| 82801 | MCKNIGHT | Gray County, TX | Oil & Gas Property | May 2026 |
| 82802 | MCKNIGHT | White County, AR | Gas Property | Jun 2024 |
| 82803 | MCKNIGHT | Throckmorton County, TX | Oil & Gas Property | May 2026 |
| 82804 | MCKNIGHT | Young County, TX | Oil & Gas Property | May 2026 |
| 82805 | MCKNIGHT A | Garfield County, OK | Oil & Gas Property | Dec 2023 |
| 82806 | MCKNIGHT EWELL ETAL | Crane County, TX | Oil & Gas Property | May 2026 |
| 82807 | MCKNIGHT GAS UNIT 1 | Upshur County, TX | Oil & Gas Property | May 2026 |
| 82808 | MCKNIGHT RANCH | Throckmorton County, TX | Oil & Gas Property | Jan 2026 |
| 82809 | MCKNIGHT SAND HILLS UNIT | Crane County, TX | Oil & Gas Property | May 2026 |
| 82810 | MCKNIGHT WILL GAS UNIT #1 | Upshur County, TX | Oil & Gas Property | May 2026 |
| 82811 | MCKOON | Miami County, KS | Oil Property | Jul 2024 |
| 82812 | MCKOSATO 1 | Pottawatomie County, OK | Oil & Gas Property | May 2023 |
| 82813 | MCKOWN | Pottawatomie County, OK | Oil Property | Aug 2008 |
| 82814 | MCKOWN | Cooke County, TX | Oil & Gas Property | May 2026 |
| 82815 | MCKOWN M | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 82816 | MCLAIN | Ochiltree County, TX | Oil & Gas Property | May 2026 |
| 82817 | MCLAIN | Ochiltree County, TX | Oil & Gas Property | May 2026 |
| 82818 | MCLAIN | Canadian County, OK | Oil & Gas Property | Oct 2021 |
| 82819 | MCLAIN | Ellis County, OK | Oil & Gas Property | Mar 2026 |
| 82820 | MCLAIN 3 | Payne County, OK | Oil & Gas Property | Mar 2026 |
| 82821 | MCLAIN F | Canadian County, OK | Oil & Gas Property | May 2026 |
| 82822 | MCLAIN TRUST | Canadian County, OK | Oil & Gas Property | Apr 2026 |
| 82823 | MCLAIN UNIT | Hansford County, TX | Oil & Gas Property | May 2026 |
| 82824 | MCLAIN-MCGARRAUGH 116/125 | Ochiltree County, TX | Oil & Gas Property | May 2026 |
| 82825 | MCLAIN-MELCHER UNIT | Summit County, OH | Oil & Gas Property | Dec 2019 |
| 82826 | MCLANE TEXAS TRUST | Colorado County, TX | Oil & Gas Property | Apr 2026 |
| 82827 | MCLANE USA | Caddo County, OK | Oil & Gas Property | Apr 2026 |
| 82828 | MCLAREN | Jones County, TX | Oil & Gas Property | Sep 2023 |
| 82829 | MCLARTY | Gray County, TX | Oil & Gas Property | Apr 2026 |
| 82830 | MCLAUGHLIN | Noble County, OH | Oil Property | Dec 2025 |
| 82831 | MCLAUGHLIN | Barton County, KS | Oil Property | Mar 2026 |
| 82832 | MCLAUGHLIN | Scurry County, TX | Oil & Gas Property | May 2026 |
| 82833 | MCLAUGHLIN | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 82834 | MCLAUGHLIN | Sumner County, KS | Oil & Gas Property | Jul 2025 |
| 82835 | MCLAUGHLIN | Garfield County, CO | Oil & Gas Property | May 2026 |
| 82836 | MCLAUGHLIN | Rio Blanco County, CO | Oil & Gas Property | May 2026 |
| 82837 | MCLAUGHLIN | Yoakum County, TX | Oil & Gas Property | May 2026 |
| 82838 | MCLAUGHLIN | Gray County, TX | Oil & Gas Property | Apr 2026 |
| 82839 | MCLAUGHLIN | Fairfield County, OH | Oil & Gas Property | Dec 2006 |
| 82840 | MCLAUGHLIN | Moore County, TX | Oil & Gas Property | May 2026 |
| 82841 | MCLAUGHLIN | Westmoreland County, PA | Gas Property | Dec 2025 |
| 82842 | MCLAUGHLIN | Custer County, OK | Oil & Gas Property | Apr 2026 |
| 82843 | MCLAUGHLIN | Warren County, PA | Oil & Gas Property | Dec 2025 |
| 82844 | MCLAUGHLIN | Belmont County, OH | Oil & Gas Property | Mar 2026 |
| 82845 | MCLAUGHLIN | Grant County, KS | Gas Property | Mar 2026 |
| 82846 | MCLAUGHLIN | Rio Blanco County, CO | Oil & Gas Property | May 2026 |
| 82847 | MCLAUGHLIN | Nolan County, TX | Oil & Gas Property | Mar 2026 |
| 82848 | MCLAUGHLIN | Fairfield County, OH | Oil Property | Dec 2002 |
| 82849 | MCLAUGHLIN J | Mercer County, PA | Oil & Gas Property | Dec 2025 |
| 82850 | MCLAUGHLIN M | Carson County, TX | Gas Property | May 2026 |
| 82851 | MCLAUGHLIN, MARY M | Lewis County, WV | Oil & Gas Property | Dec 2021 |
| 82852 | MCLAURIN HV UNIT | Panola County, TX | Gas Property | May 2026 |
| 82853 | MCLEAN | Robertson County, TX | Oil & Gas Property | May 2026 |
| 82854 | MCLEAN | Kanawha County, WV | Oil & Gas Property | Dec 2021 |
| 82855 | MCLEAN | Coffey County, KS | Oil Property | Jan 2026 |
| 82856 | MCLEAN | Reagan County, TX | Oil & Gas Property | May 2026 |
| 82857 | MCLEAN | Putnam County, WV | Oil & Gas Property | Dec 2021 |
| 82858 | MCLEAN | Jim Hogg County, TX | Oil & Gas Property | May 2026 |
| 82859 | MCLEAN | Hardin County, TX | Oil & Gas Property | May 2026 |
| 82860 | MCLEAN | Pittsburg County, OK | Gas Property | May 2026 |
| 82861 | MCLEAN | Gray County, TX | Gas Property | May 2026 |
| 82862 | MCLEAN | Beckham County, OK | Oil & Gas Property | Apr 2026 |
| 82863 | MCLEAN | Barton County, KS | Oil Property | Mar 2026 |
| 82864 | MCLEAN | Frio County, TX | Oil & Gas Property | May 2026 |
| 82865 | MCLEAN | Jefferson County, TX | Oil & Gas Property | Jan 2026 |
| 82866 | MCLEAN ESTATE -A | Jim Hogg County, TX | Oil & Gas Property | Dec 2023 |
| 82867 | MCLEAN ESTATE GAS UNIT | Houston County, TX | Oil & Gas Property | May 2026 |
| 82868 | MCLEAN MARRS | Orange County, TX | Oil & Gas Property | May 2026 |
| 82869 | MCLEAN MARRS | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 82870 | MCLEAN MARRS | Jim Hogg County, TX | Oil & Gas Property | May 2026 |
| 82871 | MCLEAN MARRS | Galveston County, TX | Oil & Gas Property | May 2026 |
| 82872 | MCLEAN MARRS | Jefferson County, TX | Oil & Gas Property | Oct 2017 |
| 82873 | MCLEAN MARRS | Starr County, TX | Oil & Gas Property | May 2026 |
| 82874 | MCLEAN, LYNN | Adair County, KY | Oil Property | Dec 2022 |
| 82875 | MCLEAN, MARRS | Webb County, TX | Oil & Gas Property | May 2026 |
| 82876 | MCLEAN-BOWMAN | Dimmit County, TX | Oil & Gas Property | May 2026 |
| 82877 | MCLEAN-BOWMAN -A | Dimmit County, TX | Oil & Gas Property | May 2026 |
| 82878 | MCLEAN-DAWS | Throckmorton County, TX | Oil & Gas Property | May 2026 |
| 82879 | MCLEISH | Lane County, KS | Oil Property | Mar 2026 |
| 82880 | MCLEISH 1 | Blaine County, MT | Gas Property | May 2026 |
| 82881 | MCLELLAN | Jones County, TX | Oil Property | Apr 2026 |
| 82882 | MCLELLAND | Red River Parish, LA | Oil & Gas Property | Dec 2024 |
| 82883 | MCLEMORE | Grady County, OK | Oil & Gas Property | Apr 2026 |
| 82884 | MCLEMORE | Shackelford County, TX | Oil & Gas Property | May 2026 |
| 82885 | MCLEMORE | Payne County, OK | Oil & Gas Property | Apr 2026 |
| 82886 | MCLEMORE | Franklin County, MS | Oil & Gas Property | Apr 2026 |
| 82887 | MCLEMORE | Grady County, OK | Oil & Gas Property | Apr 2026 |
| 82888 | MCLEMORE | Grady County, OK | Oil & Gas Property | Apr 2026 |
| 82889 | MCLENDON | Creek County, OK | Oil Property | May 2026 |
| 82890 | MCLENDON-COMBEST | Gregg County, TX | Oil & Gas Property | May 2026 |
| 82891 | MCLENNAN | Hardeman County, TX | Oil Property | Jun 2020 |
| 82892 | MCLENNAN | Kern County, CA | Oil & Gas Property | May 2026 |
| 82893 | MCLEOD | Nolan County, TX | Oil & Gas Property | May 2026 |
| 82894 | MCLEOD | Kern County, CA | Oil Property | Mar 1986 |
| 82895 | MCLEOD | San Juan County, NM | Oil & Gas Property | May 2026 |
| 82896 | MCLEOD | Weld County, CO | Oil & Gas Property | Jul 2022 |
| 82897 | MCLEOD | Freestone County, TX | Gas Property | May 2026 |
| 82898 | MCLEOD 1 | Kingman County, KS | Oil & Gas Property | Mar 2026 |
| 82899 | MCLEOD GAS UNIT | Cherokee County, TX | Oil & Gas Property | May 2026 |
| 82900 | MCLEROY | Johnson County, TX | Gas Property | May 2026 |