| Property Name | Property Location | Property Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | M & L FLINN | Wayne County, OH | Oil & Gas Property | Dec 2023 |
| 2 | M & T RAMSIER | Medina County, OH | Oil & Gas Property | Dec 2025 |
| 3 | M CROY | Coshocton County, OH | Oil & Gas Property | Dec 1997 |
| 4 | M DOTSON | Stark County, OH | Oil & Gas Property | Dec 2024 |
| 5 | M& G COAL | Stark County, OH | Oil & Gas Property | Dec 2024 |
| 6 | M. BAKER | Monroe County, OH | Oil & Gas Property | Dec 2025 |
| 7 | M. MCELROY | Ashtabula County, OH | Oil & Gas Property | Dec 1992 |
| 8 | M. MIDDAUGH | Ashland County, OH | Oil Property | Dec 1991 |
| 9 | M. OBHOF | Ashtabula County, OH | Oil & Gas Property | Dec 2025 |
| 10 | M. SIMON | Geauga County, OH | Oil & Gas Property | Dec 2025 |
| 11 | M. YOUNG | Holmes County, OH | Oil & Gas Property | Dec 2023 |
| 12 | M.W.C.D | Carroll County, OH | Oil & Gas Property | Dec 2025 |
| 13 | M.W.C.D | Muskingum County, OH | Oil & Gas Property | Dec 2025 |
| 14 | M.W.C.D | Coshocton County, OH | Oil & Gas Property | Dec 2010 |
| 15 | M.W.C.D | Harrison County, OH | Oil & Gas Property | Dec 2009 |
| 16 | MABEL STRICKER | Knox County, OH | Oil & Gas Property | Dec 2024 |
| 17 | MACHAFFEY | Ashland County, OH | Oil Property | Dec 1991 |
| 18 | MACK A | Knox County, OH | Oil & Gas Property | Dec 2025 |
| 19 | MACKEY | Holmes County, OH | Oil & Gas Property | Dec 2024 |
| 20 | MADDEN | Perry County, OH | Oil & Gas Property | Dec 2016 |
| 21 | MADDEN | Muskingum County, OH | Oil Property | Dec 2009 |
| 22 | MADDEN | Muskingum County, OH | Oil & Gas Property | Dec 2022 |
| 23 | MADUSA | Belmont County, OH | Gas Property | Dec 2025 |
| 24 | MADZIA | Harrison County, OH | Oil & Gas Property | Dec 2025 |
| 25 | MAE FRANKS | Wayne County, OH | Oil & Gas Property | Dec 2025 |
| 26 | MAGERS | Knox County, OH | Oil & Gas Property | Dec 2024 |
| 27 | MAGNOLIA MINING | Stark County, OH | Oil & Gas Property | Dec 2025 |
| 28 | MAGNOLIA MINING | Stark County, OH | Oil & Gas Property | Dec 2025 |
| 29 | MAGNUM GAS & OIL | Meigs County, OH | Gas Property | Dec 2023 |
| 30 | MAHAN | Trumbull County, OH | Oil & Gas Property | Dec 2024 |
| 31 | MAHON | Perry County, OH | Oil & Gas Property | Dec 2009 |
| 32 | MAHONEY UNIT | Noble County, OH | Oil & Gas Property | Dec 2025 |
| 33 | MAHONING CO | Mahoning County, OH | Oil & Gas Property | Dec 2025 |
| 34 | MAHONING COUNTY AGRICULTURAL SOCIETY | Mahoning County, OH | Oil & Gas Property | Dec 2025 |
| 35 | MAHONING NATIONAL BANK | Mahoning County, OH | Oil & Gas Property | Dec 2025 |
| 36 | MAIBACH | Wayne County, OH | Oil & Gas Property | Dec 2025 |
| 37 | MAIDEN | Wayne County, OH | Oil & Gas Property | Dec 2025 |
| 38 | MAIRS | Wayne County, OH | Oil & Gas Property | Dec 2025 |
| 39 | MAITINO | Trumbull County, OH | Oil & Gas Property | Dec 2001 |
| 40 | MALAVITE | Stark County, OH | Oil & Gas Property | Dec 2024 |
| 41 | MALDON E WRN BL 5H | Belmont County, OH | Oil & Gas Property | Dec 2025 |
| 42 | MALDON N WRN BL 3H | Belmont County, OH | Oil & Gas Property | Dec 2025 |
| 43 | MALDON W WRN BL 1H | Belmont County, OH | Oil & Gas Property | Dec 2025 |
| 44 | MALEY | Guernsey County, OH | Oil & Gas Property | Dec 2024 |
| 45 | MALLETT | Noble County, OH | Gas Property | Dec 2024 |
| 46 | MALMSBERRY | Mahoning County, OH | Oil & Gas Property | Dec 2025 |
| 47 | MALONE | Mahoning County, OH | Oil & Gas Property | Dec 2025 |
| 48 | MALONE | Lawrence County, OH | Gas Property | Dec 2023 |
| 49 | MANGUN 22-15-5 | Carroll County, OH | Oil & Gas Property | Dec 2025 |
| 50 | MANGUS | Columbiana County, OH | Oil & Gas Property | Dec 2025 |
| 51 | MANN | Ashland County, OH | Oil & Gas Property | Dec 2025 |
| 52 | MANN | Monroe County, OH | Oil & Gas Property | Dec 2025 |
| 53 | MANN | Wayne County, OH | Oil & Gas Property | Dec 1986 |
| 54 | MANN ED | Muskingum County, OH | Oil & Gas Property | Dec 2022 |
| 55 | MANN UNIT | Monroe County, OH | Gas Property | Dec 2025 |
| 56 | MANSFIELD | Monroe County, OH | Oil & Gas Property | Dec 2024 |
| 57 | MANSPERGER | Muskingum County, OH | Oil & Gas Property | Dec 2025 |
| 58 | MANTEL | Noble County, OH | Oil & Gas Property | Dec 2025 |
| 59 | MANTZ | Medina County, OH | Oil & Gas Property | Dec 2018 |
| 60 | MAPES-BEATTIE | Medina County, OH | Oil & Gas Property | Dec 2014 |
| 61 | MAPLE 31-7-2 | Jefferson County, OH | Gas Property | Dec 2025 |
| 62 | MAREVA FARMS | Stark County, OH | Oil & Gas Property | Dec 2024 |
| 63 | MARGARET ROEMER | Coshocton County, OH | Oil & Gas Property | Dec 2024 |
| 64 | MARGREE LAWHON | Gallia County, OH | Oil & Gas Property | Dec 2023 |
| 65 | MARIETTA | Noble County, OH | Oil & Gas Property | Dec 2024 |
| 66 | MARIETTA BEAGLE CLUB | Washington County, OH | Oil & Gas Property | Dec 2014 |
| 67 | MARION | Holmes County, OH | Oil & Gas Property | Dec 2004 |
| 68 | MARK SC | Noble County, OH | Oil & Gas Property | Dec 2024 |
| 69 | MARKEL | Mahoning County, OH | Oil & Gas Property | Dec 2025 |
| 70 | MARKLEY | Medina County, OH | Oil & Gas Property | Dec 2025 |
| 71 | MARKLEY | Wayne County, OH | Gas Property | Dec 2025 |
| 72 | MARKLEY | Tuscarawas County, OH | Oil & Gas Property | Dec 2024 |
| 73 | MARKLEY ELIZABETH | Tuscarawas County, OH | Oil & Gas Property | Dec 2022 |
| 74 | MARKS | Stark County, OH | Oil & Gas Property | Dec 2024 |
| 75 | MARLATT | Coshocton County, OH | Oil & Gas Property | Dec 2007 |
| 76 | MARLOW | Perry County, OH | Oil & Gas Property | Dec 2018 |
| 77 | MAROSCHER UNIT | Columbiana County, OH | Gas Property | Dec 2024 |
| 78 | MARPLE | Monroe County, OH | Oil & Gas Property | Dec 2024 |
| 79 | MARQUARD | Jefferson County, OH | Gas Property | Dec 2025 |
| 80 | MARQUIS | Athens County, OH | Oil & Gas Property | Dec 2023 |
| 81 | MARRISON | Ashtabula County, OH | Oil & Gas Property | Dec 2025 |
| 82 | MARSCH H | Washington County, OH | Oil & Gas Property | Dec 2019 |
| 83 | MARSH | Monroe County, OH | Oil & Gas Property | Dec 2025 |
| 84 | MARSHA 18-14-6 | Carroll County, OH | Oil & Gas Property | Dec 2025 |
| 85 | MARSHALL | Hocking County, OH | Oil & Gas Property | Dec 2000 |
| 86 | MARSHALL | Athens County, OH | Oil & Gas Property | Dec 2025 |
| 87 | MARSHALL | Monroe County, OH | Oil & Gas Property | Dec 2025 |
| 88 | MARSHALL | Muskingum County, OH | Oil & Gas Property | Dec 2024 |
| 89 | MARSHALL | Ashtabula County, OH | Oil & Gas Property | Dec 2015 |
| 90 | MARSHALL | Perry County, OH | Oil Property | Dec 2025 |
| 91 | MARSHALL | Guernsey County, OH | Oil & Gas Property | Dec 2024 |
| 92 | MARTHA MANSFIELD | Monroe County, OH | Oil & Gas Property | Dec 2024 |
| 93 | MARTHA SHEETS | Monroe County, OH | Oil & Gas Property | Dec 2024 |
| 94 | MARTIG | Mahoning County, OH | Oil & Gas Property | Dec 2024 |
| 95 | MARTIG | Mahoning County, OH | Oil & Gas Property | Dec 2024 |
| 96 | MARTIN | Muskingum County, OH | Oil & Gas Property | Dec 2019 |
| 97 | MARTIN | Wayne County, OH | Oil & Gas Property | Dec 2025 |
| 98 | MARTIN | Monroe County, OH | Oil & Gas Property | Dec 2025 |
| 99 | MARTIN | Coshocton County, OH | Oil & Gas Property | Dec 2024 |
| 100 | MARTIN | Washington County, OH | Oil & Gas Property | Dec 2024 |