| 11401 | MUSICK | Kingfisher County, OK | Oil & Gas Property | Jul 2025 |
| 11402 | MUSICK | Washita County, OK | Oil & Gas Property | Jun 2025 |
| 11403 | MUSICK - LP BUTLER A SA | Dewitt County, TX | Oil & Gas Property | Jul 2025 |
| 11404 | MUSICK A | Dewitt County, TX | Oil & Gas Property | Jul 2025 |
| 11405 | MUSICK MCCLINTOCK | Weld County, CO | Oil & Gas Property | May 2024 |
| 11406 | MUSKEGON | Eddy County, NM | Oil & Gas Property | Sep 2023 |
| 11407 | MUSKEGON SOUTH STATE | Eddy County, NM | Oil & Gas Property | Aug 2025 |
| 11408 | MUSKIE 23 11 FEDERAL COM | Lea County, NM | Oil & Gas Property | Aug 2025 |
| 11409 | MUSKINGUM VALLEY BEAGLE CLUB | Muskingum County, OH | Oil & Gas Property | Dec 2024 |
| 11410 | MUSKINGUM WATER | Carroll County, OH | Oil & Gas Property | Dec 2024 |
| 11411 | MUSKO | Armstrong County, PA | Gas Property | Dec 2024 |
| 11412 | MUSKOVICH PHILIP 12080 | Washington County, PA | Gas Property | Jun 2025 |
| 11413 | MUSKOX | Atascosa County, TX | Oil & Gas Property | Jul 2025 |
| 11414 | MUSKRAT | Fremont County, WY | Oil & Gas Property | Jul 2011 |
| 11415 | MUSKRAT 150-94-04B-09H | McKenzie County, ND | Oil & Gas Property | Aug 2025 |
| 11416 | MUSKRAT FEDERAL | Mountrail County, ND | Oil & Gas Property | Aug 2025 |
| 11417 | MUSLOW | Caddo Parish, LA | Oil & Gas Property | Dec 2024 |
| 11418 | MUSLOW | Claiborne Parish, LA | Oil & Gas Property | Nov 2024 |
| 11419 | MUSLOW | Caddo Parish, LA | Gas Property | Dec 2024 |
| 11420 | MUSLOW | Caddo Parish, LA | Oil Property | Dec 2024 |
| 11421 | MUSLOW | Caddo Parish, LA | Gas Property | Dec 2024 |
| 11422 | MUSLOW | Caddo Parish, LA | Oil & Gas Property | Jan 2025 |
| 11423 | MUSLOW OIL CO | Caddo Parish, LA | Oil Property | Dec 2024 |
| 11424 | MUSLOWO&G 14-15-16H | Caddo Parish, LA | Gas Property | Dec 2024 |
| 11425 | MUSOLINO NV62 | Washington County, PA | Gas Property | Jul 2025 |
| 11426 | MUSSELMAN | Ness County, KS | Oil Property | Feb 2015 |
| 11427 | MUSSELMAN | Victoria County, TX | Oil & Gas Property | May 2023 |
| 11428 | MUSSELMAN | Shackelford County, TX | Gas Property | May 2007 |
| 11429 | MUSSELMAN | Shackelford County, TX | Oil & Gas Property | Oct 2014 |
| 11430 | MUSSELMAN | Campbell County, WY | Gas Property | Feb 2004 |
| 11431 | MUSSELMAN GAS UNIT 1 | Dewitt County, TX | Oil & Gas Property | Jul 2025 |
| 11432 | MUSSELMAN UNIT | Dewitt County, TX | Oil & Gas Property | Jul 2025 |
| 11433 | MUSSER | Indiana County, PA | Gas Property | Dec 2024 |
| 11434 | MUSSER | Indiana County, PA | Oil & Gas Property | Dec 2024 |
| 11435 | MUSSER | Fairfield County, OH | Oil Property | Dec 1987 |
| 11436 | MUSSER | Moffat County, CO | Oil & Gas Property | Jul 2025 |
| 11437 | MUSSER | Clarion County, PA | Oil & Gas Property | Dec 2024 |
| 11438 | MUSSER | Indiana County, PA | Gas Property | Dec 2024 |
| 11439 | MUSSER ASSOCIATES | Indiana County, PA | Gas Property | Dec 2023 |
| 11440 | MUSSER DAVIS | Beauregard Parish, LA | Oil & Gas Property | Feb 2020 |
| 11441 | MUSSER FOREST | Indiana County, PA | Gas Property | Dec 2024 |
| 11442 | MUSSER FOREST | Indiana County, PA | Gas Property | Dec 2024 |
| 11443 | MUSSER FOREST | Indiana County, PA | Gas Property | Dec 2024 |
| 11444 | MUSSER FOREST | Indiana County, PA | Gas Property | Dec 2024 |
| 11445 | MUSSER-DAVIS | Beauregard Parish, LA | Oil & Gas Property | Dec 2024 |
| 11446 | MUSSLEWHITE MONA | Fayette County, TX | Oil & Gas Property | Jul 2025 |
| 11447 | MUSSMAN | Texas County, OK | Oil & Gas Property | Jun 2025 |
| 11448 | MUSSON | Cowley County, KS | Oil & Gas Property | Jun 2025 |
| 11449 | MUSTAIN | Wilson County, KS | Gas Property | Jun 2025 |
| 11450 | MUSTAIN | Wilson County, KS | Gas Property | Jun 2025 |
| 11451 | MUSTAIN | Wilson County, KS | Gas Property | Jun 2025 |
| 11452 | MUSTAIN, DON | Wilson County, KS | Gas Property | Jul 2023 |
| 11453 | MUSTANG | Brazos County, TX | Oil & Gas Property | Jun 2025 |
| 11454 | MUSTANG | Frio County, TX | Oil & Gas Property | Jul 2025 |
| 11455 | MUSTANG | Laramie County, WY | Oil & Gas Property | Aug 2025 |
| 11456 | MUSTANG | McMullen County, TX | Oil & Gas Property | Jul 2025 |
| 11457 | MUSTANG | Grady County, OK | Oil & Gas Property | Jun 2025 |
| 11458 | MUSTANG | Midland County, TX | Oil & Gas Property | Jun 2025 |
| 11459 | MUSTANG | Major County, OK | Oil & Gas Property | Jul 2025 |
| 11460 | MUSTANG | Garvin County, OK | Oil & Gas Property | Jun 2025 |
| 11461 | MUSTANG | Weld County, CO | Oil & Gas Property | Feb 2025 |
| 11462 | MUSTANG | Martin County, TX | Oil & Gas Property | Jun 2025 |
| 11463 | MUSTANG | Mountrail County, ND | Oil & Gas Property | Aug 2025 |
| 11464 | MUSTANG | Andrews County, TX | Oil & Gas Property | Jul 2025 |
| 11465 | MUSTANG | San Juan County, UT | Oil & Gas Property | Feb 2025 |
| 11466 | MUSTANG | Morton County, KS | Gas Property | Jun 2025 |
| 11467 | MUSTANG | Campbell County, WY | Oil & Gas Property | Aug 2025 |
| 11468 | MUSTANG 1 | Midland County, TX | Oil & Gas Property | Jun 2025 |
| 11469 | MUSTANG 1 | Uintah County, UT | Oil & Gas Property | May 2015 |
| 11470 | MUSTANG 14 | Midland County, TX | Oil & Gas Property | Jun 2025 |
| 11471 | MUSTANG 149-93-29A-32H TF | Dunn County, ND | Oil & Gas Property | Aug 2025 |
| 11472 | MUSTANG 15 | Midland County, TX | Oil & Gas Property | Jun 2025 |
| 11473 | MUSTANG 160 MIPA UNIT | Midland County, TX | Oil & Gas Property | Jun 2025 |
| 11474 | MUSTANG 1H | Tarrant County, TX | Gas Property | Jul 2025 |
| 11475 | MUSTANG 28-21 UNIT | Loving County, TX | Oil & Gas Property | Jul 2025 |
| 11476 | MUSTANG 7-6-163-98H | Divide County, ND | Oil & Gas Property | Aug 2025 |
| 11477 | MUSTANG 8 17 FEDERAL | Lea County, NM | Oil & Gas Property | Aug 2025 |
| 11478 | MUSTANG 8 29 FEDERAL COM | Lea County, NM | Oil & Gas Property | Aug 2025 |
| 11479 | MUSTANG CREEK | Johnson County, TX | Oil & Gas Property | Jul 2025 |
| 11480 | MUSTANG DRAW | Reagan County, TX | Oil & Gas Property | Jul 2025 |
| 11481 | MUSTANG FED | Eddy County, NM | Oil & Gas Property | Jul 2025 |
| 11482 | MUSTANG FEDERAL | Campbell County, WY | Gas Property | Jun 2015 |
| 11483 | MUSTANG FEDERAL | Lea County, NM | Oil & Gas Property | Feb 2001 |
| 11484 | MUSTANG RANCH | Zavala County, TX | Oil & Gas Property | Jul 2025 |
| 11485 | MUSTANG SALLY | Burleson County, TX | Oil & Gas Property | Jun 2025 |
| 11486 | MUSTANG SALLY | Sweetwater County, WY | Oil & Gas Property | Aug 2014 |
| 11487 | MUSTANG STATE | Lea County, NM | Oil & Gas Property | Jun 2013 |
| 11488 | MUSTANG STATE UNIT | Culberson County, TX | Oil & Gas Property | Jul 2025 |
| 11489 | MUSTANG WEST | Reagan County, TX | Oil & Gas Property | Jul 2025 |
| 11490 | MUTCH | Arenac County, MI | Oil Property | Jul 2025 |
| 11491 | MUTCH-HARBER | Hughes County, OK | Oil & Gas Property | Jul 2018 |
| 11492 | MUTCHLER | Tuscarawas County, OH | Oil & Gas Property | Dec 2022 |
| 11493 | MUTH | Rush County, KS | Gas Property | Jun 2025 |
| 11494 | MUTNANSKY UNIT | Fayette County, PA | Gas Property | Jul 2025 |
| 11495 | MUTSCHELKNAUS, C | Harrison County, WV | Gas Property | Dec 2021 |
| 11496 | MUTSCHELKNAUS, CLARENCE | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 11497 | MUTUAL | Jackson County, CO | Oil & Gas Property | Jul 2025 |
| 11498 | MUTUAL | Texas County, OK | Oil & Gas Property | Jun 2025 |
| 11499 | MUTUAL REALTY | Tensas Parish, LA | Oil & Gas Property | Dec 2024 |
| 11500 | MUTZ | Grady County, OK | Oil & Gas Property | Jun 2025 |