| 139201 | WILLIS FEDERAL | Eddy County, NM | Oil & Gas Property | Dec 2014 |
| 139202 | WILLIS HEIRS | Clay County, TX | Oil & Gas Property | Jun 2025 |
| 139203 | WILLIS LUTHER | Wheeler County, TX | Oil & Gas Property | Jun 2025 |
| 139204 | WILLIS S.B | Cass County, TX | Oil & Gas Property | May 2025 |
| 139205 | WILLIS T.H | Jones County, TX | Oil & Gas Property | Nov 2017 |
| 139206 | WILLIS TRACY | Crawford County, PA | Gas Property | Dec 2024 |
| 139207 | WILLIS UNIT | Lavaca County, TX | Oil & Gas Property | Jun 2025 |
| 139208 | WILLIS, J | Christian County, KY | Oil Property | Nov 2021 |
| 139209 | WILLIS, J. H | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 139210 | WILLIS, M | Clinton County, KY | Oil Property | Dec 2023 |
| 139211 | WILLIS-BERMAN N | Midland County, TX | Oil & Gas Property | Jun 2025 |
| 139212 | WILLIS-JAMESON | Columbia County, AR | Oil & Gas Property | Jul 2025 |
| 139213 | WILLIS-MORTIMER-LARGENT | Tarrant County, TX | Gas Property | Jun 2025 |
| 139214 | WILLIS-STANLEY 2H | Tarrant County, TX | Gas Property | Jun 2025 |
| 139215 | WILLISON | Tuscarawas County, OH | Oil & Gas Property | Dec 2024 |
| 139216 | WILLISON | Washington County, PA | Gas Property | Jun 2025 |
| 139217 | WILLISTON | Muskingum County, OH | Oil & Gas Property | Dec 2023 |
| 139218 | WILLISTON | Williams County, ND | Oil & Gas Property | Jul 2025 |
| 139219 | WILLISTON | Williams County, ND | Oil & Gas Property | Jul 2025 |
| 139220 | WILLISTON BASIN | McKenzie County, ND | Oil & Gas Property | Jul 2025 |
| 139221 | WILLISTON OIL & DEVELOPMENT CORP | Muskingum County, OH | Oil & Gas Property | Dec 2022 |
| 139222 | WILLISVILLE NACATOCH UNIT | Nevada County, AR | Oil Property | May 2025 |
| 139223 | WILLITS | Jefferson County, KS | Oil Property | Oct 1990 |
| 139224 | WILLITS | Major County, OK | Oil & Gas Property | Jun 2025 |
| 139225 | WILLITS | Major County, OK | Oil & Gas Property | Jun 2025 |
| 139226 | WILLITS GAS UNIT | Kearny County, KS | Gas Property | May 2025 |
| 139227 | WILLIWAW UNIT | Reeves County, TX | Oil & Gas Property | Jun 2025 |
| 139228 | WILLMAN PAUL | Guadalupe County, TX | Oil & Gas Property | Jun 2025 |
| 139229 | WILLMAX | Kern County, CA | Oil & Gas Property | Jul 2025 |
| 139230 | WILLMON, J D | Crawford County, AR | Gas Property | Jun 2024 |
| 139231 | WILLMOTT | Seminole County, OK | Oil Property | Jul 2023 |
| 139232 | WILLMS | Kingfisher County, OK | Oil & Gas Property | Jan 2020 |
| 139233 | WILLMS | Kingfisher County, OK | Oil & Gas Property | Jun 2025 |
| 139234 | WILLMS | Goliad County, TX | Oil & Gas Property | Jun 2025 |
| 139235 | WILLMS | Kingfisher County, OK | Oil & Gas Property | Jun 2025 |
| 139236 | WILLOUGHBY | Douglas County, KS | Oil Property | May 2025 |
| 139237 | WILLOUGHBY | Collingsworth County, TX | Gas Property | Jun 2025 |
| 139238 | WILLOUGHBY | Jackson County, TX | Oil & Gas Property | Jun 2025 |
| 139239 | WILLOUGHBY | Cattaraugus County, NY | Oil & Gas Property | Dec 2024 |
| 139240 | WILLOUGHBY | Harrison County, TX | Oil & Gas Property | Jun 2025 |
| 139241 | WILLOUGHBY | Pontotoc County, OK | Oil Property | Jun 2025 |
| 139242 | WILLOUGHBY E. W | Gregg County, TX | Oil & Gas Property | Jun 2025 |
| 139243 | WILLOW | Frio County, TX | Oil & Gas Property | Jun 2025 |
| 139244 | WILLOW 1-4 | McKenzie County, ND | Oil & Gas Property | Jul 2025 |
| 139245 | WILLOW 12 1-15N-12W | Blaine County, OK | Oil & Gas Property | Jun 2025 |
| 139246 | WILLOW 22 | Weld County, CO | Oil & Gas Property | Jun 2025 |
| 139247 | WILLOW 26 | Converse County, WY | Oil & Gas Property | Jul 2025 |
| 139248 | WILLOW 55-1-36 UNIT 1 | Loving County, TX | Oil & Gas Property | Jun 2025 |
| 139249 | WILLOW A STATE | Eddy County, NM | Oil & Gas Property | Jun 2025 |
| 139250 | WILLOW BEND | Adams County, CO | Oil & Gas Property | Mar 2024 |
| 139251 | WILLOW CREE | Johnson County, TX | Gas Property | Jun 2025 |
| 139252 | WILLOW CREEK | Hill County, MT | Gas Property | Jul 2025 |
| 139253 | WILLOW CREEK | Hill County, MT | Gas Property | Jul 2025 |
| 139254 | WILLOW CREEK | Uintah County, UT | Oil & Gas Property | Jun 2025 |
| 139255 | WILLOW CREEK | Stonewall County, TX | Oil & Gas Property | Jun 2025 |
| 139256 | WILLOW CREEK BFI STATE | Chaves County, NM | Gas Property | Dec 2017 |
| 139257 | WILLOW CREEK E | Grand County, UT | Oil & Gas Property | Jul 2025 |
| 139258 | WILLOW CREEK UN | Lincoln County, WY | Oil & Gas Property | Nov 2001 |
| 139259 | WILLOW GLEN | Adams County, MS | Oil & Gas Property | Nov 2013 |
| 139260 | WILLOW GLENN 81 | Westmoreland County, PA | Oil & Gas Property | Dec 2024 |
| 139261 | WILLOW LAKE | Eddy County, NM | Oil & Gas Property | Jul 2025 |
| 139262 | WILLOW LAKE 35 | Eddy County, NM | Oil & Gas Property | Jun 2025 |
| 139263 | WILLOW LAKES | Midland County, TX | Oil & Gas Property | Jun 2025 |
| 139264 | WILLOW PEG STATE | Lea County, NM | Oil & Gas Property | Apr 2023 |
| 139265 | WILLOW RESERVOIR | Sweetwater County, WY | Oil & Gas Property | Sep 2002 |
| 139266 | WILLOW SPRING | Chaves County, NM | Gas Property | Jul 2016 |
| 139267 | WILLOW STATE | Eddy County, NM | Oil & Gas Property | Jun 2025 |
| 139268 | WILLOW STATE UNIT 10 | Reeves County, TX | Oil & Gas Property | Jun 2025 |
| 139269 | WILLOW STATE UNIT 24-25 | Pecos County, TX | Oil & Gas Property | Jun 2025 |
| 139270 | WILLOW UNIT 1H | Fayette County, TX | Oil & Gas Property | Jun 2025 |
| 139271 | WILLOW-NILLA | Nacogdoches County, TX | Gas Property | Jun 2025 |
| 139272 | WILLOWBROOK | Tuscarawas County, OH | Oil & Gas Property | Dec 2024 |
| 139273 | WILLOWBROOK COAL | Coshocton County, OH | Oil & Gas Property | Dec 2024 |
| 139274 | WILLOWS | Glenn County, CA | Gas Property | Jul 2025 |
| 139275 | WILLOWS CS FEDERAL | Campbell County, WY | Gas Property | Nov 2010 |
| 139276 | WILLS | Dewey County, OK | Oil & Gas Property | Jan 2020 |
| 139277 | WILLS | Licking County, OH | Oil & Gas Property | Dec 2019 |
| 139278 | WILLS | Rooks County, KS | Oil Property | Apr 2025 |
| 139279 | WILLS | Jones County, TX | Oil & Gas Property | Jun 2025 |
| 139280 | WILLS | Harper County, OK | Oil & Gas Property | Jun 2025 |
| 139281 | WILLS | Summit County, OH | Oil & Gas Property | Dec 2020 |
| 139282 | WILLS | Scurry County, TX | Oil & Gas Property | Apr 2025 |
| 139283 | WILLS "D" | Cheyenne County, NE | Oil Property | Dec 2024 |
| 139284 | WILLS 14 H | Caddo Parish, LA | Gas Property | Dec 2024 |
| 139285 | WILLS FEDERAL | Lea County, NM | Oil & Gas Property | Jun 2025 |
| 139286 | WILLS N.N | Anderson County, TX | Oil & Gas Property | Jun 2025 |
| 139287 | WILLS/RICHFIELD | Summit County, OH | Oil & Gas Property | Dec 2000 |
| 139288 | WILLSEY | Sebastian County, AR | Gas Property | Jun 2024 |
| 139289 | WILLSON | Logan County, OK | Oil & Gas Property | Jun 2025 |
| 139290 | WILLSON | Sheridan County, WY | Gas Property | May 2007 |
| 139291 | WILLSON | Cheyenne County, NE | Oil Property | Dec 2024 |
| 139292 | WILLSON | Russell County, KS | Oil Property | May 2025 |
| 139293 | WILMA | Moore County, TX | Oil & Gas Property | Jan 2005 |
| 139294 | WILMA | Garza County, TX | Oil & Gas Property | Jun 2025 |
| 139295 | WILMA | Burleson County, TX | Oil & Gas Property | Jun 2025 |
| 139296 | WILMA | Upton County, TX | Oil & Gas Property | Jun 2025 |
| 139297 | WILMA 41-16TFH | Dunn County, ND | Oil & Gas Property | Jul 2025 |
| 139298 | WILMA DORCUS (SA) | Upton County, TX | Oil & Gas Property | Jun 2025 |
| 139299 | WILMA E WRN JF 5H | Jefferson County, OH | Gas Property | Jun 2025 |
| 139300 | WILMA GREGORY | Beckham County, OK | Oil & Gas Property | Aug 2022 |