| Property Name | Property Location | Property Type | Most Recent Production | |
|---|---|---|---|---|
| 401 | MILLS | Ashtabula County, OH | Oil & Gas Property | Dec 1987 |
| 402 | MILLS 1-15-5 | Carroll County, OH | Oil & Gas Property | Dec 2024 |
| 403 | MILLS ROSCOE | Meigs County, OH | Oil & Gas Property | Dec 2023 |
| 404 | MILLTREE 1-14-4 | Columbiana County, OH | Oil & Gas Property | Dec 2024 |
| 405 | MILLWOOD SAND | Knox County, OH | Oil & Gas Property | Dec 2024 |
| 406 | MILTON | Wayne County, OH | Oil & Gas Property | Dec 1993 |
| 407 | MILTON ROSENBUS | Washington County, OH | Oil & Gas Property | Dec 2022 |
| 408 | MINCKS | Noble County, OH | Oil & Gas Property | Dec 2023 |
| 409 | MINER | Portage County, OH | Oil & Gas Property | Dec 2024 |
| 410 | MINERAL RESERVE CORP | Tuscarawas County, OH | Oil & Gas Property | Dec 2023 |
| 411 | MINGO S CRC JF 4H | Jefferson County, OH | Gas Property | Dec 2024 |
| 412 | MINGO SE CRC JF 6H | Jefferson County, OH | Gas Property | Dec 2024 |
| 413 | MINGO SW CRC JF 2H | Jefferson County, OH | Gas Property | Dec 2024 |
| 414 | MINGO W CRC JF 8H | Jefferson County, OH | Gas Property | Dec 2024 |
| 415 | MINGUS | Morgan County, OH | Gas Property | Dec 2024 |
| 416 | MINNESOTA MINING & MANUF | Summit County, OH | Oil & Gas Property | Dec 1992 |
| 417 | MINNICH | Coshocton County, OH | Oil Property | Dec 2024 |
| 418 | MIRACLE | Monroe County, OH | Oil & Gas Property | Dec 2024 |
| 419 | MISKIMEN-BROWN-MULLANE | Tuscarawas County, OH | Oil & Gas Property | Dec 2023 |
| 420 | MITCHELL | Noble County, OH | Oil & Gas Property | Dec 2024 |
| 421 | MITCHELL | Muskingum County, OH | Oil & Gas Property | Dec 2024 |
| 422 | MITCHELL | Guernsey County, OH | Oil & Gas Property | Dec 2024 |
| 423 | MITCHELL | Muskingum County, OH | Oil & Gas Property | Dec 2024 |
| 424 | MITCHELL | Muskingum County, OH | Oil & Gas Property | Dec 2024 |
| 425 | MITCHELL | Washington County, OH | Oil & Gas Property | Dec 2024 |
| 426 | MITCHELL | Carroll County, OH | Oil & Gas Property | Dec 2024 |
| 427 | MITCHELL 34-13-5 | Carroll County, OH | Oil & Gas Property | Dec 2024 |
| 428 | MITCHEM | Washington County, OH | Oil & Gas Property | Dec 2024 |
| 429 | MIZER | Harrison County, OH | Oil & Gas Property | Dec 2024 |
| 430 | MIZER | Tuscarawas County, OH | Oil & Gas Property | Dec 2024 |
| 431 | MIZER FARMS | Harrison County, OH | Oil & Gas Property | Dec 2024 |
| 432 | MIZER RUSSELL | Licking County, OH | Oil Property | Dec 2019 |
| 433 | MOATS 31-15-4 | Columbiana County, OH | Oil & Gas Property | Dec 2024 |
| 434 | MOBLEY W W | Washington County, OH | Oil & Gas Property | Dec 2024 |
| 435 | MOCK DAVID | Muskingum County, OH | Oil & Gas Property | Dec 2023 |
| 436 | MODESITT | Licking County, OH | Oil & Gas Property | Dec 2022 |
| 437 | MOFF | Mahoning County, OH | Oil & Gas Property | Dec 2023 |
| 438 | MOFFITT | Ashtabula County, OH | Oil & Gas Property | Dec 1993 |
| 439 | MOGADORE INDUSTRIAL PARK | Summit County, OH | Oil & Gas Property | Dec 2024 |
| 440 | MOHAWK WARRIOR | Belmont County, OH | Gas Property | Dec 2024 |
| 441 | MOHLER | Perry County, OH | Oil & Gas Property | Dec 1995 |
| 442 | MOHLER A | Perry County, OH | Oil & Gas Property | Dec 2016 |
| 443 | MOHLER C | Holmes County, OH | Oil Property | Dec 2024 |
| 444 | MOHOROVICH | Guernsey County, OH | Oil & Gas Property | Dec 2024 |
| 445 | MONCRIEF | Washington County, OH | Oil & Gas Property | Dec 2024 |
| 446 | MONK | Morrow County, OH | Oil & Gas Property | Dec 2018 |
| 447 | MONKS FARM | Morgan County, OH | Oil & Gas Property | Dec 2024 |
| 448 | MONROE FARMS UNIT | Monroe County, OH | Oil & Gas Property | Dec 2024 |
| 449 | MONROE NORTH UNIT | Monroe County, OH | Oil & Gas Property | Dec 2024 |
| 450 | MONSTER MUTT | Belmont County, OH | Gas Property | Dec 2024 |
| 451 | MONT COOPERRIDER | Perry County, OH | Oil & Gas Property | Dec 2023 |
| 452 | MONTGOMERY | Stark County, OH | Oil & Gas Property | Dec 2010 |
| 453 | MONTGOMERY | Coshocton County, OH | Oil & Gas Property | Dec 2024 |
| 454 | MONTGOMERY | Muskingum County, OH | Oil & Gas Property | Dec 2023 |
| 455 | MONTGOMERY | Muskingum County, OH | Oil & Gas Property | Dec 2023 |
| 456 | MONTGOMERY | Licking County, OH | Oil & Gas Property | Dec 2024 |
| 457 | MONTGOMERY JAMES F & THELMA | Licking County, OH | Oil Property | Dec 2024 |
| 458 | MOOMAW | Coshocton County, OH | Oil Property | Dec 2024 |
| 459 | MOOMAW | Wayne County, OH | Oil & Gas Property | Dec 2020 |
| 460 | MOONRAKER | Monroe County, OH | Gas Property | Dec 2024 |
| 461 | MOONSTONE SN NBL 19 | Noble County, OH | Oil & Gas Property | Dec 2024 |
| 462 | MOORE | Morgan County, OH | Oil & Gas Property | Dec 2006 |
| 463 | MOORE | Perry County, OH | Oil & Gas Property | Dec 2024 |
| 464 | MOORE | Muskingum County, OH | Oil & Gas Property | Dec 2000 |
| 465 | MOORE | Noble County, OH | Oil & Gas Property | Dec 2023 |
| 466 | MOORE | Monroe County, OH | Oil & Gas Property | Dec 2020 |
| 467 | MOORE | Muskingum County, OH | Oil & Gas Property | Dec 2024 |
| 468 | MOORE | Coshocton County, OH | Oil & Gas Property | Dec 2023 |
| 469 | MOORE | Washington County, OH | Oil & Gas Property | Dec 2024 |
| 470 | MOORE | Washington County, OH | Oil & Gas Property | Dec 2024 |
| 471 | MOORE | Holmes County, OH | Oil & Gas Property | Dec 2024 |
| 472 | MOORE | Ashtabula County, OH | Oil & Gas Property | Dec 2024 |
| 473 | MOORE | Muskingum County, OH | Oil & Gas Property | Dec 2021 |
| 474 | MOORE FRED S | Athens County, OH | Gas Property | Dec 2024 |
| 475 | MOORE GEORGE | Washington County, OH | Oil & Gas Property | Dec 2024 |
| 476 | MOORE K | Coshocton County, OH | Oil Property | Dec 2023 |
| 477 | MOOREHEAD E | Guernsey County, OH | Oil & Gas Property | Dec 2024 |
| 478 | MORAN | Muskingum County, OH | Oil & Gas Property | Dec 2024 |
| 479 | MORAN | Knox County, OH | Oil & Gas Property | Dec 2024 |
| 480 | MORAN DWIGHT | Licking County, OH | Oil Property | Dec 1997 |
| 481 | MORELAND | Tuscarawas County, OH | Oil & Gas Property | Dec 2023 |
| 482 | MORETZ | Morgan County, OH | Oil & Gas Property | Dec 2022 |
| 483 | MORGAN | Portage County, OH | Oil & Gas Property | Dec 1994 |
| 484 | MORGAN | Monroe County, OH | Oil Property | Dec 2024 |
| 485 | MORGENSTERN | Morgan County, OH | Oil & Gas Property | Dec 2019 |
| 486 | MORGENSTERN | Washington County, OH | Oil & Gas Property | Dec 2019 |
| 487 | MORITZ | Holmes County, OH | Oil & Gas Property | Dec 2024 |
| 488 | MORNINGSTAR | Licking County, OH | Oil & Gas Property | Dec 2024 |
| 489 | MORRIS | Washington County, OH | Oil & Gas Property | Dec 2019 |
| 490 | MORRIS | Guernsey County, OH | Oil Property | Dec 2022 |
| 491 | MORRIS | Noble County, OH | Oil & Gas Property | Dec 2024 |
| 492 | MORRIS | Noble County, OH | Oil & Gas Property | Dec 2024 |
| 493 | MORRIS | Athens County, OH | Oil & Gas Property | Dec 2024 |
| 494 | MORRIS | Monroe County, OH | Oil & Gas Property | Dec 2024 |
| 495 | MORRIS | Morgan County, OH | Gas Property | Dec 2024 |
| 496 | MORRIS D | Monroe County, OH | Oil & Gas Property | Dec 2024 |
| 497 | MORRIS L & R | Morrow County, OH | Oil & Gas Property | Dec 2014 |
| 498 | MORRIS PATRICIA | Noble County, OH | Oil & Gas Property | Dec 2024 |
| 499 | MORRIS-HARMAN | Washington County, OH | Gas Property | Dec 2009 |
| 500 | MORRIS-POLING | Medina County, OH | Oil & Gas Property | Dec 1989 |