| 13301 | SULLIVAN R. GAS UNIT | Robertson County, TX | Oil & Gas Property | Jan 2024 |
| 13302 | SULLIVAN UNIT | Pecos County, TX | Oil Property | Jan 2024 |
| 13303 | SULLIVAN WMA 35-2 1H | McKenzie County, ND | Oil & Gas Property | Feb 2024 |
| 13304 | SULLIVAN, ARTIE | Russell County, KY | Oil Property | Apr 2022 |
| 13305 | SULLIVAN, DON | Knox County, KY | Gas Property | Dec 2021 |
| 13306 | SULLIVAN, HAROLD | Leon County, TX | Oil & Gas Property | Jan 2024 |
| 13307 | SULLIVAN-HICKMAN | Johnson County, TX | Oil & Gas Property | Jan 2024 |
| 13308 | SULLY UNIT | Leon County, TX | Oil & Gas Property | Jan 2024 |
| 13309 | SULO-PETERS | Duval County, TX | Oil & Gas Property | Jan 2024 |
| 13310 | SULPHUR CREST | Ventura County, CA | Oil & Gas Property | Dec 2023 |
| 13311 | SULSER 10-30-3-2W | Duchesne County, UT | Oil & Gas Property | Feb 2024 |
| 13312 | SULTANA 23-62 23-14 | Goshen County, WY | Oil & Gas Property | Mar 2024 |
| 13313 | SULTEMEIER UNIT | Menard County, TX | Oil Property | Dec 2023 |
| 13314 | SULTENFUSS | Dimmit County, TX | Oil & Gas Property | Jan 2024 |
| 13315 | SUMAN-GEORGE TRUSTS | Yuma County, CO | Gas Property | Feb 2024 |
| 13316 | SUMBERA | La Salle County, TX | Oil & Gas Property | Feb 2024 |
| 13317 | SUMC | Sabine Parish, LA | Gas Property | Nov 2023 |
| 13318 | SUMEY | Fayette County, PA | Gas Property | Dec 2023 |
| 13319 | SUMIDEROS 12 W1PA FEDERAL COM | Eddy County, NM | Oil & Gas Property | Feb 2024 |
| 13320 | SUMLIN 24-25 | Lincoln Parish, LA | Gas Property | Dec 2017 |
| 13321 | SUMMER | Columbiana County, OH | Oil & Gas Property | Dec 2023 |
| 13322 | SUMMER | Roger Mills County, OK | Oil & Gas Property | Jan 2024 |
| 13323 | SUMMER CREEK | Tarrant County, TX | Gas Property | Jan 2024 |
| 13324 | SUMMER MOON | Canadian County, OK | Oil & Gas Property | Jan 2024 |
| 13325 | SUMMERFIELD | Campbell County, WY | Oil & Gas Property | Dec 2022 |
| 13326 | SUMMERFIELD 1 | Dunn County, ND | Oil & Gas Property | Feb 2024 |
| 13327 | SUMMERLAND | Otsego County, MI | Oil & Gas Property | Feb 2024 |
| 13328 | SUMMERLAND FIELD UNIT | Jones County, MS | Oil & Gas Property | Apr 2009 |
| 13329 | SUMMERLEE | Hardeman County, TX | Oil & Gas Property | Jan 2024 |
| 13330 | SUMMERS | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 13331 | SUMMERS | Barber County, KS | Oil & Gas Property | Dec 2023 |
| 13332 | SUMMERS | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 13333 | SUMMERS | Kanawha County, WV | Oil & Gas Property | Oct 2014 |
| 13334 | SUMMERS | Roger Mills County, OK | Oil & Gas Property | Jan 2024 |
| 13335 | SUMMERS | Trumbull County, OH | Oil & Gas Property | Dec 2022 |
| 13336 | SUMMERS | Clay County, WV | Oil & Gas Property | Dec 2021 |
| 13337 | SUMMERS | Seminole County, OK | Oil Property | Nov 2008 |
| 13338 | SUMMERS | Hughes County, OK | Oil & Gas Property | Jan 2024 |
| 13339 | SUMMERS | Labette County, KS | Gas Property | Dec 2023 |
| 13340 | SUMMERS | Cherokee County, TX | Oil & Gas Property | Jan 2024 |
| 13341 | SUMMERS | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 13342 | SUMMERS | Beckham County, OK | Oil & Gas Property | Feb 2024 |
| 13343 | SUMMERS | Nowata County, OK | Oil Property | Dec 2023 |
| 13344 | SUMMERS | Monongalia County, WV | Oil & Gas Property | Dec 2021 |
| 13345 | SUMMERS | Montague County, TX | Oil & Gas Property | Jan 2024 |
| 13346 | SUMMERS | Roane County, WV | Oil & Gas Property | Dec 2021 |
| 13347 | SUMMERS | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 13348 | SUMMERS | Clinton County, KY | Oil Property | Nov 2015 |
| 13349 | SUMMERS | Potter County, TX | Oil & Gas Property | Jan 2024 |
| 13350 | SUMMERS | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 13351 | SUMMERS | Kearny County, KS | Gas Property | Dec 2023 |
| 13352 | SUMMERS | Forest County, PA | Oil & Gas Property | Dec 2023 |
| 13353 | SUMMERS 1 | Canadian County, OK | Oil & Gas Property | Jan 2024 |
| 13354 | SUMMERS BRUNI | Webb County, TX | Oil & Gas Property | Jan 2024 |
| 13355 | SUMMERS COM | Chaves County, NM | Gas Property | Feb 2024 |
| 13356 | SUMMERS GAS UNIT | Harrison County, TX | Oil & Gas Property | Jan 2024 |
| 13357 | SUMMERS GAS UNIT | Haskell County, KS | Gas Property | Dec 2023 |
| 13358 | SUMMERS J.W. GU 1 | Cherokee County, TX | Oil & Gas Property | Dec 2023 |
| 13359 | SUMMERS NORTH FALCON CREEK | Cherokee County, TX | Oil & Gas Property | Dec 2023 |
| 13360 | SUMMERS TRUST | Bastrop County, TX | Oil & Gas Property | Aug 2020 |
| 13361 | SUMMERS W. A | Coleman County, TX | Oil & Gas Property | Jan 2024 |
| 13362 | SUMMERS, E.L | Matagorda County, TX | Oil & Gas Property | Jan 2024 |
| 13363 | SUMMERS, JERRY | Pleasants County, WV | Gas Property | Dec 2021 |
| 13364 | SUMMERS, SAMUEL | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 13365 | SUMMIT | San Juan County, NM | Oil & Gas Property | Feb 2024 |
| 13366 | SUMMIT | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 13367 | SUMMIT COAL CORP | Armstrong County, PA | Gas Property | Dec 2023 |
| 13368 | SUMMIT LAKE | Fresno County, CA | Oil & Gas Property | Mar 2007 |
| 13369 | SUMMIT POINT 54-4-31 1H | Reeves County, TX | Oil & Gas Property | Jan 2024 |
| 13370 | SUMMIT RIDGE | Johnson County, TX | Gas Property | Jan 2024 |
| 13371 | SUMMITCREST | Columbiana County, OH | Oil & Gas Property | Dec 2023 |
| 13372 | SUMNER | Decatur County, KS | Oil Property | Dec 2023 |
| 13373 | SUMNER | Caddo Parish, LA | Oil & Gas Property | May 2023 |
| 13374 | SUMNER | Wilbarger County, TX | Oil Property | Jan 2024 |
| 13375 | SUMNER | Wilson County, KS | Oil & Gas Property | Jan 2023 |
| 13376 | SUMNER | Butler County, KY | Oil Property | Dec 2017 |
| 13377 | SUMNER | Caddo County, OK | Oil Property | Feb 2024 |
| 13378 | SUMNER | Jackson County, OK | Oil Property | Oct 2003 |
| 13379 | SUMNER 1 | Williams County, ND | Oil & Gas Property | Feb 2024 |
| 13380 | SUMNER 25 | De Soto Parish, LA | Gas Property | Dec 2023 |
| 13381 | SUMNER FRANC | Wilbarger County, TX | Oil & Gas Property | Jan 2024 |
| 13382 | SUMNER TRUST | Waller County, TX | Oil & Gas Property | Jun 2020 |
| 13383 | SUMNER, ELIJAH | Perry County, KY | Oil & Gas Property | Dec 2021 |
| 13384 | SUMNER, J M | Muhlenberg County, KY | Oil Property | Dec 2021 |
| 13385 | SUMNER,J.C.&FRANC | Wilbarger County, TX | Oil & Gas Property | Jan 2024 |
| 13386 | SUMNERS, M L | Union County, AR | Oil & Gas Property | Nov 2001 |
| 13387 | SUMPF-WILLIAMS | Solano County, CA | Gas Property | May 1985 |
| 13388 | SUMPTER | Washington County, OK | Gas Property | Jan 2020 |
| 13389 | SUMPTER -10 | Hemphill County, TX | Oil & Gas Property | Jan 2024 |
| 13390 | SUN 1 | Andrews County, TX | Gas Property | Dec 2011 |
| 13391 | SUN 149-93-07D-12H | Dunn County, ND | Oil & Gas Property | Feb 2024 |
| 13392 | SUN DANGLADE | Lea County, NM | Oil & Gas Property | Feb 2024 |
| 13393 | SUN DEVILS ( | San Augustine County, TX | Oil & Gas Property | Jan 2024 |
| 13394 | SUN DOG UNIT | Carbon County, WY | Gas Property | Feb 2024 |
| 13395 | SUN DOG UNIT 1691 | Carbon County, WY | Gas Property | Oct 2016 |
| 13396 | SUN FEDERAL | Chaves County, NM | Gas Property | Feb 2024 |
| 13397 | SUN FEDERAL | Eddy County, NM | Oil Property | Sep 2022 |
| 13398 | SUN FEE | Galveston County, TX | Oil Property | Jan 2024 |
| 13399 | SUN FEE | Hardin County, TX | Oil & Gas Property | Dec 2023 |
| 13400 | SUN FEE | Hardin County, TX | Oil & Gas Property | Sep 2017 |