| 139301 | WILLINGHAM | Palo Pinto County, TX | Oil & Gas Property | Apr 2025 |
| 139302 | WILLINGHAM | Scurry County, TX | Oil & Gas Property | Apr 2025 |
| 139303 | WILLINGHAM | Palo Pinto County, TX | Oil & Gas Property | Apr 2025 |
| 139304 | WILLINGHAM | Taylor County, TX | Oil & Gas Property | Jun 2022 |
| 139305 | WILLINGHAM FAMILY | Palo Pinto County, TX | Oil & Gas Property | Aug 2016 |
| 139306 | WILLINGHAM UNIT | Johnson County, TX | Oil & Gas Property | Apr 2025 |
| 139307 | WILLIS | Dewey County, OK | Oil & Gas Property | Apr 2025 |
| 139308 | WILLIS | Burleson County, TX | Oil & Gas Property | Mar 2025 |
| 139309 | WILLIS | Tarrant County, TX | Gas Property | Apr 2025 |
| 139310 | WILLIS | Wilson County, KS | Oil & Gas Property | Sep 2001 |
| 139311 | WILLIS | Custer County, OK | Oil & Gas Property | Feb 2025 |
| 139312 | WILLIS | Gray County, TX | Oil & Gas Property | Apr 2025 |
| 139313 | WILLIS | Bossier Parish, LA | Gas Property | Dec 2024 |
| 139314 | WILLIS | Wichita County, TX | Oil & Gas Property | Apr 2025 |
| 139315 | WILLIS | Midland County, TX | Oil & Gas Property | Apr 2025 |
| 139316 | WILLIS | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 139317 | WILLIS | Cass County, TX | Oil & Gas Property | Mar 2025 |
| 139318 | WILLIS | Nowata County, OK | Gas Property | Jan 2017 |
| 139319 | WILLIS | Young County, TX | Oil & Gas Property | Mar 2020 |
| 139320 | WILLIS | Jack County, TX | Oil & Gas Property | Apr 2025 |
| 139321 | WILLIS | Stevens County, KS | Oil & Gas Property | Mar 2025 |
| 139322 | WILLIS | Gray County, TX | Gas Property | Apr 2025 |
| 139323 | WILLIS | Greene County, PA | Oil & Gas Property | May 2025 |
| 139324 | WILLIS | Andrews County, TX | Oil & Gas Property | Apr 2025 |
| 139325 | WILLIS | Canadian County, OK | Oil & Gas Property | Sep 2016 |
| 139326 | WILLIS | Major County, OK | Oil & Gas Property | Apr 2025 |
| 139327 | WILLIS | Columbia County, AR | Oil & Gas Property | May 2025 |
| 139328 | WILLIS | Wichita County, TX | Oil Property | Feb 2025 |
| 139329 | WILLIS | Hemphill County, TX | Oil & Gas Property | Apr 2025 |
| 139330 | WILLIS | Stephens County, OK | Oil Property | Apr 2025 |
| 139331 | WILLIS 2709 | Alfalfa County, OK | Oil & Gas Property | Apr 2025 |
| 139332 | WILLIS A | Burleson County, TX | Oil & Gas Property | Mar 2025 |
| 139333 | WILLIS A | Gray County, TX | Gas Property | Apr 2025 |
| 139334 | WILLIS ELLIOTT | Clarion County, PA | Oil & Gas Property | Dec 2024 |
| 139335 | WILLIS F.M | Upshur County, TX | Oil & Gas Property | Apr 2025 |
| 139336 | WILLIS FEDERAL | Eddy County, NM | Oil & Gas Property | Dec 2014 |
| 139337 | WILLIS HEIRS | Clay County, TX | Oil & Gas Property | Apr 2025 |
| 139338 | WILLIS LUTHER | Wheeler County, TX | Oil & Gas Property | Apr 2025 |
| 139339 | WILLIS S.B | Cass County, TX | Oil & Gas Property | Mar 2025 |
| 139340 | WILLIS T.H | Jones County, TX | Oil & Gas Property | Nov 2017 |
| 139341 | WILLIS TRACY | Crawford County, PA | Gas Property | Dec 2024 |
| 139342 | WILLIS UNIT | Lavaca County, TX | Oil & Gas Property | Apr 2025 |
| 139343 | WILLIS, J | Christian County, KY | Oil Property | Nov 2021 |
| 139344 | WILLIS, J. H | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 139345 | WILLIS, M | Clinton County, KY | Oil Property | Dec 2023 |
| 139346 | WILLIS-BERMAN N | Midland County, TX | Oil & Gas Property | Apr 2025 |
| 139347 | WILLIS-JAMESON | Columbia County, AR | Oil & Gas Property | May 2025 |
| 139348 | WILLIS-MORTIMER-LARGENT | Tarrant County, TX | Gas Property | Apr 2025 |
| 139349 | WILLIS-STANLEY 2H | Tarrant County, TX | Gas Property | Apr 2025 |
| 139350 | WILLISON | Tuscarawas County, OH | Oil & Gas Property | Dec 2024 |
| 139351 | WILLISON | Washington County, PA | Gas Property | May 2025 |
| 139352 | WILLISTON | Muskingum County, OH | Oil & Gas Property | Dec 2023 |
| 139353 | WILLISTON | Williams County, ND | Oil & Gas Property | May 2025 |
| 139354 | WILLISTON | Williams County, ND | Oil & Gas Property | May 2025 |
| 139355 | WILLISTON BASIN | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 139356 | WILLISTON OIL & DEVELOPMENT CORP | Muskingum County, OH | Oil & Gas Property | Dec 2022 |
| 139357 | WILLISVILLE NACATOCH UNIT | Nevada County, AR | Oil Property | Jan 2025 |
| 139358 | WILLITS | Jefferson County, KS | Oil Property | Oct 1990 |
| 139359 | WILLITS | Major County, OK | Oil & Gas Property | Apr 2025 |
| 139360 | WILLITS | Major County, OK | Oil & Gas Property | Apr 2025 |
| 139361 | WILLITS GAS UNIT | Kearny County, KS | Gas Property | Mar 2025 |
| 139362 | WILLIWAW UNIT | Reeves County, TX | Oil & Gas Property | Apr 2025 |
| 139363 | WILLMAN PAUL | Guadalupe County, TX | Oil & Gas Property | Apr 2025 |
| 139364 | WILLMAX | Kern County, CA | Oil & Gas Property | May 2025 |
| 139365 | WILLMON, J D | Crawford County, AR | Gas Property | Jun 2024 |
| 139366 | WILLMOTT | Seminole County, OK | Oil Property | Jul 2023 |
| 139367 | WILLMS | Kingfisher County, OK | Oil & Gas Property | Jan 2020 |
| 139368 | WILLMS | Kingfisher County, OK | Oil & Gas Property | Apr 2025 |
| 139369 | WILLMS | Goliad County, TX | Oil & Gas Property | Apr 2025 |
| 139370 | WILLMS | Kingfisher County, OK | Oil & Gas Property | Apr 2025 |
| 139371 | WILLOUGHBY | Douglas County, KS | Oil Property | Mar 2025 |
| 139372 | WILLOUGHBY | Collingsworth County, TX | Gas Property | Apr 2025 |
| 139373 | WILLOUGHBY | Jackson County, TX | Oil & Gas Property | Apr 2025 |
| 139374 | WILLOUGHBY | Cattaraugus County, NY | Oil & Gas Property | Dec 2024 |
| 139375 | WILLOUGHBY | Harrison County, TX | Oil & Gas Property | Apr 2025 |
| 139376 | WILLOUGHBY | Pontotoc County, OK | Oil Property | Apr 2025 |
| 139377 | WILLOUGHBY E. W | Gregg County, TX | Oil & Gas Property | Apr 2025 |
| 139378 | WILLOW | Frio County, TX | Oil & Gas Property | Mar 2025 |
| 139379 | WILLOW 1-4 | McKenzie County, ND | Oil & Gas Property | May 2025 |
| 139380 | WILLOW 12 1-15N-12W | Blaine County, OK | Oil & Gas Property | Apr 2025 |
| 139381 | WILLOW 22 | Weld County, CO | Oil & Gas Property | May 2025 |
| 139382 | WILLOW 26 | Converse County, WY | Oil & Gas Property | May 2025 |
| 139383 | WILLOW 55-1-36 UNIT 1 | Loving County, TX | Oil & Gas Property | Apr 2025 |
| 139384 | WILLOW A STATE | Eddy County, NM | Oil & Gas Property | May 2025 |
| 139385 | WILLOW BEND | Adams County, CO | Oil & Gas Property | Mar 2024 |
| 139386 | WILLOW CREE | Johnson County, TX | Gas Property | Apr 2025 |
| 139387 | WILLOW CREEK | Hill County, MT | Gas Property | May 2025 |
| 139388 | WILLOW CREEK | Hill County, MT | Gas Property | May 2025 |
| 139389 | WILLOW CREEK | Uintah County, UT | Oil & Gas Property | May 2025 |
| 139390 | WILLOW CREEK | Stonewall County, TX | Oil & Gas Property | Apr 2025 |
| 139391 | WILLOW CREEK BFI STATE | Chaves County, NM | Gas Property | Dec 2017 |
| 139392 | WILLOW CREEK E | Grand County, UT | Oil & Gas Property | Jun 2025 |
| 139393 | WILLOW CREEK UN | Lincoln County, WY | Oil & Gas Property | Nov 2001 |
| 139394 | WILLOW GLEN | Adams County, MS | Oil & Gas Property | Nov 2013 |
| 139395 | WILLOW GLENN 81 | Westmoreland County, PA | Oil & Gas Property | Dec 2024 |
| 139396 | WILLOW LAKE | Eddy County, NM | Oil & Gas Property | May 2025 |
| 139397 | WILLOW LAKE 35 | Eddy County, NM | Oil & Gas Property | May 2025 |
| 139398 | WILLOW LAKES | Midland County, TX | Oil & Gas Property | Apr 2025 |
| 139399 | WILLOW PEG STATE | Lea County, NM | Oil & Gas Property | Apr 2023 |
| 139400 | WILLOW RESERVOIR | Sweetwater County, WY | Oil & Gas Property | Sep 2002 |