 7 | Martin County, TX | Oil & Gas Property | Dec 2025 |
| 13293 | STRAUB BREWERY | Elk County, PA | Gas Property | Dec 2025 |
| 13294 | STRAUB UNIT | Clare County, MI | Oil Property | Aug 2025 |
| 13295 | STRAUBE 01 | Dewitt County, TX | Oil & Gas Property | Dec 2025 |
| 13296 | STRAUBE UNIT A | Dewitt County, TX | Oil & Gas Property | Dec 2025 |
| 13297 | STRAUCH | Gaines County, TX | Oil & Gas Property | Dec 2025 |
| 13298 | STRAUSS | Jackson County, TX | Oil & Gas Property | Dec 2025 |
| 13299 | STRAUSS | Cooke County, TX | Oil & Gas Property | Nov 2025 |
| 13300 | STRAUSS | Wichita County, TX | Oil & Gas Property | Dec 2025 |