| 401 | LUCKHARDT | Washtenaw County, MI | Oil Property | Dec 2025 |
| 402 | MACDONALD | Grand Traverse County, MI | Oil & Gas Property | Nov 2025 |
| 403 | MAHONEY, E | Ogemaw County, MI | Oil & Gas Property | May 2024 |
| 404 | MAIDA, JOHN | Bay County, MI | Oil Property | Dec 2024 |
| 405 | MAIDENS | Manistee County, MI | Oil & Gas Property | Oct 2025 |
| 406 | MANCELONA | Antrim County, MI | Oil & Gas Property | Nov 2025 |
| 407 | MANCELONA | Antrim County, MI | Gas Property | Nov 2025 |
| 408 | MANCELONA WEST | Antrim County, MI | Gas Property | Dec 2020 |
| 409 | MANISTEE | Manistee County, MI | Oil & Gas Property | Nov 2025 |
| 410 | MAPLE FOREST | Crawford County, MI | Gas Property | Nov 2025 |
| 411 | MARION | Osceola County, MI | Oil & Gas Property | Nov 2025 |
| 412 | MARKULIC, F | Allegan County, MI | Oil Property | Nov 2025 |
| 413 | MARSH | Arenac County, MI | Oil Property | Dec 2025 |
| 414 | MARSHALL 1-22 | Montcalm County, MI | Oil Property | Nov 2025 |
| 415 | MARSHALL ENTERPRISES | Manistee County, MI | Oil & Gas Property | Nov 2025 |
| 416 | MARSTON | Bay County, MI | Oil Property | Nov 2025 |
| 417 | MARSTON T | Bay County, MI | Oil Property | Dec 2009 |
| 418 | MARSTRAND | Otsego County, MI | Oil & Gas Property | Nov 2025 |
| 419 | MASTERSON | Ottawa County, MI | Oil Property | Dec 2025 |
| 420 | MAYER | Otsego County, MI | Gas Property | Nov 2025 |
| 421 | MAYNARD, N | Kent County, MI | Oil Property | Nov 2025 |
| 422 | MC CLUSKEY | Calhoun County, MI | Oil Property | Dec 2025 |
| 423 | MC FARLANE | Mecosta County, MI | Oil Property | Nov 2025 |
| 424 | MC KAY | Ottawa County, MI | Oil & Gas Property | Dec 2025 |
| 425 | MCALVEY | Montcalm County, MI | Oil Property | Nov 2025 |
| 426 | MCBAIN | Missaukee County, MI | Oil Property | Nov 2025 |
| 427 | MCCALL | Mecosta County, MI | Oil Property | Nov 2025 |
| 428 | MCCRANDALL | Gladwin County, MI | Oil Property | Apr 2020 |
| 429 | MCGUIRE | Isabella County, MI | Oil & Gas Property | Oct 2025 |
| 430 | MCMAHON | Gladwin County, MI | Oil & Gas Property | Apr 2016 |
| 431 | MCMAHON | Muskegon County, MI | Oil Property | Sep 2025 |
| 432 | MCPHERSON | Tuscola County, MI | Oil Property | Dec 2025 |
| 433 | MCTAGGART | Arenac County, MI | Oil & Gas Property | Dec 2025 |
| 434 | MEEK | Van Buren County, MI | Oil Property | Sep 2024 |
| 435 | MEISTER | Manistee County, MI | Oil & Gas Property | Nov 2025 |
| 436 | METHNER | Isabella County, MI | Oil & Gas Property | Oct 2025 |
| 437 | METTY 8 | Kalamazoo County, MI | Oil Property | Oct 2025 |
| 438 | MEYER | Clare County, MI | Oil Property | Nov 2025 |
| 439 | MICHELSON | Otsego County, MI | Oil & Gas Property | Jun 1992 |
| 440 | MICHIGAN CONSOLIDATED | Newaygo County, MI | Oil & Gas Property | Jun 2013 |
| 441 | MIDDLE EARTH | Otsego County, MI | Gas Property | Nov 2025 |
| 442 | MIESKE | Bay County, MI | Oil Property | Dec 2008 |
| 443 | MIKESELL | Clare County, MI | Oil Property | Feb 2025 |
| 444 | MILLER | Midland County, MI | Oil Property | Oct 2025 |
| 445 | MILLER 2 | Kalamazoo County, MI | Oil & Gas Property | Oct 2025 |
| 446 | MITCHELL | Newaygo County, MI | Oil & Gas Property | Aug 2025 |
| 447 | MITCHELL LAKE | Montmorency County, MI | Gas Property | Nov 2025 |
| 448 | MOGG | Isabella County, MI | Oil & Gas Property | Oct 2025 |
| 449 | MOKMA | Allegan County, MI | Oil & Gas Property | Sep 2025 |
| 450 | MOLHOEK | Missaukee County, MI | Oil & Gas Property | Nov 2025 |
| 451 | MOOMEY | Allegan County, MI | Oil & Gas Property | Dec 2025 |
| 452 | MOORE | Jackson County, MI | Oil & Gas Property | Nov 2025 |
| 453 | MORLEY W | Arenac County, MI | Oil Property | Dec 2024 |
| 454 | MOSHER | Clare County, MI | Oil & Gas Property | Nov 2025 |
| 455 | MOSSBACK | Otsego County, MI | Gas Property | Nov 2025 |
| 456 | MOTZ | Calhoun County, MI | Oil Property | Nov 2025 |
| 457 | MROZINSKI | Manistee County, MI | Oil & Gas Property | Nov 2025 |
| 458 | MUEHLEISEN | St. Clair County, MI | Oil & Gas Property | Oct 2025 |
| 459 | MUELLER | Grand Traverse County, MI | Oil & Gas Property | Nov 2025 |
| 460 | MUHLEMAN | Saginaw County, MI | Oil Property | Dec 2025 |
| 461 | MULDAVIN | Manistee County, MI | Oil & Gas Property | Nov 2025 |
| 462 | MULLIN | Tuscola County, MI | Oil Property | Nov 2025 |
| 463 | MUSCAT | Washtenaw County, MI | Oil Property | Dec 2025 |
| 464 | MUTCH | Arenac County, MI | Oil Property | Nov 2025 |
| 465 | MYERS | Kalamazoo County, MI | Oil & Gas Property | Oct 2025 |
| 466 | MYERS | Manistee County, MI | Oil & Gas Property | Oct 2021 |
| 467 | MYMACHOD A | Calhoun County, MI | Oil & Gas Property | Dec 2025 |
| 468 | MYSZKIER | Otsego County, MI | Gas Property | Aug 2021 |
| 469 | NABER | Ottawa County, MI | Oil Property | Aug 2025 |
| 470 | NAPOLEON FARMS | Jackson County, MI | Oil & Gas Property | Nov 2025 |
| 471 | NEITZKE | Midland County, MI | Oil Property | Oct 2025 |
| 472 | NELSON | Ogemaw County, MI | Oil & Gas Property | Nov 2025 |
| 473 | NEVENZEL | Allegan County, MI | Oil Property | Oct 2025 |
| 474 | NEW CALEDONIA | Alcona County, MI | Gas Property | Nov 2025 |
| 475 | NEWCOMER | Clare County, MI | Oil Property | Sep 2025 |
| 476 | NEWELL, TILLIE | Allegan County, MI | Oil Property | Oct 2025 |
| 477 | NEWHOUSE | Kent County, MI | Oil Property | Dec 2025 |
| 478 | NEWHOUSE | Kent County, MI | Oil Property | Nov 2025 |
| 479 | NEZWISKA | Arenac County, MI | Oil Property | Nov 2025 |
| 480 | NICHOLS | Montmorency County, MI | Oil & Gas Property | Nov 2025 |
| 481 | NITSCHKE | Bay County, MI | Oil Property | Nov 2025 |
| 482 | NIXON-NIXON | Tuscola County, MI | Oil Property | Nov 2025 |
| 483 | NORDIN | Kent County, MI | Oil Property | Nov 2025 |
| 484 | NORGAARD | Allegan County, MI | Oil Property | Oct 2025 |
| 485 | NORMAN | Calhoun County, MI | Oil Property | Jan 2024 |
| 486 | NORTH HIDDEN LAKE | Montmorency County, MI | Gas Property | Nov 2025 |
| 487 | NORTON WOODS | Grand Traverse County, MI | Oil & Gas Property | Aug 2025 |
| 488 | NORWICH UNIT | Missaukee County, MI | Oil & Gas Property | Nov 2025 |
| 489 | NUSBAUM | Gladwin County, MI | Oil Property | Oct 2025 |
| 490 | NYSTROM | Manistee County, MI | Oil & Gas Property | Nov 2025 |
| 491 | OCKERT | Grand Traverse County, MI | Oil & Gas Property | Nov 2025 |
| 492 | OCRC ETAL 12-21 | Otsego County, MI | Oil & Gas Property | Nov 2025 |
| 493 | ODELL | Midland County, MI | Oil Property | Oct 2025 |
| 494 | ODGERS | Manistee County, MI | Oil & Gas Property | Oct 2025 |
| 495 | ONEKAMA | Manistee County, MI | Oil & Gas Property | Nov 2025 |
| 496 | ORLA 1 | Ingham County, MI | Oil & Gas Property | Aug 2025 |
| 497 | OROSZ 1 | Kalamazoo County, MI | Oil & Gas Property | Oct 2025 |
| 498 | OTWAY | Midland County, MI | Oil Property | Oct 2025 |
| 499 | PAFFI | Montmorency County, MI | Gas Property | Nov 2025 |
| 500 | PAHKANEN | Manistee County, MI | Oil & Gas Property | Nov 2025 |