| 139401 | WU IBERLIN RANCH | Campbell County, WY | Gas Property | Feb 2026 |
| 139402 | WUBBENHORST | Lee County, TX | Oil & Gas Property | Feb 2026 |
| 139403 | WUCKOWITSCH | Archer County, TX | Oil & Gas Property | Nov 2014 |
| 139404 | WUCKWEAH | Comanche County, OK | Oil & Gas Property | Jan 2026 |
| 139405 | WUERFLEIN | Garfield County, OK | Oil & Gas Property | Mar 2022 |
| 139406 | WUERTZ | Morrow County, OH | Oil & Gas Property | Dec 2025 |
| 139407 | WUERTZ 12 | Weld County, CO | Oil & Gas Property | Jan 2026 |
| 139408 | WULF | Campbell County, WY | Oil & Gas Property | Jun 1999 |
| 139409 | WULF | Kingman County, KS | Oil & Gas Property | Dec 2025 |
| 139410 | WULFEMEYER | Stevens County, KS | Oil & Gas Property | Dec 2025 |
| 139411 | WULFF | Converse County, WY | Oil Property | Mar 2026 |
| 139412 | WULFJEN | Mitchell County, TX | Oil & Gas Property | Feb 2026 |
| 139413 | WUNDERLICH | Fayette County, TX | Oil & Gas Property | Jul 2025 |
| 139414 | WUNDERLICH | Washington County, OH | Oil & Gas Property | Dec 2018 |
| 139415 | WUNNENBERG 18-10-5 | Harrison County, OH | Oil & Gas Property | Dec 2025 |
| 139416 | WUNSCH | Kingman County, KS | Gas Property | Dec 2025 |
| 139417 | WURM | Grand Traverse County, MI | Oil & Gas Property | Mar 2026 |
| 139418 | WURM | Pawnee County, KS | Oil & Gas Property | Dec 2025 |
| 139419 | WURTSBAUGH | De Soto Parish, LA | Oil & Gas Property | Aug 2014 |
| 139420 | WURTZ | Mountrail County, ND | Oil & Gas Property | Sep 2000 |
| 139421 | WUSSOW | Manistee County, MI | Oil Property | Feb 2026 |
| 139422 | WUTHRICK | Columbiana County, OH | Oil & Gas Property | Dec 2024 |
| 139423 | WV 10 | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 139424 | WV 11 | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 139425 | WV 12 | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 139426 | WV 13 | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 139427 | WV 14 | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 139428 | WV 15 | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 139429 | WV 16 | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 139430 | WV 1W | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 139431 | WV 2W | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 139432 | WV 3W | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 139433 | WV 3W | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 139434 | WV 4W | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 139435 | WV 4W | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 139436 | WV 5W | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 139437 | WV 62 | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 139438 | WV 6W | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 139439 | WV 7W | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 139440 | WV 8W | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 139441 | WV 9W | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 139442 | WV BAPTIST CONVENTION | Jackson County, WV | Gas Property | Dec 2021 |
| 139443 | WV COAL VENTURE | Logan County, WV | Gas Property | Dec 2021 |
| 139444 | WV CONSERVATION COMM | Wetzel County, WV | Oil & Gas Property | Dec 2021 |
| 139445 | WV DEPT. COMMERCE PANTHER ST.A | McDowell County, WV | Gas Property | Dec 2021 |
| 139446 | WV DEPT. NATURAL RES | Kanawha County, WV | Gas Property | Dec 2021 |
| 139447 | WV DEPT. OF COMMERCE PANTHER ST A | McDowell County, WV | Gas Property | Dec 2021 |
| 139448 | WV DEPT. OF NATURAL RES | McDowell County, WV | Gas Property | Dec 2021 |
| 139449 | WV DIV. NATURAL RES. 50 | McDowell County, WV | Oil & Gas Property | Dec 2021 |
| 139450 | WV DIV. OF NAT | McDowell County, WV | Gas Property | Dec 2021 |
| 139451 | WV DIV. OF NATURAL RESOURCES WVDNR 110 | Wetzel County, WV | Oil & Gas Property | Dec 2021 |
| 139452 | WV DNR DEPI 30 | McDowell County, WV | Gas Property | Dec 2021 |
| 139453 | WV PUBLIC LAND | Wetzel County, WV | Oil & Gas Property | Dec 2021 |
| 139454 | WV PUBLIC LAND | Wayne County, WV | Oil & Gas Property | Dec 2021 |
| 139455 | WV PUBLIC LAND | Lincoln County, WV | Oil & Gas Property | Dec 2021 |
| 139456 | WV PUBLIC LAND | Roane County, WV | Oil & Gas Property | Dec 2021 |
| 139457 | WV PUBLIC LAND | Clay County, WV | Oil & Gas Property | Dec 2021 |
| 139458 | WV PUBLIC LAND CORP | Ritchie County, WV | Oil & Gas Property | Dec 1999 |
| 139459 | WV PUBLIC LAND CORP | Wetzel County, WV | Oil & Gas Property | Jun 2021 |
| 139460 | WV PUBLIC LANDS CORP | Wetzel County, WV | Oil & Gas Property | Dec 2021 |
| 139461 | WV PUBLIC LANDS CORPORATION | Tyler County, WV | Oil & Gas Property | Dec 2021 |
| 139462 | WV PULP & PAPER | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 139463 | WV PULP & PAPER | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 139464 | WV PULP & PAPER | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 139465 | WV PULP & PAPER | Calhoun County, WV | Oil & Gas Property | Dec 2021 |
| 139466 | WV PULP & PAPER | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 139467 | WVA. PUBLIC LAND CORP | Tyler County, WV | Oil & Gas Property | Jan 2020 |
| 139468 | WVDNR | Kanawha County, WV | Gas Property | Dec 2021 |
| 139469 | WVDNR PORTER 1 | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 139470 | WVFU | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 139471 | WVU 1 | Uintah County, UT | Oil & Gas Property | Oct 1997 |
| 139472 | WVU 2 | Uintah County, UT | Oil & Gas Property | Oct 1997 |
| 139473 | WVU 3 | Uintah County, UT | Oil & Gas Property | Mar 1998 |
| 139474 | WVU 4 | Uintah County, UT | Oil & Gas Property | Mar 1993 |
| 139475 | WVU 5 | Uintah County, UT | Oil & Gas Property | Jun 1988 |
| 139476 | WVU 6 | Uintah County, UT | Oil & Gas Property | Feb 1989 |
| 139477 | WVU 7 | Uintah County, UT | Oil & Gas Property | Dec 1993 |
| 139478 | WVU 8 | Uintah County, UT | Oil & Gas Property | Feb 1992 |
| 139479 | WVU 9 | Uintah County, UT | Oil & Gas Property | Aug 1995 |
| 139480 | WVX 1 | Uintah County, UT | Oil & Gas Property | Feb 2026 |
| 139481 | WW MCDONALD LAND CO | Logan County, WV | Gas Property | Dec 2021 |
| 139482 | WW MCELMURRAY | Nolan County, TX | Oil & Gas Property | Feb 2026 |
| 139483 | WW-10-21-08 | Tuscaloosa County, AL | Gas Property | Feb 2026 |
| 139484 | WWJD | Pecos County, TX | Oil & Gas Property | Feb 2026 |
| 139485 | WWS 1 | Lamar County, MS | Oil & Gas Property | May 1977 |
| 139486 | WWS 4 WELL | Lamar County, MS | Oil & Gas Property | Dec 1976 |
| 139487 | WWS 6 WELL | Lamar County, MS | Oil & Gas Property | Mar 1979 |
| 139488 | WWS 7 WELL | Lamar County, MS | Oil & Gas Property | Dec 1976 |
| 139489 | WWWM | Logan County, KS | Oil Property | Dec 2025 |
| 139490 | WY STATE 5 | Sheridan County, WY | Gas Property | Dec 2023 |
| 139491 | WY STATE 57-76-1 | Sheridan County, WY | Gas Property | Jun 2015 |
| 139492 | WYANT, A C | Midland County, MI | Oil Property | Mar 2026 |
| 139493 | WYASKET | Uintah County, UT | Oil & Gas Property | Jul 2025 |
| 139494 | WYASKET UT 13-12 3-1-1 | Duchesne County, UT | Oil & Gas Property | Feb 2026 |
| 139495 | WYATT | Garfield County, OK | Oil & Gas Property | Aug 2021 |
| 139496 | WYATT | Tuscaloosa County, AL | Gas Property | Feb 2026 |
| 139497 | WYATT | Seward County, KS | Gas Property | Nov 2025 |
| 139498 | WYATT | Creek County, OK | Oil Property | Jun 2019 |
| 139499 | WYATT | Gonzales County, TX | Oil & Gas Property | Feb 2026 |
| 139500 | WYATT | Hodgeman County, KS | Oil Property | Dec 2025 |