| 2501 | MARCUM | Wayne County, WV | Oil & Gas Property | Dec 2021 |
| 2502 | MARCUM | Mingo County, WV | Gas Property | Dec 2021 |
| 2503 | MARGARET A. BEATY HEIRS BEATY | Marion County, WV | Gas Property | Dec 2021 |
| 2504 | MARGARET SUE KELLEY MARGARET SUE KELLEY | Wetzel County, WV | Oil & Gas Property | Dec 2021 |
| 2505 | MARINERS MUSEUM | Kanawha County, WV | Oil & Gas Property | Dec 2021 |
| 2506 | MARINERS MUSEUM H | Kanawha County, WV | Oil & Gas Property | Dec 2021 |
| 2507 | MARION COUNTY COMM | Marion County, WV | Oil & Gas Property | Sep 2006 |
| 2508 | MARION R. BACHELOR, ET AL | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 2509 | MARKEY, J. N | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 2510 | MARKOVICH,JOHN FOUR STATES UNIT A | Marion County, WV | Gas Property | Dec 2021 |
| 2511 | MARKS, C | Roane County, WV | Oil & Gas Property | Dec 2021 |
| 2512 | MARKS, J | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 2513 | MARKS, JAMES J | Lewis County, WV | Gas Property | Dec 2021 |
| 2514 | MARKS, JERRY M | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 2515 | MARKS, ORMEDA | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 2516 | MARKS, P | Wirt County, WV | Oil & Gas Property | Dec 2021 |
| 2517 | MARKWITH, DENNIS | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 2518 | MARMET | Kanawha County, WV | Gas Property | Dec 2020 |
| 2519 | MARMET COAL | Kanawha County, WV | Gas Property | Dec 2021 |
| 2520 | MARPLE | Harrison County, WV | Gas Property | Dec 2021 |
| 2521 | MARPLE | Upshur County, WV | Oil & Gas Property | Dec 2021 |
| 2522 | MARPLE | Pleasants County, WV | Oil & Gas Property | Dec 2021 |
| 2523 | MARPLE, CHARLES | Upshur County, WV | Oil & Gas Property | Dec 2021 |
| 2524 | MARPLE, HARTZEL L | Upshur County, WV | Oil & Gas Property | Dec 2021 |
| 2525 | MARPLE, MONZELL D | Upshur County, WV | Oil & Gas Property | Dec 2021 |
| 2526 | MARPLE, VICTOR | Roane County, WV | Oil & Gas Property | Dec 2021 |
| 2527 | MARSH | Barbour County, WV | Oil & Gas Property | Dec 2021 |
| 2528 | MARSH, J. R | Ritchie County, WV | Oil Property | Sep 2017 |
| 2529 | MARSHALL | Gilmer County, WV | Gas Property | Dec 2021 |
| 2530 | MARSHALL | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 2531 | MARSHALL | Calhoun County, WV | Oil & Gas Property | Dec 2021 |
| 2532 | MARSHALL, J | Ritchie County, WV | Oil & Gas Property | Aug 2020 |
| 2533 | MARSHALL, MARY C | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 2534 | MARSHALL, R. M | Calhoun County, WV | Oil & Gas Property | Dec 2020 |
| 2535 | MARTENEY | Upshur County, WV | Gas Property | Dec 2021 |
| 2536 | MARTIN | Harrison County, WV | Gas Property | Dec 2021 |
| 2537 | MARTIN | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 2538 | MARTIN | Pleasants County, WV | Oil & Gas Property | Aug 2018 |
| 2539 | MARTIN | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 2540 | MARTIN | Upshur County, WV | Gas Property | Dec 2021 |
| 2541 | MARTIN | Upshur County, WV | Oil & Gas Property | Dec 2021 |
| 2542 | MARTIN, CHARLES & GWENDOLYN MARTIN | Wetzel County, WV | Oil & Gas Property | Dec 2021 |
| 2543 | MARTIN, DONALD R | Marion County, WV | Gas Property | Dec 2021 |
| 2544 | MARTIN, EVELYN G. COALQUEST | Barbour County, WV | Gas Property | Sep 2016 |
| 2545 | MARTIN, MELVIN & THELMA MARTIN 2 | Harrison County, WV | Gas Property | Dec 2021 |
| 2546 | MARTIN, R | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 2547 | MARTIN, THOMAS & | Jackson County, WV | Gas Property | Dec 2006 |
| 2548 | MARTZ, CRAIG | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 2549 | MARY E. DEETS AND/OR PAUL A. SMITH | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 2550 | MASON DIXON FARMS | Wetzel County, WV | Oil & Gas Property | Dec 2021 |
| 2551 | MASON, EVERETT | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 2552 | MASON, EVERETT | Ritchie County, WV | Oil & Gas Property | May 2019 |
| 2553 | MASON, GORDON | Lincoln County, WV | Oil Property | Jun 2013 |
| 2554 | MASON, KENNETH & JENNIFER | Tyler County, WV | Oil Property | Dec 2007 |
| 2555 | MATAWA MINING & DEV | Boone County, WV | Gas Property | Dec 2021 |
| 2556 | MATHENY | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 2557 | MATHENY, C. NORMAN & WANDA | Harrison County, WV | Gas Property | Dec 2021 |
| 2558 | MATHEWSON, F | Wayne County, WV | Gas Property | Dec 2021 |
| 2559 | MATHIS, TRENNIS | Braxton County, WV | Gas Property | Dec 2021 |
| 2560 | MATLICK, DOWARD L. & TWILA B. DON | Barbour County, WV | Oil & Gas Property | Nov 2021 |
| 2561 | MATTHEW W. ALEXANDER & LINDA M | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 2562 | MATTHEWS, VIOLETTA | Marshall County, WV | Gas Property | Sep 2021 |
| 2563 | MATTHEY, WILLIS L | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 2564 | MAUST, PLAYFORD P. MAUST | Preston County, WV | Gas Property | Jul 2016 |
| 2565 | MAXSON | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 2566 | MAXWELL | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 2567 | MAXWELL | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 2568 | MAXWELL | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 2569 | MAXWELL | Harrison County, WV | Gas Property | Dec 2021 |
| 2570 | MAXWELL | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 2571 | MAXWELL | Ritchie County, WV | Oil & Gas Property | Dec 2021 |
| 2572 | MAXWELL | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 2573 | MAXWELL | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 2574 | MAXWELL | Lewis County, WV | Oil & Gas Property | Apr 2021 |
| 2575 | MAXWELL, FRANK | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 2576 | MAXWELL, FRANK | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 2577 | MAXWELL, LE | Harrison County, WV | Oil & Gas Property | Dec 2021 |
| 2578 | MAXWELL, LEWI | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 2579 | MAXWELL, P | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 2580 | MAXWELL, PORTER - HEIRS | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 2581 | MAXWELL, ROBERT | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 2582 | MAY, ARTHUR | Lincoln County, WV | Oil & Gas Property | Dec 2021 |
| 2583 | MAYLE | Barbour County, WV | Gas Property | Dec 2021 |
| 2584 | MAYNARD | Wayne County, WV | Oil & Gas Property | Dec 2021 |
| 2585 | MAYNARD | Wayne County, WV | Gas Property | Dec 2021 |
| 2586 | MAYO, EUGENE | Wood County, WV | Oil & Gas Property | Dec 2021 |
| 2587 | MAZE | Calhoun County, WV | Oil & Gas Property | Dec 2021 |
| 2588 | MCBEE | Barbour County, WV | Oil & Gas Property | May 2021 |
| 2589 | MCCALLISTER | Putnam County, WV | Oil & Gas Property | Dec 2021 |
| 2590 | MCCANN, STANFORD | Upshur County, WV | Gas Property | Dec 2021 |
| 2591 | MCCARTNEY | Calhoun County, WV | Oil & Gas Property | Dec 2021 |
| 2592 | MCCARTNEY SULL | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 2593 | MCCARTNEY, S | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 2594 | MCCAULEY | Wirt County, WV | Oil & Gas Property | Dec 2021 |
| 2595 | MCCAULEY, CLARENCE | Braxton County, WV | Oil & Gas Property | Dec 2021 |
| 2596 | MCCAULEY, GARY | Barbour County, WV | Gas Property | Dec 2021 |
| 2597 | MCCAULEY, RANDALL PHL13 | Barbour County, WV | Gas Property | Dec 2021 |
| 2598 | MCCLAIN, HELEN | Lewis County, WV | Gas Property | Dec 2021 |
| 2599 | MCCLAIN, JAMES | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 2600 | MCCLINTIC, E | Putnam County, WV | Oil & Gas Property | Dec 2021 |