| 57201 | HEYEN | Stafford County, KS | Oil Property | Sep 2025 |
| 57202 | HEYEN | Stafford County, KS | Oil & Gas Property | Jun 1996 |
| 57203 | HEYEN | Logan County, KS | Oil Property | May 2025 |
| 57204 | HEYEN | Stafford County, KS | Oil Property | Sep 2025 |
| 57205 | HEYEN | Stafford County, KS | Oil Property | Jul 2025 |
| 57206 | HEYER HAROLD | Dewitt County, TX | Oil & Gas Property | Oct 2025 |
| 57207 | HEYERDAHL 1-10H1 | Divide County, ND | Oil & Gas Property | Nov 2025 |
| 57208 | HEYL | Ellis County, KS | Oil Property | Mar 2023 |
| 57209 | HEYL | Washington County, PA | Gas Property | Nov 2025 |
| 57210 | HEYMAN | Grimes County, TX | Oil & Gas Property | Nov 2025 |
| 57211 | HEYNE | Wharton County, TX | Oil & Gas Property | Nov 2025 |
| 57212 | HEYWOOD | Acadia Parish, LA | Oil Property | Dec 2024 |
| 57213 | HEYWOOD | Hardin County, TX | Oil & Gas Property | Oct 2025 |
| 57214 | HF ALDERMAN | La Salle County, TX | Oil & Gas Property | Nov 2025 |
| 57215 | HFE 2 | Weld County, CO | Oil & Gas Property | Oct 2025 |
| 57216 | HFE 5 | Weld County, CO | Oil & Gas Property | Oct 2025 |
| 57217 | HFE 6 | Weld County, CO | Oil & Gas Property | Oct 2025 |
| 57218 | HFE 8 | Weld County, CO | Oil & Gas Property | Oct 2025 |
| 57219 | HFI 1 | Rawlins County, KS | Oil Property | Sep 2025 |
| 57220 | HFP 25 | Lincoln Parish, LA | Oil & Gas Property | Nov 2019 |
| 57221 | HFU 2 | Rosebud County, MT | Oil & Gas Property | Nov 2025 |
| 57222 | HFU 3 | Rosebud County, MT | Oil & Gas Property | Jun 2018 |
| 57223 | HG BLOUNT 1H | Wise County, TX | Oil & Gas Property | Nov 2025 |
| 57224 | HG ENERGY II APPALACHIA | Harrison County, WV | Gas Property | Dec 2021 |
| 57225 | HG ENERGY II APPALACHIA | Lewis County, WV | Gas Property | Dec 2021 |
| 57226 | HG ENERGY LLC | Lincoln County, WV | Oil & Gas Property | Dec 2021 |
| 57227 | HG ENERGY LLC AUSTIN GRIFFITH 1 | Lincoln County, WV | Oil & Gas Property | Dec 2021 |
| 57228 | HH 91 | Rio Blanco County, CO | Oil & Gas Property | Oct 2025 |
| 57229 | HH BRO | Jefferson County, PA | Gas Property | Dec 2008 |
| 57230 | HH HALLOCK | Elk County, PA | Oil & Gas Property | Dec 2024 |
| 57231 | HH HALLOCK | Jefferson County, PA | Oil & Gas Property | Dec 2024 |
| 57232 | HH SO 17 20 FEDERAL 00 | Eddy County, NM | Oil & Gas Property | Nov 2025 |
| 57233 | HH SO 8 5 FED | Eddy County, NM | Oil & Gas Property | Nov 2025 |
| 57234 | HH SO 8 5 FEDERAL 004 002H | Eddy County, NM | Oil & Gas Property | Nov 2025 |
| 57235 | HH SO 8 P2 | Eddy County, NM | Oil & Gas Property | Nov 2025 |
| 57236 | HH SW | Culberson County, TX | Oil & Gas Property | Nov 2025 |
| 57237 | HI BOB FEDERAL | Chaves County, NM | Oil & Gas Property | Nov 2025 |
| 57238 | HI LEV | Bradford County, PA | Gas Property | Nov 2025 |
| 57239 | HI ROLL | San Juan County, NM | Gas Property | Nov 2025 |
| 57240 | HIATT | Grant County, KS | Gas Property | Sep 2025 |
| 57241 | HIATT | Franklin County, AR | Gas Property | Jun 2024 |
| 57242 | HIATT GAS UNIT | Grant County, KS | Gas Property | Sep 2025 |
| 57243 | HIATT LENA R. GAS UNIT | Upshur County, TX | Oil & Gas Property | Nov 2025 |
| 57244 | HIAWATHA | Moffat County, CO | Oil & Gas Property | Oct 2025 |
| 57245 | HIAWATHA | Moffat County, CO | Oil & Gas Property | Oct 2025 |
| 57246 | HIAWATHA MIDDL | Moffat County, CO | Oil & Gas Property | Aug 2025 |
| 57247 | HIBBERD | Santa Barbara County, CA | Oil & Gas Property | Nov 2025 |
| 57248 | HIBBERT | Logan County, KS | Oil Property | Sep 2025 |
| 57249 | HIBBERT | Wallace County, KS | Oil Property | Jun 2018 |
| 57250 | HIBBERT | Finney County, KS | Oil & Gas Property | Sep 2025 |
| 57251 | HIBBERT | Grady County, OK | Oil & Gas Property | Oct 2025 |
| 57252 | HIBBERT 1 | Gove County, KS | Oil Property | Sep 2025 |
| 57253 | HIBBETTS | Madison County, TX | Oil & Gas Property | Oct 2025 |
| 57254 | HIBBETTS (ALLOCATION) | Madison County, TX | Oil & Gas Property | Oct 2025 |
| 57255 | HIBBS | Beaver County, OK | Oil & Gas Property | Dec 2021 |
| 57256 | HIBBS | Fayette County, PA | Gas Property | Dec 2024 |
| 57257 | HIBBS | Kingman County, KS | Oil Property | Aug 2025 |
| 57258 | HIBBS, BRADLEY H. HIBBS | Marion County, WV | Gas Property | Dec 2021 |
| 57259 | HIBISCUS 08 19 35 RN STATE COM | Lea County, NM | Oil & Gas Property | Nov 2025 |
| 57260 | HIBLER | Gray County, TX | Gas Property | Nov 2025 |
| 57261 | HIBLER | Okfuskee County, OK | Oil & Gas Property | Nov 2025 |
| 57262 | HIBLER -B | Gray County, TX | Gas Property | Nov 2025 |
| 57263 | HIC WT 2311 6 | McKean County, PA | Gas Property | Nov 2025 |
| 57264 | HICCUP A | San Juan County, NM | Gas Property | Nov 2011 |
| 57265 | HICE | Greene County, PA | Oil & Gas Property | Dec 2024 |
| 57266 | HICK-OLMSTEAD | Leavenworth County, KS | Oil Property | Aug 2025 |
| 57267 | HICKEL | Barton County, KS | Oil Property | Sep 2025 |
| 57268 | HICKEL 15-35H | Williams County, ND | Oil & Gas Property | Nov 2025 |
| 57269 | HICKEN TRIBAL | Uintah County, UT | Oil & Gas Property | Nov 2025 |
| 57270 | HICKENBOTTOM | Monroe County, OH | Oil Property | Dec 2024 |
| 57271 | HICKERSON | Licking County, OH | Oil & Gas Property | Dec 2023 |
| 57272 | HICKERSON | Fallon County, MT | Oil & Gas Property | Nov 2025 |
| 57273 | HICKERSON, JOE | Hart County, KY | Oil & Gas Property | Dec 2018 |
| 57274 | HICKERSON, JOE | Adair County, KY | Oil Property | Dec 2023 |
| 57275 | HICKERT | Washington County, CO | Gas Property | Nov 2025 |
| 57276 | HICKERT | Washington County, CO | Oil Property | Jul 2024 |
| 57277 | HICKEY | Navarro County, TX | Oil & Gas Property | Oct 2021 |
| 57278 | HICKEY | Barton County, KS | Oil Property | Jun 2025 |
| 57279 | HICKEY | Medina County, TX | Oil & Gas Property | Nov 2025 |
| 57280 | HICKEY | Throckmorton County, TX | Oil Property | Nov 2025 |
| 57281 | HICKEY | Denton County, TX | Oil & Gas Property | Nov 2025 |
| 57282 | HICKEY | Warren County, PA | Oil & Gas Property | Dec 2024 |
| 57283 | HICKEY | Licking County, OH | Oil & Gas Property | Dec 2024 |
| 57284 | HICKEY | Russell County, KS | Oil Property | Sep 2025 |
| 57285 | HICKEY | Kingfisher County, OK | Oil & Gas Property | Nov 2025 |
| 57286 | HICKEY BILLY | Johnson County, TX | Oil & Gas Property | Nov 2025 |
| 57287 | HICKEY E | Panola County, TX | Oil & Gas Property | Nov 2025 |
| 57288 | HICKEY W | Frio County, TX | Oil & Gas Property | Jul 2025 |
| 57289 | HICKLE | Barber County, KS | Oil & Gas Property | Sep 2025 |
| 57290 | HICKLIN | Washita County, OK | Oil & Gas Property | Oct 2025 |
| 57291 | HICKMAN | Jack County, TX | Oil & Gas Property | Jan 2015 |
| 57292 | HICKMAN | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 57293 | HICKMAN | Seward County, KS | Gas Property | Sep 2025 |
| 57294 | HICKMAN | Nolan County, TX | Oil & Gas Property | Nov 2025 |
| 57295 | HICKMAN | Guernsey County, OH | Oil & Gas Property | Dec 1990 |
| 57296 | HICKMAN | Barbour County, WV | Oil & Gas Property | Dec 2021 |
| 57297 | HICKMAN | Shackelford County, TX | Oil & Gas Property | May 2025 |
| 57298 | HICKMAN | Kingfisher County, OK | Oil & Gas Property | Sep 2014 |
| 57299 | HICKMAN | Yuma County, CO | Gas Property | Oct 2025 |
| 57300 | HICKMAN | Tarrant County, TX | Gas Property | Nov 2025 |