| 143301 | YELLOW PINE | Martin County, TX | Oil & Gas Property | Oct 2025 |
| 143302 | YELLOW POINT | Sublette County, WY | Oil & Gas Property | Oct 2025 |
| 143303 | YELLOW ROSE | Loving County, TX | Oil & Gas Property | Oct 2025 |
| 143304 | YELLOW ROSE | Monroe County, OH | Gas Property | Sep 2025 |
| 143305 | YELLOW ROSE 40 | Glasscock County, TX | Oil & Gas Property | Sep 2025 |
| 143306 | YELLOW ROSE UNIT | Brazos County, TX | Oil & Gas Property | Sep 2025 |
| 143307 | YELLOW SUB 0605-35-2 | Grady County, OK | Oil & Gas Property | Oct 2025 |
| 143308 | YELLOW WOLF | Roger Mills County, OK | Oil & Gas Property | Oct 2025 |
| 143309 | YELLOWBIRD 6A-1H | Dunn County, ND | Oil & Gas Property | Nov 2025 |
| 143310 | YELLOWE | Reeves County, TX | Oil & Gas Property | Oct 2025 |
| 143311 | YELLOWFACE USA 13-23H | McKenzie County, ND | Oil & Gas Property | Nov 2025 |
| 143312 | YELLOWFIN | La Salle County, TX | Oil & Gas Property | Oct 2025 |
| 143313 | YELLOWFIN 150-98-6-7 | McKenzie County, ND | Oil & Gas Property | Nov 2025 |
| 143314 | YELLOWFIN TUNA | Culberson County, TX | Oil & Gas Property | Oct 2025 |
| 143315 | YELLOWHAMMER | Weld County, CO | Oil & Gas Property | Oct 2025 |
| 143316 | YELLOWHOUSE | Hockley County, TX | Oil & Gas Property | Oct 2025 |
| 143317 | YELLOWHOUSE LAND COMPANY A | Hockley County, TX | Oil & Gas Property | Apr 2020 |
| 143318 | YELLOWJACKET | Gonzales County, TX | Oil & Gas Property | Oct 2025 |
| 143319 | YELLOWJACKET UL UNIT 19-3 | Loving County, TX | Oil & Gas Property | Oct 2025 |
| 143320 | YELLOWKNIFE FEDERAL | Chaves County, NM | Oil & Gas Property | Nov 2025 |
| 143321 | YELLOWPOINT | Sublette County, WY | Oil & Gas Property | Oct 2025 |
| 143322 | YELLOWSTONE | Gonzales County, TX | Oil & Gas Property | Oct 2025 |
| 143323 | YELLOWSTONE | McKenzie County, ND | Oil & Gas Property | Nov 2025 |
| 143324 | YELLOWSTONE | Scurry County, TX | Oil & Gas Property | Oct 2025 |
| 143325 | YELLOWSTONE | Kern County, CA | Oil & Gas Property | Oct 2025 |
| 143326 | YELLOWSTONE | Lincoln County, CO | Oil & Gas Property | May 2025 |
| 143327 | YELLOWSTONE | Washington County, TX | Oil & Gas Property | Oct 2025 |
| 143328 | YELLOWSTONE 148-95-02B-11H | Dunn County, ND | Oil & Gas Property | Nov 2025 |
| 143329 | YELLOWSTONE 1505 | Kingfisher County, OK | Oil & Gas Property | Oct 2025 |
| 143330 | YELLOWSTONE 2200 UNIT | Midland County, TX | Oil & Gas Property | Oct 2025 |
| 143331 | YELLOWSTONE 23 STATE COM | Eddy County, NM | Oil & Gas Property | Nov 2025 |
| 143332 | YELLOWSTONE 44X-29 | Richland County, MT | Oil & Gas Property | Nov 2025 |
| 143333 | YELTSIN 1 | Cheyenne County, CO | Oil Property | Oct 2025 |
| 143334 | YELVERTON | Smith County, MS | Oil & Gas Property | May 2010 |
| 143335 | YENCHA | Bradford County, PA | Gas Property | Nov 2025 |
| 143336 | YENDREY | Jackson County, TX | Oil & Gas Property | Oct 2025 |
| 143337 | YENDREY B.J | Burleson County, TX | Oil & Gas Property | Oct 2025 |
| 143338 | YENGO | Sullivan County, PA | Gas Property | Nov 2025 |
| 143339 | YENIOR, O | Arenac County, MI | Oil Property | Jun 2024 |
| 143340 | YENKO | Laramie County, WY | Oil & Gas Property | Sep 2025 |
| 143341 | YENTER | Logan County, CO | Oil Property | Dec 2013 |
| 143342 | YENTER | Yuma County, CO | Gas Property | Oct 2025 |
| 143343 | YENTER | Yuma County, CO | Oil & Gas Property | Oct 2025 |
| 143344 | YENTZER YX | Potter County, PA | Gas Property | Dec 2024 |
| 143345 | YERGENSEN | Duchesne County, UT | Oil & Gas Property | Nov 2025 |
| 143346 | YERIAN | Grant County, OK | Oil & Gas Property | Nov 2025 |
| 143347 | YERKEY, JOHN | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 143348 | YESENKO USA 11-21TFH | McKenzie County, ND | Oil & Gas Property | Nov 2025 |
| 143349 | YESKA 1 | Phillips County, MT | Gas Property | Nov 2025 |
| 143350 | YESKO | Mercer County, PA | Oil & Gas Property | Dec 2024 |
| 143351 | YESO STATE | Lea County, NM | Oil & Gas Property | Oct 2022 |
| 143352 | YESO VIKING FEDERAL | Eddy County, NM | Oil & Gas Property | Oct 2025 |
| 143353 | YESTER | Washington County, OH | Oil & Gas Property | Dec 2024 |
| 143354 | YETI STATE 56-2-4 | Reeves County, TX | Oil & Gas Property | Oct 2025 |
| 143355 | YETI UNIT | Borden County, TX | Oil & Gas Property | Oct 2025 |
| 143356 | YETT RANCH | Dimmit County, TX | Oil & Gas Property | Oct 2025 |
| 143357 | YEWELL | Union County, KY | Oil Property | Dec 2023 |
| 143358 | YF 3 | Montezuma County, CO | Oil & Gas Property | Nov 2025 |
| 143359 | YG 1 | Montezuma County, CO | Oil & Gas Property | Nov 2025 |
| 143360 | YINGLING | White County, AR | Gas Property | Jun 2024 |
| 143361 | YINGLING | White County, AR | Gas Property | Jun 2024 |
| 143362 | YIPPI KI-YAY | Grady County, OK | Oil & Gas Property | Oct 2025 |
| 143363 | YIRSA | Nowata County, OK | Oil & Gas Property | Sep 2023 |
| 143364 | YMC 9 | Loving County, TX | Oil & Gas Property | Oct 2025 |
| 143365 | YMCA | Geauga County, OH | Oil & Gas Property | Dec 2024 |
| 143366 | YMCA B | Tarrant County, TX | Oil & Gas Property | Oct 2025 |
| 143367 | YNA 1 | Lavaca County, TX | Oil & Gas Property | Jul 2022 |
| 143368 | YOAK, CREED | Calhoun County, WV | Oil & Gas Property | Dec 2021 |
| 143369 | YOAK, ORVILLE R | Calhoun County, WV | Oil & Gas Property | Dec 2021 |
| 143370 | YOAKUM | Pontotoc County, OK | Oil & Gas Property | Jul 2018 |
| 143371 | YOAKUM WASSON CLEARFORK UNIT | Yoakum County, TX | Oil & Gas Property | Oct 2025 |
| 143372 | YOCAM | Weld County, CO | Oil & Gas Property | Sep 2021 |
| 143373 | YOCHAM J.W | Schleicher County, TX | Oil & Gas Property | Aug 2025 |
| 143374 | YOCHAM-WRIGHT | Creek County, OK | Oil Property | Oct 2025 |
| 143375 | YOCHYM, CHARLES G | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 143376 | YOCHYM, ROSE MULLOOLY | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 143377 | YOCKEY | San Juan County, NM | Gas Property | Nov 2025 |
| 143378 | YOCKEY 18-9-7 | Guernsey County, OH | Oil & Gas Property | Sep 2025 |
| 143379 | YOCKIM 14-8H | Dunn County, ND | Oil & Gas Property | Nov 2025 |
| 143380 | YOCUM | Union County, AR | Oil Property | Feb 1963 |
| 143381 | YOCUM | Elk County, PA | Oil & Gas Property | Dec 2000 |
| 143382 | YOCUM-NEWCOMER | Fayette County, PA | Gas Property | Dec 2024 |
| 143383 | YODA | Howard County, TX | Oil & Gas Property | Nov 2025 |
| 143384 | YODER | Stark County, OH | Oil & Gas Property | Dec 2024 |
| 143385 | YODER | Mercer County, PA | Gas Property | Dec 2024 |
| 143386 | YODER | Fayette County, PA | Oil & Gas Property | Nov 2025 |
| 143387 | YODER | Custer County, OK | Oil & Gas Property | Oct 2025 |
| 143388 | YODER | Cattaraugus County, NY | Gas Property | Dec 2024 |
| 143389 | YODER | Crawford County, PA | Oil & Gas Property | Dec 2024 |
| 143390 | YODER | Bradford County, PA | Gas Property | Nov 2025 |
| 143391 | YODER | Coshocton County, OH | Oil & Gas Property | Dec 2024 |
| 143392 | YODER | Tuscarawas County, OH | Oil & Gas Property | Dec 2024 |
| 143393 | YODER | Geauga County, OH | Oil & Gas Property | Dec 2024 |
| 143394 | YODER | Holmes County, OH | Oil & Gas Property | Dec 2024 |
| 143395 | YODER | Fayette County, PA | Gas Property | Dec 2024 |
| 143396 | YODER | Holmes County, OH | Oil & Gas Property | Dec 2023 |
| 143397 | YODER 12 | Ellis County, OK | Oil & Gas Property | Oct 2025 |
| 143398 | YODER 33-12-5 | Harrison County, OH | Oil & Gas Property | Sep 2025 |
| 143399 | YODER AL | Holmes County, OH | Oil & Gas Property | Dec 2024 |
| 143400 | YODER C | Holmes County, OH | Oil & Gas Property | Dec 2024 |