| 30201 | DAWSON | Russell County, KS | Oil Property | Nov 1998 |
| 30202 | DAWSON | San Juan County, NM | Oil & Gas Property | Feb 2026 |
| 30203 | DAWSON | Allen County, KS | Oil Property | Nov 2025 |
| 30204 | DAWSON | Wirt County, WV | Oil & Gas Property | Dec 2021 |
| 30205 | DAWSON | Sebastian County, AR | Gas Property | Jun 2024 |
| 30206 | DAWSON | Kiowa County, CO | Oil Property | Feb 2026 |
| 30207 | DAWSON | Webb County, TX | Oil & Gas Property | Feb 2026 |
| 30208 | DAWSON 34 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Feb 2026 |
| 30209 | DAWSON 5494 1 | Mountrail County, ND | Oil & Gas Property | Mar 2026 |
| 30210 | DAWSON 5494 4 | Mountrail County, ND | Oil & Gas Property | Mar 2026 |
| 30211 | DAWSON 8-11-4 | Harrison County, OH | Oil & Gas Property | Dec 2025 |
| 30212 | DAWSON A | San Juan County, NM | Oil & Gas Property | Feb 2026 |
| 30213 | DAWSON CREEK | Chaves County, NM | Oil & Gas Property | Mar 2026 |
| 30214 | DAWSON FEDERAL | San Juan County, NM | Oil & Gas Property | Feb 2026 |
| 30215 | DAWSON GAS UNIT | Rusk County, TX | Oil & Gas Property | Feb 2026 |
| 30216 | DAWSON N SMF JF | Jefferson County, OH | Gas Property | Dec 2025 |
| 30217 | DAWSON SMF JF | Jefferson County, OH | Gas Property | Dec 2025 |
| 30218 | DAWSON USA 24-33TFH | Mountrail County, ND | Oil & Gas Property | Mar 2026 |
| 30219 | DAWSON, GEORGE | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 30220 | DAWSON, WILLIAM | Wirt County, WV | Oil & Gas Property | Oct 2021 |
| 30221 | DAWSON-CONWAY | Shackelford County, TX | Oil & Gas Property | Jun 2024 |
| 30222 | DAY #1 | Wagoner County, OK | Oil Property | Mar 2022 |
| 30223 | DAY 00 | San Juan County, NM | Oil & Gas Property | Feb 2026 |
| 30224 | DAY 1 | Kay County, OK | Oil Property | Dec 2016 |
| 30225 | DAY 1 | Webb County, TX | Oil & Gas Property | Feb 2026 |
| 30226 | DAY 1 | Carter County, OK | Oil & Gas Property | Feb 2026 |
| 30227 | DAY 1 | Caddo County, OK | Oil & Gas Property | Jul 2023 |
| 30228 | DAY 1 | Tarrant County, TX | Oil & Gas Property | Feb 2026 |
| 30229 | DAY 16 | Lamar County, AL | Oil & Gas Property | Feb 2026 |
| 30230 | DAY 1H | Tarrant County, TX | Gas Property | Feb 2026 |
| 30231 | DAY 2 | Caddo County, OK | Oil & Gas Property | Jan 2026 |
| 30232 | DAY 2 | Grant County, OK | Oil & Gas Property | Nov 2018 |
| 30233 | DAY A LS | San Juan County, NM | Gas Property | Feb 2026 |
| 30234 | DAY B | San Juan County, NM | Oil & Gas Property | Feb 2026 |
| 30235 | DAY B | San Juan County, NM | Oil & Gas Property | Feb 2026 |
| 30236 | DAY CACY | Terry County, TX | Oil & Gas Property | Feb 2026 |
| 30237 | DAY DAN ET AL | Caldwell County, TX | Oil & Gas Property | Oct 2024 |
| 30238 | DAY DOLORES | Brown County, TX | Oil & Gas Property | Feb 2026 |
| 30239 | DAY EAST 11 | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 30240 | DAY GAS COM | San Juan County, NM | Oil & Gas Property | Feb 2026 |
| 30241 | DAY GOVERNMENT | Toole County, MT | Oil Property | Jun 2016 |
| 30242 | DAY H | San Juan County, NM | Gas Property | Feb 2026 |
| 30243 | DAY HALLIE | Crane County, TX | Oil & Gas Property | Sep 2019 |
| 30244 | DAY HEIRS | Hopkins County, KY | Oil Property | Dec 2022 |
| 30245 | DAY J | San Juan County, NM | Gas Property | Feb 2026 |
| 30246 | DAY J. E. HEIRS | Denton County, TX | Gas Property | Feb 2026 |
| 30247 | DAY L&L UNIT | Washington County, PA | Gas Property | Feb 2026 |
| 30248 | DAY RANCH ZAV | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 30249 | DAY STATE | San Juan County, NM | Oil & Gas Property | Feb 2026 |
| 30250 | DAY UNIT | La Salle County, TX | Oil & Gas Property | Feb 2026 |
| 30251 | DAY UNIT | Washington County, PA | Gas Property | Feb 2026 |
| 30252 | DAY W | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 30253 | DAY W. H. ETAL GAS UNIT #1 | Freestone County, TX | Oil & Gas Property | Feb 2026 |
| 30254 | DAY, GOLDEN | Breathitt County, KY | Oil & Gas Property | Dec 2020 |
| 30255 | DAY, MONROE HEIRS | Leslie County, KY | Oil & Gas Property | Dec 2020 |
| 30256 | DAY, PAUL R | Wise County, TX | Oil & Gas Property | Mar 2025 |
| 30257 | DAY,G.A | Brown County, TX | Oil & Gas Property | Feb 2026 |
| 30258 | DAY-ADAMS | Denton County, TX | Gas Property | Feb 2026 |
| 30259 | DAYBLAZER | Fayette County, TX | Oil & Gas Property | Feb 2026 |
| 30260 | DAYBREAK | Garfield County, CO | Oil & Gas Property | Feb 2026 |
| 30261 | DAYBREAK FEDERAL | Garfield County, CO | Oil & Gas Property | Feb 2026 |
| 30262 | DAYBROOK DEVELOPMENT | Monongalia County, WV | Oil & Gas Property | Dec 2014 |
| 30263 | DAYDRINKER 1606 | Kingfisher County, OK | Oil & Gas Property | Jan 2026 |
| 30264 | DAYLE FULMER (TEETERS) | Ashland County, OH | Oil Property | Dec 2025 |
| 30265 | DAYLIGHT | Kiowa County, KS | Oil & Gas Property | Dec 2022 |
| 30266 | DAYMON | Livingston County, MI | Oil Property | Oct 2025 |
| 30267 | DAYMOND | Trumbull County, OH | Oil & Gas Property | Dec 2024 |
| 30268 | DAYS CREEK SMACKOVER UNIT | Miller County, AR | Oil & Gas Property | Aug 2025 |
| 30269 | DAYSTAR 20 UNIT | Culberson County, TX | Oil & Gas Property | Feb 2026 |
| 30270 | DAYTON | Susquehanna County, PA | Gas Property | Feb 2026 |
| 30271 | DAYTON | Sweetwater County, WY | Oil & Gas Property | Nov 2025 |
| 30272 | DAYTON | Archer County, TX | Oil Property | Feb 2026 |
| 30273 | DAYTON | Burleson County, TX | Oil & Gas Property | Feb 2026 |
| 30274 | DAYTON | Eddy County, NM | Oil & Gas Property | Feb 2026 |
| 30275 | DAYTON HARDY | Lea County, NM | Oil & Gas Property | Feb 2026 |
| 30276 | DAYTON SPORTSM | Armstrong County, PA | Gas Property | Dec 2025 |
| 30277 | DAYTON-NIX | Lafayette County, AR | Oil Property | Nov 2025 |
| 30278 | DAYTONA | Laramie County, WY | Oil & Gas Property | Feb 2026 |
| 30279 | DAYTONA UNIT 1 | Reeves County, TX | Oil & Gas Property | Feb 2026 |
| 30280 | DAZEY | Gove County, KS | Oil Property | Jan 2026 |
| 30281 | DB FARMS 12 | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 30282 | DB SPRANKLE | Jefferson County, PA | Gas Property | Dec 2025 |
| 30283 | DBK 1 | Kern County, CA | Oil Property | Mar 2022 |
| 30284 | DBY 1 | Scott County, KS | Oil Property | Sep 2025 |
| 30285 | DC 10 | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 30286 | DC 10 | Dolores County, CO | Gas Property | Mar 2026 |
| 30287 | DC 16 | Dolores County, CO | Gas Property | Mar 2026 |
| 30288 | DC 22 | Dolores County, CO | Gas Property | Mar 2026 |
| 30289 | DC 29 | Dolores County, CO | Gas Property | Mar 2026 |
| 30290 | DC 9 | Dolores County, CO | Gas Property | Mar 2026 |
| 30291 | DC MCGREGOR | Jefferson County, PA | Oil & Gas Property | Dec 2025 |
| 30292 | DCCO | Denton County, TX | Oil & Gas Property | Feb 2026 |
| 30293 | DCCO 1 - BAKER (SA) | Denton County, TX | Gas Property | Feb 2026 |
| 30294 | DCCO 1 - DCCO 3 (SA) | Denton County, TX | Gas Property | Feb 2026 |
| 30295 | DCCO 1 SANDERS (SA) | Denton County, TX | Gas Property | Feb 2026 |
| 30296 | DCCO 2 - R. PETERSON A (SA) | Denton County, TX | Gas Property | Feb 2026 |
| 30297 | DCCO 2- SMITH B (SA) | Denton County, TX | Gas Property | Feb 2026 |
| 30298 | DCCO 2-DCCO | Denton County, TX | Gas Property | Feb 2026 |
| 30299 | DCCO 2-SHOOP | Denton County, TX | Gas Property | Feb 2026 |
| 30300 | DCCO 3 | Denton County, TX | Oil & Gas Property | Feb 2026 |