| 80901 | MCCANN | Nowata County, OK | Oil Property | Apr 1998 |
| 80902 | MCCANN | Howard County, TX | Oil & Gas Property | Feb 2026 |
| 80903 | MCCANN | Kingfisher County, OK | Oil & Gas Property | Nov 2008 |
| 80904 | MCCANN | Canadian County, OK | Oil & Gas Property | Jan 2026 |
| 80905 | MCCANN | Johnson County, KS | Oil Property | Dec 2025 |
| 80906 | MCCANN | San Patricio County, TX | Oil & Gas Property | Jan 2026 |
| 80907 | MCCANN | Muskingum County, OH | Oil & Gas Property | Dec 1995 |
| 80908 | MCCANN | Zapata County, TX | Oil & Gas Property | Feb 2026 |
| 80909 | MCCANN 1 | Campbell County, WY | Gas Property | Nov 2007 |
| 80910 | MCCANN, STANFORD | Upshur County, WV | Gas Property | Dec 2021 |
| 80911 | MCCARLEY | Dimmit County, TX | Oil & Gas Property | Feb 2026 |
| 80912 | MCCARLEY | Canadian County, OK | Oil & Gas Property | Jul 2021 |
| 80913 | MCCARLEY UNIT | Dimmit County, TX | Oil & Gas Property | Feb 2026 |
| 80914 | MCCARN | Bee County, TX | Oil & Gas Property | Feb 2026 |
| 80915 | MCCARROLL | Renville County, ND | Oil & Gas Property | Jul 2025 |
| 80916 | MCCARROLL | Young County, TX | Oil & Gas Property | Dec 2025 |
| 80917 | MCCARTER | Toole County, MT | Gas Property | Feb 2026 |
| 80918 | MCCARTHEY | Grady County, OK | Oil & Gas Property | May 2025 |
| 80919 | MCCARTHEY | Grady County, OK | Oil & Gas Property | Jan 2025 |
| 80920 | MCCARTHY | Fresno County, CA | Oil & Gas Property | Jul 1996 |
| 80921 | MCCARTHY | Weld County, CO | Oil & Gas Property | Jan 2026 |
| 80922 | MCCARTHY | Canadian County, OK | Oil & Gas Property | Jan 2026 |
| 80923 | MCCARTHY | Canadian County, OK | Oil & Gas Property | Mar 2015 |
| 80924 | MCCARTHY | Seminole County, OK | Oil Property | Feb 2026 |
| 80925 | MCCARTHY 1 | Kingfisher County, OK | Oil & Gas Property | Jan 2026 |
| 80926 | MCCARTHY 1506 | Kingfisher County, OK | Oil & Gas Property | Jan 2026 |
| 80927 | MCCARTHY UNIT MCCARTHY 1H | Wyoming County, PA | Gas Property | Feb 2026 |
| 80928 | MCCARTHY UNIT P&G WAREHOUSE 1 MCCARTHY | Wyoming County, PA | Gas Property | Feb 2026 |
| 80929 | MCCARTNEY | Mercer County, PA | Oil & Gas Property | Dec 2025 |
| 80930 | MCCARTNEY | Sumner County, KS | Oil Property | Dec 2025 |
| 80931 | MCCARTNEY | Calhoun County, WV | Oil & Gas Property | Dec 2021 |
| 80932 | MCCARTNEY | Lasalle Parish, LA | Oil & Gas Property | Dec 2024 |
| 80933 | MCCARTNEY A UNIT | Montague County, TX | Oil & Gas Property | Feb 2026 |
| 80934 | MCCARTNEY SULL | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 80935 | MCCARTNEY UNIT | Karnes County, TX | Oil & Gas Property | Feb 2026 |
| 80936 | MCCARTNEY, S | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 80937 | MCCARTOR | Lipscomb County, TX | Oil & Gas Property | Jan 2026 |
| 80938 | MCCARTOR | Ochiltree County, TX | Oil & Gas Property | Feb 2026 |
| 80939 | MCCARTY | Atascosa County, TX | Oil & Gas Property | Feb 2026 |
| 80940 | MCCARTY | Love County, OK | Oil & Gas Property | Jan 2026 |
| 80941 | MCCARTY | Wichita County, TX | Oil & Gas Property | Feb 2026 |
| 80942 | MCCARTY | Ford County, KS | Oil & Gas Property | Dec 2025 |
| 80943 | MCCARTY | Dawson County, TX | Oil & Gas Property | Feb 2026 |
| 80944 | MCCARTY | Parker County, TX | Oil & Gas Property | Feb 2026 |
| 80945 | MCCARTY | Clark County, KS | Oil & Gas Property | Dec 2025 |
| 80946 | MCCARTY | Tuscarawas County, OH | Oil & Gas Property | Dec 2024 |
| 80947 | MCCARTY | Stafford County, KS | Oil & Gas Property | Jan 2025 |
| 80948 | MCCARTY | Pontotoc County, OK | Oil Property | Oct 2025 |
| 80949 | MCCARTY | Cleburne County, AR | Gas Property | Jun 2024 |
| 80950 | MCCARTY | Weld County, CO | Oil & Gas Property | Jan 2026 |
| 80951 | MCCARTY | Hutchinson County, TX | Oil & Gas Property | Jan 2026 |
| 80952 | MCCARTY | Pittsburg County, OK | Gas Property | Jan 2026 |
| 80953 | MCCARTY | Love County, OK | Oil & Gas Property | Dec 2025 |
| 80954 | MCCARTY | Greenup County, KY | Oil & Gas Property | Dec 2024 |
| 80955 | MCCARTY | Boulder County, CO | Oil & Gas Property | Mar 2022 |
| 80956 | MCCARTY | Taylor County, TX | Oil & Gas Property | Jan 2026 |
| 80957 | MCCARTY | Magoffin County, KY | Oil & Gas Property | Mar 2024 |
| 80958 | MCCARTY | Chautauqua County, KS | Oil Property | Jun 2016 |
| 80959 | MCCARTY | Allen County, KS | Oil Property | Dec 2025 |
| 80960 | MCCARTY | Parker County, TX | Oil & Gas Property | Dec 2025 |
| 80961 | MCCARTY | Magoffin County, KY | Gas Property | Dec 2020 |
| 80962 | MCCARTY | Pecos County, TX | Oil & Gas Property | Feb 2026 |
| 80963 | MCCARTY | Carter County, OK | Oil & Gas Property | Jan 2026 |
| 80964 | MCCARTY GAS COM B | San Juan County, NM | Oil & Gas Property | Feb 2026 |
| 80965 | MCCARTY LOIS | Hansford County, TX | Oil & Gas Property | Feb 2026 |
| 80966 | MCCARTY UNIT | Montague County, TX | Oil & Gas Property | Feb 2026 |
| 80967 | MCCARVER J | Johnson County, TX | Gas Property | Feb 2026 |
| 80968 | MCCARVILLE | La Plata County, CO | Gas Property | Jan 2026 |
| 80969 | MCCASKEY | Miami County, KS | Oil Property | Aug 1992 |
| 80970 | MCCASKILL | Garvin County, OK | Oil & Gas Property | Feb 2026 |
| 80971 | MCCASLAND | Stephens County, OK | Oil Property | Oct 2022 |
| 80972 | MCCASLAND | Lea County, NM | Oil & Gas Property | Feb 2026 |
| 80973 | MCCASLAND | Stephens County, OK | Oil & Gas Property | Dec 2025 |
| 80974 | MCCASLAND | Austin County, TX | Oil & Gas Property | Feb 2026 |
| 80975 | MCCASLAND | Gaines County, TX | Oil & Gas Property | Feb 2026 |
| 80976 | MCCASLAND | Yuma County, CO | Gas Property | Jan 2026 |
| 80977 | MCCASLAND | Grady County, OK | Oil & Gas Property | Jan 2026 |
| 80978 | MCCASLAND | McClain County, OK | Oil & Gas Property | Jan 2026 |
| 80979 | MCCASLIN | Yuma County, CO | Gas Property | Jan 2026 |
| 80980 | MCCASLIN | Live Oak County, TX | Oil & Gas Property | Feb 2026 |
| 80981 | MCCASLIN | Woodward County, OK | Oil & Gas Property | Jan 2026 |
| 80982 | MCCASLIN | Latimer County, OK | Gas Property | Jan 2026 |
| 80983 | MCCASLIN | Hughes County, OK | Oil & Gas Property | Oct 2025 |
| 80984 | MCCASLIN-HALL | Upshur County, TX | Oil & Gas Property | Feb 2026 |
| 80985 | MCCASSEY | Kay County, OK | Oil Property | Jan 2026 |
| 80986 | MCCATHREN | Vinton County, OH | Oil Property | Dec 2016 |
| 80987 | MCCATHRON A | La Plata County, CO | Gas Property | Jan 2026 |
| 80988 | MCCAUGHAN | Runnels County, TX | Oil & Gas Property | Sep 2025 |
| 80989 | MCCAUGHTRY | Grady County, OK | Oil Property | Mar 2012 |
| 80990 | MCCAULEY | Eastland County, TX | Gas Property | Feb 2026 |
| 80991 | MCCAULEY | Harrison County, TX | Oil & Gas Property | Feb 2026 |
| 80992 | MCCAULEY | Wirt County, WV | Oil & Gas Property | Dec 2021 |
| 80993 | MCCAULEY | Rooks County, KS | Oil Property | Nov 2025 |
| 80994 | MCCAULEY 5 | Williams County, ND | Oil & Gas Property | Feb 2026 |
| 80995 | MCCAULEY 6 | Glasscock County, TX | Oil & Gas Property | Jan 2026 |
| 80996 | MCCAULEY FRED | Monroe County, OH | Oil & Gas Property | Dec 2025 |
| 80997 | MCCAULEY GAS UNIT | Rusk County, TX | Oil & Gas Property | Feb 2026 |
| 80998 | MCCAULEY LOGAN 5601 11-26 6T | Williams County, ND | Oil & Gas Property | Feb 2026 |
| 80999 | MCCAULEY M | McKean County, PA | Oil & Gas Property | Dec 2025 |
| 81000 | MCCAULEY, CLARENCE | Braxton County, WV | Oil & Gas Property | Dec 2021 |