| 35401 | EAST PINNACLE UNIT | Wichita County, TX | Oil & Gas Property | Nov 2024 |
| 35402 | EAST PONDER UNIT | Denton County, TX | Gas Property | Jan 2025 |
| 35403 | EAST PUENTE | Kern County, CA | Oil & Gas Property | Dec 2024 |
| 35404 | EAST PUENTE | Kern County, CA | Oil Property | Jul 2002 |
| 35405 | EAST PUENTE B | Kern County, CA | Oil & Gas Property | Dec 2024 |
| 35406 | EAST PUENTE FEE | San Bernardino County, CA | Oil & Gas Property | Apr 1991 |
| 35407 | EAST PUERTO CHIQUITO MANCOS UNIT | Rio Arriba County, NM | Oil & Gas Property | Mar 2025 |
| 35408 | EAST QUEENS PE | Montague County, TX | Oil & Gas Property | Dec 2024 |
| 35409 | EAST RANGER UNIT | Eastland County, TX | Oil & Gas Property | Jan 2025 |
| 35410 | EAST RANKIN UNIT | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 35411 | EAST RANKIN UNIT 58-3 | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 35412 | EAST RED LAKE UNIT | Eddy County, NM | Oil Property | Jun 2021 |
| 35413 | EAST REDDIN UNIT | Taylor County, TX | Oil & Gas Property | Oct 2022 |
| 35414 | EAST REED | Seminole County, OK | Oil Property | Jan 2025 |
| 35415 | EAST RENO STRAWN 3 | Archer County, TX | Oil & Gas Property | Jan 2025 |
| 35416 | EAST RESOURCES | Wetzel County, WV | Oil & Gas Property | Dec 2021 |
| 35417 | EAST RESOURCES | Lincoln County, WV | Gas Property | Dec 2021 |
| 35418 | EAST RESOURCES EAST 180 | Marion County, WV | Oil & Gas Property | Dec 2021 |
| 35419 | EAST RICHARDS UNIT 1H | Grimes County, TX | Oil & Gas Property | Jan 2025 |
| 35420 | EAST RINN | Weld County, CO | Oil & Gas Property | Mar 2023 |
| 35421 | EAST RKM UNIT | Hockley County, TX | Oil & Gas Property | Jan 2025 |
| 35422 | EAST ROGERS | Miami County, KS | Oil Property | Oct 2024 |
| 35423 | EAST S JOHNSON 28 | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 35424 | EAST S.K | Kenedy County, TX | Oil & Gas Property | Jan 2025 |
| 35425 | EAST S.K. MRS | Kenedy County, TX | Oil & Gas Property | Jan 2025 |
| 35426 | EAST SALT CREEK | Natrona County, WY | Oil & Gas Property | Feb 2025 |
| 35427 | EAST SAND SPRINGS B | Lea County, NM | Oil & Gas Property | Feb 2025 |
| 35428 | EAST SANDLIN UNIT E | Tarrant County, TX | Gas Property | Jan 2025 |
| 35429 | EAST SAULS CREEK | La Plata County, CO | Gas Property | Feb 2025 |
| 35430 | EAST SHAMMO | Winkler County, TX | Oil & Gas Property | Jan 2025 |
| 35431 | EAST SHUGART | Eddy County, NM | Oil & Gas Property | Feb 2025 |
| 35432 | EAST SHUGART DELAWARE UNIT | Lea County, NM | Oil & Gas Property | Feb 2025 |
| 35433 | EAST SIDE | Warren County, PA | Oil & Gas Property | Dec 2023 |
| 35434 | EAST SIDE BLOCK | Nueces County, TX | Oil & Gas Property | Sep 2024 |
| 35435 | EAST SIDE UNIT | Tarrant County, TX | Gas Property | Jan 2025 |
| 35436 | EAST SIGNAL | Kern County, CA | Oil & Gas Property | Dec 2024 |
| 35437 | EAST SQUAW | Campbell County, WY | Gas Property | Sep 2010 |
| 35438 | EAST STEAD CANYON | Lincoln County, WY | Oil & Gas Property | Feb 2025 |
| 35439 | EAST TAYLOR | Coleman County, TX | Oil & Gas Property | Jan 2025 |
| 35440 | EAST TEAPOT | Natrona County, WY | Oil Property | Mar 2009 |
| 35441 | EAST TEXAS OIL | Hardin County, TX | Oil & Gas Property | Jan 2025 |
| 35442 | EAST TEXAS OIL CO. FEE G | Tyler County, TX | Oil & Gas Property | Jan 2025 |
| 35443 | EAST TORO 32 STATE UNIT | Reeves County, TX | Oil & Gas Property | Jan 2025 |
| 35444 | EAST TOWNSITE | Ward County, TX | Oil & Gas Property | Jan 2025 |
| 35445 | EAST TRAVIS | Eddy County, NM | Oil & Gas Property | Jan 2021 |
| 35446 | EAST TRUMPETER | Sweetwater County, WY | Oil & Gas Property | Feb 2025 |
| 35447 | EAST TUCKNIES UNIT 1H | Montague County, TX | Oil & Gas Property | Jan 2025 |
| 35448 | EAST TUGBOAT 8-11 | Reeves County, TX | Oil & Gas Property | Feb 2025 |
| 35449 | EAST TURKEY TRACK FEDERAL COM | Eddy County, NM | Oil & Gas Property | Feb 2025 |
| 35450 | EAST TURNER NORTH | Reagan County, TX | Oil & Gas Property | Jan 2025 |
| 35451 | EAST TWIN SISTERS | Jones County, TX | Oil & Gas Property | Jun 2024 |
| 35452 | EAST UNIT | Wise County, TX | Oil & Gas Property | Dec 2024 |
| 35453 | EAST VACUUM (GSA) UNIT | Lea County, NM | Oil & Gas Property | Feb 2025 |
| 35454 | EAST VACUUM (GSA) UNIT 0 | Lea County, NM | Oil & Gas Property | Feb 2020 |
| 35455 | EAST VEALMOOR | Howard County, TX | Oil & Gas Property | Jan 2025 |
| 35456 | EAST VELMA MIDDLE BLOCK | Carter County, OK | Oil & Gas Property | Jan 2025 |
| 35457 | EAST VERMEJO | Ward County, TX | Oil & Gas Property | Jan 2025 |
| 35458 | EAST VOGEL UNIT | Taylor County, TX | Oil Property | Dec 2024 |
| 35459 | EAST WASSON CLEARFORK | Yoakum County, TX | Oil & Gas Property | Jan 2025 |
| 35460 | EAST WHEATLAND | Cleveland County, OK | Oil & Gas Property | Jan 2025 |
| 35461 | EAST WHEATLAND UNIT | Oklahoma County, OK | Oil & Gas Property | May 2018 |
| 35462 | EAST WILLIS | Tarrant County, TX | Gas Property | Jan 2025 |
| 35463 | EAST WILLOW LAKES | Martin County, TX | Oil & Gas Property | Jan 2025 |
| 35464 | EAST, CHRIS | Estill County, KY | Oil Property | Dec 2011 |
| 35465 | EAST, MRS S.K | Kenedy County, TX | Oil & Gas Property | Jan 2025 |
| 35466 | EASTBURN | Anderson County, KS | Oil Property | Dec 2024 |
| 35467 | EASTEP | Montgomery County, KS | Oil & Gas Property | Dec 2024 |
| 35468 | EASTEP | Garvin County, OK | Oil Property | Dec 2024 |
| 35469 | EASTER | Ohio County, KY | Oil Property | Aug 2023 |
| 35470 | EASTER | Jack County, TX | Oil & Gas Property | May 2023 |
| 35471 | EASTER | Jack County, TX | Oil & Gas Property | Jan 2025 |
| 35472 | EASTER | Andrews County, TX | Oil & Gas Property | Jan 2025 |
| 35473 | EASTER BRO | Shackelford County, TX | Oil & Gas Property | Jan 2025 |
| 35474 | EASTERBY | Harper County, KS | Oil & Gas Property | Dec 2024 |
| 35475 | EASTERDAY | Meade County, KS | Oil & Gas Property | Dec 2024 |
| 35476 | EASTERDAY | Meade County, KS | Oil & Gas Property | Dec 2024 |
| 35477 | EASTERLING | Young County, TX | Oil & Gas Property | Jan 2025 |
| 35478 | EASTERLING | Limestone County, TX | Oil & Gas Property | Jan 2025 |
| 35479 | EASTERLING | Marion County, TX | Oil & Gas Property | Apr 2024 |
| 35480 | EASTERLING | Archer County, TX | Oil & Gas Property | Nov 2024 |
| 35481 | EASTERLING | Madison County, AR | Gas Property | Apr 1986 |
| 35482 | EASTERLY | Young County, TX | Oil & Gas Property | Jan 2025 |
| 35483 | EASTERN AMERICAN ENERGY ECA BALL H | Logan County, WV | Gas Property | Dec 2021 |
| 35484 | EASTERN ASSOC | Fayette County, WV | Oil & Gas Property | Dec 2021 |
| 35485 | EASTERN ASSOC COAL | Fayette County, WV | Oil & Gas Property | Dec 2021 |
| 35486 | EASTERN ASSOC COAL | Monongalia County, WV | Oil & Gas Property | Nov 2019 |
| 35487 | EASTERN ASSOC. COAL EAST | Taylor County, WV | Gas Property | Aug 2019 |
| 35488 | EASTERN ASSOCIATED COAL | Fayette County, WV | Gas Property | Dec 2021 |
| 35489 | EASTERN ASSOCIATED COAL CO | Westmoreland County, PA | Gas Property | Dec 2024 |
| 35490 | EASTERN G | Kanawha County, WV | Oil & Gas Property | Dec 2021 |
| 35491 | EASTERN GAS & FUEL | Fayette County, WV | Gas Property | Dec 2021 |
| 35492 | EASTERN HILLS 4-65 17-18 | Arapahoe County, CO | Oil & Gas Property | Feb 2025 |
| 35493 | EASTERN KENTUCKY REALTY | Knott County, KY | Oil & Gas Property | Dec 2023 |
| 35494 | EASTERN ROYALT | McKean County, PA | Oil & Gas Property | Dec 2024 |
| 35495 | EASTERN ROYALTIES | McKean County, PA | Oil & Gas Property | Dec 2024 |
| 35496 | EASTERN SEABOARD | Allegany County, NY | Oil & Gas Property | Dec 2023 |
| 35497 | EASTERN SHORE | Eddy County, NM | Oil & Gas Property | Feb 2025 |
| 35498 | EASTERWOOD | Texas County, OK | Gas Property | Jan 2025 |
| 35499 | EASTERWOOD | Burleson County, TX | Oil & Gas Property | Dec 2024 |
| 35500 | EASTERWOOD | Harper County, OK | Oil & Gas Property | Jan 2025 |