| 6001 | MCNEW, KER | Magoffin County, KY | Oil & Gas Property | Aug 2017 |
| 6002 | MCNICKLE | Stafford County, KS | Oil Property | Sep 2025 |
| 6003 | MCNICKLE 1 | Alfalfa County, OK | Oil & Gas Property | Sep 2025 |
| 6004 | MCNIECE | Taylor County, TX | Oil & Gas Property | Apr 2017 |
| 6005 | MCNINCH | Ness County, KS | Oil Property | Sep 2025 |
| 6006 | MCNINCH | Faulkner County, AR | Gas Property | Jun 2024 |
| 6007 | MCNOWN | Chautauqua County, KS | Oil Property | Apr 2022 |
| 6008 | MCNULTY | Tulsa County, OK | Oil Property | Mar 2021 |
| 6009 | MCNULTY | Kingfisher County, OK | Oil & Gas Property | Nov 2025 |
| 6010 | MCNULTY | Perry County, OH | Oil & Gas Property | Dec 2013 |
| 6011 | MCNULTY | Pawnee County, OK | Oil & Gas Property | Jun 2024 |
| 6012 | MCNURLEN | Brown County, TX | Gas Property | Dec 2022 |
| 6013 | MCNURLEN,PLEZ& KIRKPATRICK,E.E | Brown County, TX | Gas Property | May 2016 |
| 6014 | MCNUTT | Okmulgee County, OK | Oil & Gas Property | Nov 2025 |
| 6015 | MCNUTT | Hutchinson County, TX | Oil & Gas Property | Oct 2025 |
| 6016 | MCNUTT | Coal County, OK | Oil & Gas Property | Nov 2025 |
| 6017 | MCNUTT | Stevens County, KS | Gas Property | Sep 2025 |
| 6018 | MCNUTT | Hughes County, OK | Gas Property | Nov 2025 |
| 6019 | MCNUTT STATE | Eddy County, NM | Oil & Gas Property | Aug 2024 |
| 6020 | MCOSKER | Woods County, OK | Oil & Gas Property | Nov 2025 |
| 6021 | MCPARTLIN CS | Campbell County, WY | Gas Property | Sep 2016 |
| 6022 | MCPEEK | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 6023 | MCPEEK GERTRUDE | Denton County, TX | Oil & Gas Property | Nov 2025 |
| 6024 | MCPHAIL | Logan County, OK | Oil & Gas Property | Nov 2025 |
| 6025 | MCPHAIL | Kern County, CA | Oil & Gas Property | Dec 2025 |
| 6026 | MCPHAIL GAS UNIT 1H | Harrison County, TX | Oil & Gas Property | Nov 2025 |
| 6027 | MCPHAUL | Howard County, TX | Oil & Gas Property | Nov 2025 |
| 6028 | MCPHAUL D. P | Mitchell County, TX | Oil & Gas Property | Nov 2025 |
| 6029 | MCPHEARSON | Sabine Parish, LA | Oil Property | Oct 2024 |
| 6030 | MCPHEARSON | Blaine County, OK | Oil & Gas Property | Nov 2025 |
| 6031 | MCPHEARSON J. F | Van Zandt County, TX | Oil & Gas Property | Nov 2025 |
| 6032 | MCPHEE | Kern County, CA | Oil & Gas Property | Dec 2025 |
| 6033 | MCPHERSON | Denton County, TX | Gas Property | Nov 2025 |
| 6034 | MCPHERSON | Blaine County, OK | Oil & Gas Property | Nov 2025 |
| 6035 | MCPHERSON | Wilson County, KS | Oil & Gas Property | Sep 2025 |
| 6036 | MCPHERSON | Gilmer County, WV | Oil & Gas Property | Dec 2017 |
| 6037 | MCPHERSON | Gregg County, TX | Oil & Gas Property | Nov 2025 |
| 6038 | MCPHERSON | Muhlenberg County, KY | Oil Property | Dec 2021 |
| 6039 | MCPHERSON | Crane County, TX | Oil & Gas Property | Nov 2025 |
| 6040 | MCPHERSON | Tuscola County, MI | Oil Property | Dec 2025 |
| 6041 | MCPHERSON | Hill County, TX | Oil & Gas Property | Nov 2025 |
| 6042 | MCPHERSON | Montgomery County, KS | Oil & Gas Property | Jan 2022 |
| 6043 | MCPHERSON | Garvin County, OK | Oil & Gas Property | Nov 2025 |
| 6044 | MCPHERSON | Caddo County, OK | Oil & Gas Property | Nov 2025 |
| 6045 | MCPHERSON 1 | Cheyenne County, KS | Gas Property | Sep 2025 |
| 6046 | MCPHERSON A | Garfield County, CO | Oil & Gas Property | Dec 2025 |
| 6047 | MCPHERSON MU48-53 31-06-07 | McClain County, OK | Oil Property | Nov 2025 |
| 6048 | MCPHERSON SPRINGS | Sweetwater County, WY | Oil & Gas Property | Feb 2024 |
| 6049 | MCPHERSON, W | Braxton County, WV | Oil & Gas Property | Sep 2017 |
| 6050 | MCPOLAND ET AL | Walker County, AL | Gas Property | Nov 2011 |
| 6051 | MCQUAGGE MARY 2H | Hill County, TX | Gas Property | Nov 2025 |
| 6052 | MCQUAIN | Gilmer County, WV | Oil & Gas Property | Dec 2021 |
| 6053 | MCQUATTERS | Lea County, NM | Oil & Gas Property | Dec 2025 |
| 6054 | MCQUATTERS | Andrews County, TX | Oil & Gas Property | Nov 2025 |
| 6055 | MCQUEEN | Stephens County, OK | Oil & Gas Property | Oct 2025 |
| 6056 | MCQUEEN | Stephens County, OK | Oil Property | May 2023 |
| 6057 | MCQUEEN | Hughes County, OK | Gas Property | Dec 2018 |
| 6058 | MCQUEEN GLORIA | Harrison County, TX | Oil & Gas Property | Oct 2025 |
| 6059 | MCQUEEN UNIT 1H | Wise County, TX | Oil & Gas Property | Nov 2025 |
| 6060 | MCQUERRY | Palo Pinto County, TX | Oil & Gas Property | Nov 2025 |
| 6061 | MCQUIDDY | Hemphill County, TX | Oil & Gas Property | Nov 2025 |
| 6062 | MCQUIDDY | Hemphill County, TX | Oil & Gas Property | Nov 2025 |
| 6063 | MCQUIGG | Liberty County, MT | Gas Property | Nov 2025 |
| 6064 | MCQUIGG | Ellis County, OK | Oil & Gas Property | Nov 2025 |
| 6065 | MCQUILLEN FEDERAL | Weston County, WY | Oil & Gas Property | May 2025 |
| 6066 | MCQUINN M | Venango County, PA | Oil & Gas Property | Dec 2017 |
| 6067 | MCQUINN UNIT | Milam County, TX | Oil Property | Aug 2023 |
| 6068 | MCQUITTY 298 | Ochiltree County, TX | Oil & Gas Property | Nov 2025 |
| 6069 | MCQUOWN | Major County, OK | Oil & Gas Property | Mar 2025 |
| 6070 | MCRAE | Crane County, TX | Oil & Gas Property | Oct 2025 |
| 6071 | MCRAE | Denton County, TX | Oil & Gas Property | Nov 2025 |
| 6072 | MCRAE | Ellis County, KS | Oil Property | Sep 2025 |
| 6073 | MCRAE BLANCHE | Panola County, TX | Oil & Gas Property | Nov 2025 |
| 6074 | MCRAE FARM | Ector County, TX | Oil & Gas Property | Nov 2025 |
| 6075 | MCRAE GAS UNIT | Rusk County, TX | Oil & Gas Property | Nov 2025 |
| 6076 | MCRAE HAY GU 5H | Rusk County, TX | Oil & Gas Property | Nov 2025 |
| 6077 | MCRAE L. DEUSSEN | Denton County, TX | Oil & Gas Property | Nov 2025 |
| 6078 | MCRAE SARAH | Grayson County, TX | Oil & Gas Property | Nov 2025 |
| 6079 | MCREE | Washita County, OK | Oil & Gas Property | Nov 2025 |
| 6080 | MCREYNOLDS | Rooks County, KS | Oil Property | Sep 2025 |
| 6081 | MCREYNOLDS | Martin County, TX | Oil & Gas Property | Aug 2025 |
| 6082 | MCREYNOLDS | Martin County, TX | Oil & Gas Property | May 2025 |
| 6083 | MCREYNOLDS 8 | Martin County, TX | Oil & Gas Property | Nov 2025 |
| 6084 | MCREYNOLDS, J | Doddridge County, WV | Oil & Gas Property | Dec 2021 |
| 6085 | MCRIB | Lavaca County, TX | Oil & Gas Property | Nov 2025 |
| 6086 | MCRIMMON GAS UNIT 1 | Smith County, TX | Oil & Gas Property | Nov 2025 |
| 6087 | MCROBERTS BEA | Beaver County, PA | Gas Property | Dec 2025 |
| 6088 | MCROREY UNIT I | Dimmit County, TX | Oil & Gas Property | Nov 2025 |
| 6089 | MCS FOUNDATION | Atascosa County, TX | Oil & Gas Property | Nov 2025 |
| 6090 | MCSHAN | Pickens County, AL | Oil & Gas Property | Dec 2025 |
| 6091 | MCSHANE | Hardin County, TX | Oil & Gas Property | Sep 2025 |
| 6092 | MCSLOY | Hill County, MT | Gas Property | Dec 2025 |
| 6093 | MCSOUD | Creek County, OK | Oil Property | Nov 2025 |
| 6094 | MCSOUD | Creek County, OK | Oil Property | Nov 2025 |
| 6095 | MCSPADDEN | Elk County, KS | Oil Property | Sep 2025 |
| 6096 | MCSPADDEN | Jones County, TX | Oil & Gas Property | Nov 2025 |
| 6097 | MCSWAIN | Shelby County, TX | Oil & Gas Property | Nov 2025 |
| 6098 | MCSWAIN | Pontotoc County, OK | Oil Property | Oct 2025 |
| 6099 | MCSWAIN 1 | Noble County, OK | Oil & Gas Property | Dec 2017 |
| 6100 | MCSWAIN ET AL G | Shelby County, TX | Oil & Gas Property | Nov 2025 |