| 13201 | STRACHAN | Russell County, KS | Oil Property | May 2025 |
| 13202 | STRACK | Kingfisher County, OK | Oil & Gas Property | Apr 2015 |
| 13203 | STRACK | Blaine County, OK | Oil & Gas Property | Sep 2025 |
| 13204 | STRACK | Neosho County, KS | Oil Property | Feb 2014 |
| 13205 | STRACK | Blaine County, OK | Oil & Gas Property | Oct 2025 |
| 13206 | STRACKELJOHN | Finney County, KS | Gas Property | Jun 2025 |
| 13207 | STRACKELJOHN | Finney County, KS | Gas Property | Jun 2025 |
| 13208 | STRACOLA # 1 | Ashtabula County, OH | Oil & Gas Property | Dec 2024 |
| 13209 | STRADER | Upshur County, WV | Gas Property | Dec 2021 |
| 13210 | STRADER | Blaine County, OK | Oil & Gas Property | Dec 2019 |
| 13211 | STRADER | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 13212 | STRADER | Carter County, OK | Oil & Gas Property | Aug 2025 |
| 13213 | STRADER | Upshur County, WV | Oil & Gas Property | Dec 2021 |
| 13214 | STRADER UNIT 1 | Bee County, TX | Oil & Gas Property | Sep 2025 |
| 13215 | STRADER, RAY & MONTA | Braxton County, WV | Oil & Gas Property | Dec 2021 |
| 13216 | STRADFORD GAS UNIT | Freestone County, TX | Oil & Gas Property | Aug 2025 |
| 13217 | STRAGG DRAW | Campbell County, WY | Oil Property | Oct 2025 |
| 13218 | STRAHAN 15-22H | Williams County, ND | Oil & Gas Property | Oct 2025 |
| 13219 | STRAHLER | Washington County, OH | Oil & Gas Property | Dec 2023 |
| 13220 | STRAHLER | Washington County, OH | Oil & Gas Property | Dec 2024 |
| 13221 | STRAHM | Nemaha County, KS | Oil Property | May 1992 |
| 13222 | STRAHM | Nemaha County, KS | Oil Property | Dec 2024 |
| 13223 | STRAHM | Woodson County, KS | Oil Property | Jun 2025 |
| 13224 | STRAIGHT | McKean County, PA | Oil & Gas Property | Dec 2017 |
| 13225 | STRAIGHT EDGE 1706 | Kingfisher County, OK | Oil & Gas Property | Sep 2025 |
| 13226 | STRAIN | Martin County, TX | Oil & Gas Property | Sep 2025 |
| 13227 | STRAIN | Martin County, TX | Oil & Gas Property | Sep 2025 |
| 13228 | STRAIN | Mitchell County, TX | Oil & Gas Property | Sep 2025 |
| 13229 | STRAIN | Reeves County, TX | Oil & Gas Property | Jul 2025 |
| 13230 | STRAIN | Stephens County, OK | Oil & Gas Property | Mar 2023 |
| 13231 | STRAIN | Stephens County, OK | Oil & Gas Property | Oct 2025 |
| 13232 | STRAIN | Colusa County, CA | Gas Property | Sep 2025 |
| 13233 | STRAIN | Faulkner County, AR | Gas Property | Jul 2024 |
| 13234 | STRAIN | Colusa County, CA | Gas Property | Mar 2011 |
| 13235 | STRAIN | Mitchell County, TX | Oil & Gas Property | Aug 2025 |
| 13236 | STRAIN | Okfuskee County, OK | Oil & Gas Property | Sep 2025 |
| 13237 | STRAIN | Mitchell County, TX | Oil & Gas Property | Sep 2025 |
| 13238 | STRAIN 19 UNIT 1&2 ALLOC 1933 | Martin County, TX | Oil & Gas Property | Sep 2025 |
| 13239 | STRAIN C. H | Reeves County, TX | Oil & Gas Property | Sep 2025 |
| 13240 | STRAIN RANCH | Martin County, TX | Oil & Gas Property | Sep 2025 |
| 13241 | STRAIN RANCH | Colusa County, CA | Gas Property | Jan 2012 |
| 13242 | STRAIN STATE UNIT 2-26 1H | Reeves County, TX | Oil & Gas Property | Sep 2025 |
| 13243 | STRAIT | Marion County, KS | Oil Property | Jun 2025 |
| 13244 | STRAIT | Butler County, KS | Oil Property | May 2025 |
| 13245 | STRAIT | Texas County, OK | Gas Property | Oct 2025 |
| 13246 | STRAIT | Hocking County, OH | Oil & Gas Property | Dec 2007 |
| 13247 | STRAIT | Montcalm County, MI | Oil Property | May 2025 |
| 13248 | STRAIT BL | Lea County, NM | Oil & Gas Property | Oct 2025 |
| 13249 | STRAIT BOTTOM RANCH | Garfield County, CO | Oil & Gas Property | Sep 2025 |
| 13250 | STRAIT SG | Garfield County, CO | Oil & Gas Property | Sep 2025 |
| 13251 | STRAIT USA | Perry County, OH | Oil & Gas Property | Dec 2016 |
| 13252 | STRAITS | Holmes County, OH | Oil & Gas Property | Dec 2024 |
| 13253 | STRAITS CHARLES V | Holmes County, OH | Oil & Gas Property | Dec 2020 |
| 13254 | STRAKA | Canadian County, OK | Oil & Gas Property | Sep 2025 |
| 13255 | STRALE | Otsego County, MI | Oil Property | Nov 1985 |
| 13256 | STRAMEL | Rush County, KS | Oil Property | Mar 2025 |
| 13257 | STRANAHAN | Johnson County, WY | Gas Property | Oct 2025 |
| 13258 | STRANAHAN | Medina County, OH | Oil & Gas Property | Dec 2024 |
| 13259 | STRANAHAN | Garfield County, CO | Oil & Gas Property | Sep 2025 |
| 13260 | STRAND | Kern County, CA | Oil & Gas Property | Sep 2019 |
| 13261 | STRAND | Jones County, TX | Oil & Gas Property | Jul 2025 |
| 13262 | STRAND 1 | Ventura County, CA | Oil & Gas Property | Oct 2025 |
| 13263 | STRAND 11-5 | Mountrail County, ND | Oil & Gas Property | Oct 2025 |
| 13264 | STRAND 16-9 1-H | Williams County, ND | Oil & Gas Property | Oct 2025 |
| 13265 | STRAND 44-19H | Williams County, ND | Oil & Gas Property | Oct 2025 |
| 13266 | STRAND USA 44-10TFH-2B | McKenzie County, ND | Oil & Gas Property | Oct 2025 |
| 13267 | STRANEY, K. ( | Meade County, KY | Gas Property | Dec 2023 |
| 13268 | STRANGE | Tioga County, PA | Gas Property | Oct 2025 |
| 13269 | STRANGE | Brown County, TX | Oil & Gas Property | Sep 2025 |
| 13270 | STRANGE | Neosho County, KS | Gas Property | Jun 2025 |
| 13271 | STRANGE | Sweetwater County, WY | Oil & Gas Property | Oct 2025 |
| 13272 | STRANGE | Archer County, TX | Oil & Gas Property | Apr 2020 |
| 13273 | STRANGE | Johnson County, TX | Gas Property | Sep 2025 |
| 13274 | STRANGE | Kern County, CA | Oil Property | Sep 1979 |
| 13275 | STRANGE | Harrison County, TX | Oil & Gas Property | Sep 2025 |
| 13276 | STRANGE | Lafayette County, AR | Oil & Gas Property | Jul 1996 |
| 13277 | STRANGE | Pittsburg County, OK | Gas Property | Sep 2025 |
| 13278 | STRANGE BREW | Tehama County, CA | Gas Property | Mar 2011 |
| 13279 | STRANGE D. D | Wichita County, TX | Oil & Gas Property | Sep 2025 |
| 13280 | STRANGE FEDERAL | Chaves County, NM | Oil & Gas Property | Jan 2022 |
| 13281 | STRANGER 28-21 | McKenzie County, ND | Oil & Gas Property | Oct 2025 |
| 13282 | STRANGER 33 FEDERAL | Lea County, NM | Oil & Gas Property | Oct 2025 |
| 13283 | STRANGER 34 FEDERAL COM | Lea County, NM | Oil & Gas Property | Oct 2025 |
| 13284 | STRANGER T | Lee County, TX | Oil & Gas Property | Sep 2025 |
| 13285 | STRANGER VALLEY | Russell County, KS | Oil Property | Jun 2025 |
| 13286 | STRANGWAYS | Yuma County, CO | Gas Property | Sep 2025 |
| 13287 | STRASHEIM | Richland County, MT | Oil & Gas Property | Oct 2024 |
| 13288 | STRASSBURGER | Kern County, CA | Oil Property | Sep 2025 |
| 13289 | STRASSER | Finney County, KS | Oil & Gas Property | Jun 2025 |
| 13290 | STRAT | Texas County, OK | Oil & Gas Property | Oct 2025 |
| 13291 | STRATA 29-1H | Seminole County, OK | Oil & Gas Property | Sep 2025 |
| 13292 | STRATA UNIT | Chautauqua County, NY | Gas Property | Dec 2024 |
| 13293 | STRATE | Hamilton County, KS | Gas Property | Jun 2025 |
| 13294 | STRATE A | Edwards County, KS | Oil & Gas Property | May 2025 |
| 13295 | STRATE EDWARD & SONS | Licking County, OH | Oil & Gas Property | Dec 2016 |
| 13296 | STRATEGERY STATE UNIT | Reeves County, TX | Oil & Gas Property | Sep 2025 |
| 13297 | STRATFORD GAS UNIT | Sherman County, TX | Gas Property | Sep 2025 |
| 13298 | STRATMANN | Ellsworth County, KS | Oil Property | May 2025 |
| 13299 | STRATOCASTER | Harrison County, TX | Oil & Gas Property | Sep 2025 |
| 13300 | STRATOCASTER 20 FEDERAL | Lea County, NM | Oil & Gas Property | Oct 2025 |