| 83301 | MDU 6 | Fremont County, WY | Oil & Gas Property | Jun 2026 |
| 83302 | MDU 7 | Fremont County, WY | Oil & Gas Property | Jun 2026 |
| 83303 | MDU 9 | Fremont County, WY | Oil & Gas Property | Jun 2026 |
| 83304 | ME TARZAN 8-25 UNIT 2 | Martin County, TX | Oil & Gas Property | May 2026 |
| 83305 | ME-YOU EFS | McMullen County, TX | Oil & Gas Property | May 2026 |
| 83306 | MEACHAM | Tarrant County, TX | Gas Property | May 2026 |
| 83307 | MEACHAM | Custer County, OK | Oil & Gas Property | Apr 2026 |
| 83308 | MEACHAM | Trumbull County, OH | Oil & Gas Property | Dec 1995 |
| 83309 | MEACHAM | Custer County, OK | Oil & Gas Property | Apr 2026 |
| 83310 | MEACHAM | Custer County, OK | Oil & Gas Property | Apr 2026 |
| 83311 | MEACHAM NORTH UNIT Q | Tarrant County, TX | Gas Property | May 2026 |
| 83312 | MEACHAM SOUTH UNIT B | Tarrant County, TX | Gas Property | May 2026 |
| 83313 | MEACHAM TRIBAL | Duchesne County, UT | Oil & Gas Property | May 2026 |
| 83314 | MEAD | Edwards County, KS | Oil & Gas Property | Mar 2026 |
| 83315 | MEAD | Weld County, CO | Oil & Gas Property | May 2026 |
| 83316 | MEAD | Garfield County, CO | Oil & Gas Property | May 2026 |
| 83317 | MEAD | Eddy County, NM | Oil & Gas Property | May 2026 |
| 83318 | MEAD | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 83319 | MEAD | Venango County, PA | Oil Property | Dec 2025 |
| 83320 | MEAD | Floyd County, KY | Gas Property | Dec 2024 |
| 83321 | MEAD | Ashtabula County, OH | Oil & Gas Property | Dec 2023 |
| 83322 | MEAD B | San Juan County, NM | Gas Property | Apr 2026 |
| 83323 | MEAD B | Susquehanna County, PA | Gas Property | May 2026 |
| 83324 | MEAD CS | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 83325 | MEAD FEDERAL 30 | Garfield County, CO | Oil & Gas Property | May 2026 |
| 83326 | MEAD MILTON O | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 83327 | MEAD PLACE | Weld County, CO | Oil & Gas Property | Aug 2021 |
| 83328 | MEAD STRAWN UNIT | Jones County, TX | Oil & Gas Property | May 2026 |
| 83329 | MEADE | Archer County, TX | Oil & Gas Property | May 2026 |
| 83330 | MEADE 4 | Reeves County, TX | Oil & Gas Property | May 2026 |
| 83331 | MEADE LAKE | Meade County, KS | Oil & Gas Property | Mar 2026 |
| 83332 | MEADE WESTVACO 6261 | Randolph County, WV | Gas Property | Dec 2021 |
| 83333 | MEADE, RONDAL & SHARON SB-3 | Letcher County, KY | Oil & Gas Property | Feb 2023 |
| 83334 | MEADER | Weld County, CO | Oil & Gas Property | Apr 2026 |
| 83335 | MEADERS | Okfuskee County, OK | Oil & Gas Property | Oct 2023 |
| 83336 | MEADOR | Schleicher County, TX | Oil & Gas Property | May 2026 |
| 83337 | MEADOR | Montague County, TX | Oil & Gas Property | May 2026 |
| 83338 | MEADOR | Montague County, TX | Oil & Gas Property | May 2026 |
| 83339 | MEADOR | Schleicher County, TX | Oil & Gas Property | Apr 2026 |
| 83340 | MEADOR | Brown County, TX | Oil & Gas Property | May 2026 |
| 83341 | MEADOR | Mesa County, CO | Gas Property | Jun 2003 |
| 83342 | MEADOR | Webb County, TX | Oil & Gas Property | May 2026 |
| 83343 | MEADOR | Stonewall County, TX | Oil & Gas Property | Nov 2024 |
| 83344 | MEADOR | Howard County, TX | Oil & Gas Property | Feb 2023 |
| 83345 | MEADOR | Cooke County, TX | Oil & Gas Property | May 2026 |
| 83346 | MEADOR | Schleicher County, TX | Oil & Gas Property | May 2026 |
| 83347 | MEADOR | Schleicher County, TX | Oil & Gas Property | Aug 2025 |
| 83348 | MEADOR | Schleicher County, TX | Oil & Gas Property | Mar 2026 |
| 83349 | MEADOR 1451 | Webb County, TX | Oil & Gas Property | May 2026 |
| 83350 | MEADOR FRANK ET AL | Cooke County, TX | Oil & Gas Property | May 2026 |
| 83351 | MEADOR R. C | Anderson County, TX | Oil Property | Feb 2024 |
| 83352 | MEADOR, BEASLEY | Webb County, TX | Oil & Gas Property | May 2026 |
| 83353 | MEADOR-HAMMER | Denton County, TX | Oil & Gas Property | May 2026 |
| 83354 | MEADORS | Glasscock County, TX | Oil & Gas Property | May 2026 |
| 83355 | MEADORS | Hughes County, OK | Gas Property | Sep 2019 |
| 83356 | MEADORS | Hughes County, OK | Oil Property | Oct 2024 |
| 83357 | MEADORS | McCreary County, KY | Oil & Gas Property | Dec 2022 |
| 83358 | MEADORS | Grady County, OK | Oil & Gas Property | Apr 2026 |
| 83359 | MEADORS | Whitley County, KY | Gas Property | Dec 2022 |
| 83360 | MEADORS | Hughes County, OK | Oil & Gas Property | Apr 2026 |
| 83361 | MEADORS | Pittsburg County, OK | Gas Property | Apr 2026 |
| 83362 | MEADORS UNIT | Robertson County, TX | Oil & Gas Property | May 2026 |
| 83363 | MEADOW 162-100-12D-1-3H | Divide County, ND | Oil & Gas Property | May 2026 |
| 83364 | MEADOW CREEK | Johnson County, WY | Oil & Gas Property | Jun 2026 |
| 83365 | MEADOW CREEK UNIT | Coke County, TX | Oil & Gas Property | May 2026 |
| 83366 | MEADOW LAKE FEDERAL | Chaves County, NM | Oil & Gas Property | May 2026 |
| 83367 | MEADOW VALLEY 3-1H | Divide County, ND | Oil & Gas Property | May 2026 |
| 83368 | MEADOWLAKE | Garfield County, OK | Oil & Gas Property | May 2026 |
| 83369 | MEADOWLARK | La Salle County, TX | Oil & Gas Property | May 2026 |
| 83370 | MEADOWLARK | Dunn County, ND | Oil & Gas Property | May 2026 |
| 83371 | MEADOWLARK | Randolph County, WV | Oil & Gas Property | Dec 2021 |
| 83372 | MEADOWLARK 6-34H | Dunn County, ND | Oil & Gas Property | May 2026 |
| 83373 | MEADOWLARK 6093 13-3 #1H | Burke County, ND | Oil & Gas Property | May 2026 |
| 83374 | MEADOWS | Claiborne Parish, LA | Oil & Gas Property | Dec 2024 |
| 83375 | MEADOWS | Greene County, PA | Gas Property | May 2026 |
| 83376 | MEADOWS | Hutchinson County, TX | Oil & Gas Property | Jan 2025 |
| 83377 | MEADOWS | Crockett County, TX | Oil & Gas Property | May 2026 |
| 83378 | MEADOWS | Wheeler County, TX | Oil & Gas Property | May 2026 |
| 83379 | MEADOWS | Val Verde County, TX | Oil & Gas Property | May 2026 |
| 83380 | MEADOWS | Montgomery County, KS | Oil & Gas Property | Jul 2020 |
| 83381 | MEADOWS | Crockett County, TX | Oil & Gas Property | May 2024 |
| 83382 | MEADOWS | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 83383 | MEADOWS | Wise County, TX | Oil & Gas Property | May 2026 |
| 83384 | MEADOWS | Claiborne Parish, LA | Oil & Gas Property | Nov 2024 |
| 83385 | MEADOWS | Crockett County, TX | Oil & Gas Property | May 2026 |
| 83386 | MEADOWS | Hemphill County, TX | Oil & Gas Property | May 2026 |
| 83387 | MEADOWS EFFIE MAE | Hutchinson County, TX | Oil & Gas Property | May 2026 |
| 83388 | MEADOWS GAS UNIT | Gregg County, TX | Oil & Gas Property | May 2026 |
| 83389 | MEADOWS I08 3014 | San Juan County, NM | Oil & Gas Property | May 2026 |
| 83390 | MEADOWS PUGH GAS UNIT | Gregg County, TX | Oil & Gas Property | May 2026 |
| 83391 | MEADOWS RANCH 9 | Crockett County, TX | Oil & Gas Property | May 2026 |
| 83392 | MEADOWS, JAMES | Calhoun County, WV | Oil & Gas Property | Dec 2008 |
| 83393 | MEADOWS-CLIFFORD 31-30 M | Hemphill County, TX | Oil & Gas Property | May 2026 |
| 83394 | MEADOWS-HE | Crockett County, TX | Oil & Gas Property | May 2026 |
| 83395 | MEADOWS-MARCHBANKS | Scurry County, TX | Oil & Gas Property | Feb 2018 |
| 83396 | MEADOWS-SINGLETON 4-89 MD | Hemphill County, TX | Oil & Gas Property | May 2026 |
| 83397 | MEADVILLE | Comanche County, OK | Oil & Gas Property | Apr 2026 |
| 83398 | MEADVILLE REDI MIX | Crawford County, PA | Gas Property | Dec 2025 |
| 83399 | MEAGHER | Duchesne County, UT | Oil & Gas Property | May 2026 |
| 83400 | MEAGHER | Rio Blanco County, CO | Oil & Gas Property | Apr 2026 |