| Property Name | Property Location | Property Type | Most Recent Production | |
|---|---|---|---|---|
| 3301 | MABEL STRICKER | Knox County, OH | Oil & Gas Property | Dec 2021 |
| 3302 | MACHAFFEY | Ashland County, OH | Oil Property | Dec 1991 |
| 3303 | MACK A | Knox County, OH | Oil & Gas Property | Dec 2023 |
| 3304 | MACKEY | Holmes County, OH | Oil & Gas Property | Dec 2023 |
| 3305 | MADDEN | Perry County, OH | Oil & Gas Property | Dec 2016 |
| 3306 | MADDEN | Muskingum County, OH | Oil Property | Dec 2009 |
| 3307 | MADDEN | Muskingum County, OH | Oil & Gas Property | Dec 2022 |
| 3308 | MADUSA | Belmont County, OH | Gas Property | Dec 2023 |
| 3309 | MADZIA | Harrison County, OH | Oil & Gas Property | Dec 2023 |
| 3310 | MAE FRANKS | Wayne County, OH | Oil & Gas Property | Dec 2023 |
| 3311 | MAGERS | Knox County, OH | Oil & Gas Property | Dec 2022 |
| 3312 | MAGNOLIA MINING | Stark County, OH | Oil & Gas Property | Dec 2023 |
| 3313 | MAGNOLIA MINING | Stark County, OH | Oil & Gas Property | Dec 2023 |
| 3314 | MAHAN | Trumbull County, OH | Oil & Gas Property | Dec 2023 |
| 3315 | MAHON | Perry County, OH | Oil & Gas Property | Dec 2009 |
| 3316 | MAHONEY UNIT | Noble County, OH | Oil & Gas Property | Dec 2023 |
| 3317 | MAHONING CO | Mahoning County, OH | Oil & Gas Property | Dec 2023 |
| 3318 | MAHONING COUNTY AGRICULTURAL SOCIETY | Mahoning County, OH | Oil & Gas Property | Dec 2023 |
| 3319 | MAHONING NATIONAL BANK | Mahoning County, OH | Oil & Gas Property | Dec 2023 |
| 3320 | MAIBACH | Wayne County, OH | Oil & Gas Property | Dec 2023 |
| 3321 | MAIDEN | Wayne County, OH | Oil & Gas Property | Dec 2023 |
| 3322 | MAIRS | Wayne County, OH | Oil & Gas Property | Dec 2023 |
| 3323 | MAITINO | Trumbull County, OH | Oil & Gas Property | Dec 2001 |
| 3324 | MALAVITE | Stark County, OH | Oil & Gas Property | Dec 2022 |
| 3325 | MALDON E WRN BL 5H | Belmont County, OH | Oil & Gas Property | Dec 2023 |
| 3326 | MALDON N WRN BL 3H | Belmont County, OH | Oil & Gas Property | Dec 2023 |
| 3327 | MALDON W WRN BL 1H | Belmont County, OH | Oil & Gas Property | Dec 2023 |
| 3328 | MALEY | Guernsey County, OH | Oil & Gas Property | Dec 2020 |
| 3329 | MALLETT | Noble County, OH | Gas Property | Dec 2023 |
| 3330 | MALMSBERRY | Mahoning County, OH | Oil & Gas Property | Dec 2023 |
| 3331 | MALONE | Mahoning County, OH | Oil & Gas Property | Dec 2023 |
| 3332 | MALONE | Lawrence County, OH | Gas Property | Dec 2023 |
| 3333 | MANGUN 22-15-5 | Carroll County, OH | Oil & Gas Property | Dec 2023 |
| 3334 | MANGUS | Columbiana County, OH | Oil & Gas Property | Dec 2023 |
| 3335 | MANN | Monroe County, OH | Oil & Gas Property | Dec 2023 |
| 3336 | MANN ED | Muskingum County, OH | Oil & Gas Property | Dec 2022 |
| 3337 | MANN UNIT | Monroe County, OH | Gas Property | Dec 2023 |
| 3338 | MANSFIELD | Monroe County, OH | Oil & Gas Property | Dec 2023 |
| 3339 | MANSPERGER | Muskingum County, OH | Oil & Gas Property | Dec 2023 |
| 3340 | MANTEL | Noble County, OH | Oil & Gas Property | Dec 2023 |
| 3341 | MANTZ | Medina County, OH | Oil & Gas Property | Dec 2018 |
| 3342 | MAPES-BEATTIE | Medina County, OH | Oil & Gas Property | Dec 2014 |
| 3343 | MAPLE 31-7-2 | Jefferson County, OH | Gas Property | Dec 2023 |
| 3344 | MAREVA FARMS | Stark County, OH | Oil & Gas Property | Dec 2022 |
| 3345 | MARGARET ROEMER | Coshocton County, OH | Oil & Gas Property | Dec 2023 |
| 3346 | MARGREE LAWHON | Gallia County, OH | Oil & Gas Property | Dec 2021 |
| 3347 | MARIETTA | Noble County, OH | Oil & Gas Property | Dec 2023 |
| 3348 | MARIETTA BEAGLE CLUB | Washington County, OH | Oil & Gas Property | Dec 2014 |
| 3349 | MARIETTA MCKEE | Knox County, OH | Oil Property | Dec 2013 |
| 3350 | MARION | Holmes County, OH | Oil & Gas Property | Dec 2004 |
| 3351 | MARK SC | Noble County, OH | Oil & Gas Property | Dec 2023 |
| 3352 | MARKEL | Mahoning County, OH | Oil & Gas Property | Dec 2023 |
| 3353 | MARKLEY | Medina County, OH | Oil & Gas Property | Dec 2023 |
| 3354 | MARKLEY | Wayne County, OH | Gas Property | Dec 2023 |
| 3355 | MARKLEY | Tuscarawas County, OH | Oil & Gas Property | Dec 2022 |
| 3356 | MARKS | Stark County, OH | Oil & Gas Property | Dec 2022 |
| 3357 | MARLATT | Coshocton County, OH | Oil & Gas Property | Dec 2007 |
| 3358 | MARLOW | Perry County, OH | Oil & Gas Property | Dec 2018 |
| 3359 | MAROSCHER UNIT | Columbiana County, OH | Gas Property | Dec 2022 |
| 3360 | MARPLE | Monroe County, OH | Oil & Gas Property | Dec 2022 |
| 3361 | MARQUARD | Jefferson County, OH | Gas Property | Dec 2023 |
| 3362 | MARQUIS | Athens County, OH | Oil & Gas Property | Dec 2022 |
| 3363 | MARRISON | Ashtabula County, OH | Oil & Gas Property | Dec 2023 |
| 3364 | MARSCH H | Washington County, OH | Oil & Gas Property | Dec 2019 |
| 3365 | MARSH | Monroe County, OH | Oil & Gas Property | Dec 2023 |
| 3366 | MARSHA 18-14-6 | Carroll County, OH | Oil & Gas Property | Dec 2023 |
| 3367 | MARSHALL | Monroe County, OH | Oil & Gas Property | Dec 2023 |
| 3368 | MARSHALL | Muskingum County, OH | Oil & Gas Property | Dec 2023 |
| 3369 | MARSHALL | Ashtabula County, OH | Oil & Gas Property | Dec 2015 |
| 3370 | MARSHALL | Perry County, OH | Oil Property | Dec 2022 |
| 3371 | MARSHALL | Guernsey County, OH | Oil & Gas Property | Dec 2022 |
| 3372 | MARTHA MANSFIELD | Monroe County, OH | Oil & Gas Property | Dec 2023 |
| 3373 | MARTHA SHEETS | Monroe County, OH | Oil & Gas Property | Dec 2023 |
| 3374 | MARTIG | Mahoning County, OH | Oil & Gas Property | Dec 2023 |
| 3375 | MARTIG | Mahoning County, OH | Oil & Gas Property | Dec 2022 |
| 3376 | MARTIN | Muskingum County, OH | Oil & Gas Property | Dec 2019 |
| 3377 | MARTIN | Wayne County, OH | Oil & Gas Property | Dec 2023 |
| 3378 | MARTIN | Monroe County, OH | Oil & Gas Property | Dec 2023 |
| 3379 | MARTIN | Coshocton County, OH | Oil & Gas Property | Dec 2022 |
| 3380 | MARTIN | Washington County, OH | Oil & Gas Property | Dec 2023 |
| 3381 | MARTIN | Guernsey County, OH | Oil & Gas Property | Dec 2022 |
| 3382 | MARTIN | Licking County, OH | Oil Property | Dec 2022 |
| 3383 | MARTIN | Holmes County, OH | Oil & Gas Property | Dec 2023 |
| 3384 | MARTIN | Wayne County, OH | Oil & Gas Property | Dec 2023 |
| 3385 | MARTIN | Wayne County, OH | Oil & Gas Property | Dec 2023 |
| 3386 | MARTIN | Washington County, OH | Oil & Gas Property | Dec 2022 |
| 3387 | MARTIN | Muskingum County, OH | Oil & Gas Property | Dec 2022 |
| 3388 | MARTIN | Washington County, OH | Oil & Gas Property | Dec 2023 |
| 3389 | MARTUCH | Holmes County, OH | Oil & Gas Property | Dec 2019 |
| 3390 | MARTY | Wayne County, OH | Oil & Gas Property | Dec 2023 |
| 3391 | MARY LOUISE HIME | Licking County, OH | Oil Property | Dec 2017 |
| 3392 | MARY SNYDER | Columbiana County, OH | Oil & Gas Property | Dec 2023 |
| 3393 | MASH | Trumbull County, OH | Oil & Gas Property | Dec 2023 |
| 3394 | MASKALUK CL WAS | Columbiana County, OH | Gas Property | Dec 2023 |
| 3395 | MASKALUK CL WAS 1H | Columbiana County, OH | Gas Property | Dec 2023 |
| 3396 | MASON | Stark County, OH | Oil & Gas Property | Dec 2022 |
| 3397 | MASON | Washington County, OH | Oil & Gas Property | Dec 2023 |
| 3398 | MASON | Noble County, OH | Oil & Gas Property | Dec 2023 |
| 3399 | MASON | Ashland County, OH | Oil & Gas Property | Dec 2023 |
| 3400 | MASON | Hocking County, OH | Oil Property | Dec 2022 |