| 87701 | MUDGE | San Juan County, NM | Oil & Gas Property | Apr 2026 |
| 87702 | MUDGE | San Juan County, NM | Gas Property | Apr 2026 |
| 87703 | MUDGE FEDERAL | San Juan County, NM | Oil & Gas Property | Apr 2026 |
| 87704 | MUDGE GAS COM | San Juan County, NM | Oil & Gas Property | Apr 2026 |
| 87705 | MUDLICK | Armstrong County, PA | Gas Property | Mar 2026 |
| 87706 | MUDRICK | Washington County, PA | Gas Property | Dec 2025 |
| 87707 | MUDSLINGER 34-85 | Ward County, TX | Oil & Gas Property | Apr 2025 |
| 87708 | MUECKE | Goliad County, TX | Oil & Gas Property | Feb 2026 |
| 87709 | MUEGGE | Grant County, OK | Oil & Gas Property | Nov 2014 |
| 87710 | MUEGGENBORG | Kingfisher County, OK | Oil & Gas Property | Mar 2026 |
| 87711 | MUEGGENBORG | Kingfisher County, OK | Oil & Gas Property | Mar 2026 |
| 87712 | MUEGGENBORG | Kingfisher County, OK | Oil & Gas Property | Mar 2026 |
| 87713 | MUEGGENBORG | Payne County, OK | Oil & Gas Property | Dec 2015 |
| 87714 | MUEHLEISEN | St. Clair County, MI | Oil & Gas Property | Apr 2026 |
| 87715 | MUEHLSTEIN | Jones County, TX | Oil Property | Feb 2026 |
| 87716 | MUEHLSTEIN | Jones County, TX | Oil & Gas Property | Jan 2026 |
| 87717 | MUELLER | Pecos County, TX | Oil & Gas Property | Jul 2023 |
| 87718 | MUELLER | Butler County, PA | Oil & Gas Property | Dec 2025 |
| 87719 | MUELLER | Reno County, KS | Oil & Gas Property | Jan 2026 |
| 87720 | MUELLER | Barton County, KS | Oil Property | Feb 2026 |
| 87721 | MUELLER | Cattaraugus County, NY | Oil & Gas Property | Dec 2024 |
| 87722 | MUELLER | Allen County, KS | Gas Property | Feb 2026 |
| 87723 | MUELLER | Fort Bend County, TX | Oil & Gas Property | May 2025 |
| 87724 | MUELLER | Texas County, OK | Gas Property | Mar 2026 |
| 87725 | MUELLER | Blaine County, MT | Gas Property | Apr 2026 |
| 87726 | MUELLER | Montgomery County, KS | Oil & Gas Property | Feb 2026 |
| 87727 | MUELLER | Stafford County, KS | Oil Property | Feb 2026 |
| 87728 | MUELLER | Custer County, OK | Oil & Gas Property | Mar 2026 |
| 87729 | MUELLER | Stevens County, KS | Oil & Gas Property | Feb 2026 |
| 87730 | MUELLER | Kay County, OK | Oil & Gas Property | Apr 2026 |
| 87731 | MUELLER | Karnes County, TX | Oil & Gas Property | Mar 2026 |
| 87732 | MUELLER | Dewitt County, TX | Oil & Gas Property | Mar 2026 |
| 87733 | MUELLER | Stephens County, TX | Oil & Gas Property | Mar 2026 |
| 87734 | MUELLER | Allen County, KS | Oil & Gas Property | Dec 2025 |
| 87735 | MUELLER | Blaine County, MT | Gas Property | Apr 2026 |
| 87736 | MUELLER | Grand Traverse County, MI | Oil & Gas Property | Mar 2026 |
| 87737 | MUELLER 'D' | Seward County, KS | Oil & Gas Property | Feb 2026 |
| 87738 | MUELLER 18A-FRISBIE B SA 1 | Dewitt County, TX | Oil & Gas Property | Mar 2026 |
| 87739 | MUELLER 2613 | Woods County, OK | Oil & Gas Property | Mar 2026 |
| 87740 | MUELLER 29-15-3 | Columbiana County, OH | Oil & Gas Property | Mar 2026 |
| 87741 | MUELLER 41-17H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 87742 | MUELLER A | Austin County, TX | Oil & Gas Property | Mar 2026 |
| 87743 | MUELLER G | Lavaca County, TX | Oil & Gas Property | Mar 2026 |
| 87744 | MUELLER TRUST | Kearny County, KS | Gas Property | Sep 2025 |
| 87745 | MUELLER, A. W | Calhoun County, TX | Oil & Gas Property | Mar 2026 |
| 87746 | MUELLER, E | Harris County, TX | Oil & Gas Property | Mar 2026 |
| 87747 | MUELLER-KORTH UNIT | Lee County, TX | Oil & Gas Property | Mar 2026 |
| 87748 | MUELLER-LEVIEN D.L. UNIT | Lee County, TX | Oil & Gas Property | Mar 2026 |
| 87749 | MUENCHOW UNIT | Karnes County, TX | Oil & Gas Property | Mar 2026 |
| 87750 | MUENICH | Dewitt County, TX | Oil & Gas Property | Feb 2026 |
| 87751 | MUFFITT | Lane County, KS | Oil Property | Feb 2026 |
| 87752 | MUGGLI 44-12H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 87753 | MUHLEMAN | Saginaw County, MI | Oil Property | Dec 2025 |
| 87754 | MUHLHEIM | Trego County, KS | Oil Property | Feb 2026 |
| 87755 | MUHLY | Howard County, TX | Oil & Gas Property | Mar 2026 |
| 87756 | MUHR | Banner County, NE | Oil & Gas Property | Nov 2025 |
| 87757 | MUILENBURG | Graham County, KS | Oil Property | Dec 2025 |
| 87758 | MUIR | Harper County, KS | Oil & Gas Property | Feb 2026 |
| 87759 | MUIR | Dewitt County, TX | Oil & Gas Property | Mar 2026 |
| 87760 | MUIR | Kern County, CA | Oil Property | Aug 2004 |
| 87761 | MUIR | Harper County, KS | Oil & Gas Property | Feb 2026 |
| 87762 | MUIR 1-7H | Divide County, ND | Oil & Gas Property | Apr 2026 |
| 87763 | MUIR F - ULRICH A SA | Dewitt County, TX | Oil & Gas Property | Mar 2026 |
| 87764 | MUIR F-MUIR A SA UNIT | Dewitt County, TX | Oil & Gas Property | Mar 2026 |
| 87765 | MUIRFIELD FED 3974-2932 2NH | Converse County, WY | Oil & Gas Property | Apr 2026 |
| 87766 | MUIRHEAD 1 | Weld County, CO | Oil & Gas Property | Dec 2017 |
| 87767 | MUKWA 1-17H | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 87768 | MULARCHEK 6-7H | Stark County, ND | Oil & Gas Property | Apr 2026 |
| 87769 | MULBERRY | Beaver County, OK | Oil & Gas Property | Mar 2026 |
| 87770 | MULBERRY | Beaver County, OK | Oil & Gas Property | Mar 2026 |
| 87771 | MULBERRY | Roger Mills County, OK | Oil & Gas Property | Jan 2016 |
| 87772 | MULBERRY 149-93-21B-22H-TF | Dunn County, ND | Oil & Gas Property | Apr 2026 |
| 87773 | MULBERRY 55-1-38-26 | Loving County, TX | Oil & Gas Property | Mar 2026 |
| 87774 | MULBERY | Beaver County, OK | Oil & Gas Property | Mar 2026 |
| 87775 | MULDAVIN | Manistee County, MI | Oil & Gas Property | Apr 2026 |
| 87776 | MULDER | Norton County, KS | Oil Property | Dec 2025 |
| 87777 | MULDER 22-15 | Roosevelt County, MT | Oil & Gas Property | Apr 2026 |
| 87778 | MULDROW | Terry County, TX | Oil & Gas Property | Mar 2026 |
| 87779 | MULE | Niobrara County, WY | Oil Property | Sep 2021 |
| 87780 | MULE 11 23 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 87781 | MULE 23 11 FEDERAL COM | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 87782 | MULE 23 FEDERAL | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 87783 | MULE 24 FEDERAL | Eddy County, NM | Gas Property | Apr 2026 |
| 87784 | MULE 31 | San Juan County, UT | Oil & Gas Property | Apr 2026 |
| 87785 | MULE CREEK | McKenzie County, ND | Oil & Gas Property | Apr 2026 |
| 87786 | MULE DEER | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 87787 | MULE DEER 36 STATE | Lea County, NM | Oil & Gas Property | Apr 2026 |
| 87788 | MULE DEER ATU FEDERAL COM | Eddy County, NM | Oil & Gas Property | Mar 2020 |
| 87789 | MULE STATELINE | Niobrara County, WY | Oil Property | Apr 2026 |
| 87790 | MULE TRAIN 16 STATE | Eddy County, NM | Oil & Gas Property | Apr 2026 |
| 87791 | MULESHOE | Borden County, TX | Oil & Gas Property | Mar 2026 |
| 87792 | MULESHOE | Burleson County, TX | Oil & Gas Property | Feb 2026 |
| 87793 | MULESHOE | Logan County, OK | Oil & Gas Property | Mar 2026 |
| 87794 | MULESHOE RANCH | Stephens County, TX | Oil & Gas Property | May 2025 |
| 87795 | MULETA | Garvin County, OK | Oil & Gas Property | Mar 2026 |
| 87796 | MULEY | Andrews County, TX | Oil Property | Mar 2026 |
| 87797 | MULEY CS FEDERAL | Campbell County, WY | Gas Property | Aug 2016 |
| 87798 | MULHOLLAND | Reagan County, TX | Oil & Gas Property | Jan 2026 |
| 87799 | MULHOLLAND | Los Angeles County, CA | Oil & Gas Property | Mar 2001 |
| 87800 | MULHOLLAND EF | McMullen County, TX | Oil & Gas Property | Mar 2026 |