| 27001 | MIXON | Hockley County, TX | Oil & Gas Property | Sep 2024 |
| 27002 | MIXON 1 | Moore County, TX | Gas Property | Sep 2024 |
| 27003 | MIXON 1H | Lavaca County, TX | Oil & Gas Property | Sep 2024 |
| 27004 | MIXON UNIT A | Karnes County, TX | Oil & Gas Property | Sep 2024 |
| 27005 | MIXSON LAND COMPANY | Jasper County, TX | Oil & Gas Property | Sep 2024 |
| 27006 | MIYAGI | Howard County, TX | Oil & Gas Property | Sep 2024 |
| 27007 | MIZE | Wise County, TX | Oil & Gas Property | Sep 2024 |
| 27008 | MIZE | Erath County, TX | Oil & Gas Property | Sep 2024 |
| 27009 | MIZE | Reagan County, TX | Oil & Gas Property | Aug 2024 |
| 27010 | MIZE C 145-146 (ALLOC | Reagan County, TX | Oil & Gas Property | Aug 2024 |
| 27011 | MIZE FAMILY | Johnson County, TX | Gas Property | Sep 2024 |
| 27012 | MIZEL-SANFORD | Hutchinson County, TX | Oil & Gas Property | Aug 2024 |
| 27013 | MK 36 | Martin County, TX | Oil & Gas Property | Sep 2024 |
| 27014 | MKKL ALLOCATION | Karnes County, TX | Oil & Gas Property | Sep 2024 |
| 27015 | MM EDWARDS BLACK | Howard County, TX | Oil & Gas Property | Sep 2024 |
| 27016 | MM FISHER B | Andrews County, TX | Oil Property | Sep 2024 |
| 27017 | MM TERRY RANCH LTD | Stephens County, TX | Oil & Gas Property | Sep 2024 |
| 27018 | MO-MC | Martin County, TX | Oil & Gas Property | Sep 2024 |
| 27019 | MO. PACIFIC RY | Jackson County, TX | Oil & Gas Property | Jun 2008 |
| 27020 | MOA A | Wilson County, TX | Oil & Gas Property | Sep 2024 |
| 27021 | MOA B | Wilson County, TX | Oil & Gas Property | Sep 2024 |
| 27022 | MOA C | Wilson County, TX | Oil & Gas Property | Sep 2024 |
| 27023 | MOBEETIE | Wheeler County, TX | Oil & Gas Property | Sep 2024 |
| 27024 | MOBERLEY R. J. JR | Shackelford County, TX | Oil & Gas Property | Sep 2024 |
| 27025 | MOBIL | Andrews County, TX | Oil & Gas Property | Sep 2024 |
| 27026 | MOBIL | Upton County, TX | Oil & Gas Property | Sep 2024 |
| 27027 | MOBIL | Mitchell County, TX | Oil & Gas Property | Apr 2020 |
| 27028 | MOBIL | Ward County, TX | Oil & Gas Property | Sep 2024 |
| 27029 | MOBIL | Navarro County, TX | Oil & Gas Property | Sep 2024 |
| 27030 | MOBIL | Pecos County, TX | Oil & Gas Property | Sep 2024 |
| 27031 | MOBIL | Andrews County, TX | Oil & Gas Property | Aug 2024 |
| 27032 | MOBIL C-D-W.WESTON PSA 11H | Karnes County, TX | Oil & Gas Property | Sep 2024 |
| 27033 | MOBIL FEE | Fort Bend County, TX | Oil & Gas Property | Aug 2024 |
| 27034 | MOBIL FEE | Duval County, TX | Oil & Gas Property | Jul 2024 |
| 27035 | MOBIL JONES | Andrews County, TX | Oil & Gas Property | Sep 2024 |
| 27036 | MOBIL UNIT | Karnes County, TX | Oil & Gas Property | Sep 2024 |
| 27037 | MOBIL WHEELER | McMullen County, TX | Oil & Gas Property | Aug 2024 |
| 27038 | MOBIL-ARCO | Gaines County, TX | Oil & Gas Property | Aug 2024 |
| 27039 | MOBIL-ATLANTIC | Gaines County, TX | Oil Property | Dec 2006 |
| 27040 | MOBIL-DONOHOO | Wichita County, TX | Oil & Gas Property | Mar 2021 |
| 27041 | MOBIL-FOSTER | Wichita County, TX | Oil & Gas Property | Dec 2022 |
| 27042 | MOBIL-GIVAN | Terry County, TX | Oil & Gas Property | Sep 2024 |
| 27043 | MOBIL-GLENN | Crane County, TX | Oil & Gas Property | Sep 2024 |
| 27044 | MOBIL-HENDERSON | Ector County, TX | Oil & Gas Property | Sep 2024 |
| 27045 | MOBIL-NEAL | Upton County, TX | Oil & Gas Property | Sep 2022 |
| 27046 | MOBIL-TXL | Upton County, TX | Oil & Gas Property | Sep 2024 |
| 27047 | MOBIL-UNIVERSITY | Andrews County, TX | Oil & Gas Property | Aug 2024 |
| 27048 | MOBIL/ARCO JONES RANCH | Gaines County, TX | Oil Property | Aug 2024 |
| 27049 | MOBLEY | Terrell County, TX | Oil & Gas Property | Sep 2024 |
| 27050 | MOBLEY GAS UNIT | Harrison County, TX | Oil & Gas Property | Sep 2024 |
| 27051 | MOBY DICK UNIT | Howard County, TX | Oil & Gas Property | Sep 2024 |
| 27052 | MOC A-MOC B SA | Dewitt County, TX | Oil & Gas Property | Sep 2024 |
| 27053 | MOC SLAUGHTER C | Garza County, TX | Oil & Gas Property | Apr 2018 |
| 27054 | MOC-SEIDENBERGER 29 | Glasscock County, TX | Oil & Gas Property | Sep 2024 |
| 27055 | MOCAP 56-T1-25 | Loving County, TX | Oil & Gas Property | Sep 2024 |
| 27056 | MOCCASIN 53-40 | Loving County, TX | Oil & Gas Property | Sep 2024 |
| 27057 | MOCKINGBIRD | Loving County, TX | Oil & Gas Property | Sep 2024 |
| 27058 | MOCKINGBIRD | Culberson County, TX | Oil & Gas Property | Sep 2024 |
| 27059 | MOCZYGEMBA | Karnes County, TX | Oil & Gas Property | Sep 2024 |
| 27060 | MOCZYGEMBA | Wilson County, TX | Oil & Gas Property | Aug 2024 |
| 27061 | MOCZYGEMBA | Karnes County, TX | Oil & Gas Property | Sep 2024 |
| 27062 | MOCZYGEMBA | Karnes County, TX | Oil & Gas Property | Sep 2024 |
| 27063 | MOCZYGEMBA G. J | Live Oak County, TX | Oil & Gas Property | Sep 2024 |
| 27064 | MOCZYGEMBA POLLOK UNIT | Karnes County, TX | Oil & Gas Property | Sep 2024 |
| 27065 | MODELO | Pecos County, TX | Oil & Gas Property | Sep 2024 |
| 27066 | MODENA BURNETT | Wise County, TX | Oil & Gas Property | Sep 2024 |
| 27067 | MODERN FLANAGAN | Howard County, TX | Oil & Gas Property | Aug 2024 |
| 27068 | MODESTA UNIT 33-81-78 | Loving County, TX | Oil & Gas Property | Sep 2024 |
| 27069 | MOEBES LEONA K | Colorado County, TX | Oil & Gas Property | Oct 2016 |
| 27070 | MOEBIUS F | Medina County, TX | Oil & Gas Property | Sep 2024 |
| 27071 | MOEHLMAN | Burleson County, TX | Oil & Gas Property | Apr 2019 |
| 27072 | MOEHRING | Milam County, TX | Oil & Gas Property | Aug 2024 |
| 27073 | MOELLER | Runnels County, TX | Oil & Gas Property | Dec 2018 |
| 27074 | MOER CARL | Wichita County, TX | Oil & Gas Property | Nov 2020 |
| 27075 | MOERBE | Lee County, TX | Oil & Gas Property | Sep 2024 |
| 27076 | MOERTLE LAWRENCE | Johnson County, TX | Gas Property | Sep 2024 |
| 27077 | MOERTLE-HART-NEELEY (SA) | Johnson County, TX | Oil & Gas Property | Sep 2024 |
| 27078 | MOESKER | Gonzales County, TX | Oil & Gas Property | Aug 2024 |
| 27079 | MOEX | Pecos County, TX | Oil & Gas Property | Jun 2024 |
| 27080 | MOFFAT ELZA GUTIERREZ | Zapata County, TX | Oil & Gas Property | Jul 2020 |
| 27081 | MOFFETT L.P | Duval County, TX | Oil & Gas Property | May 2024 |
| 27082 | MOGLIA | Webb County, TX | Oil & Gas Property | Sep 2024 |
| 27083 | MOHICAN UNIT | Reeves County, TX | Oil & Gas Property | Sep 2024 |
| 27084 | MOHO | Tarrant County, TX | Gas Property | Sep 2024 |
| 27085 | MOHON | Wise County, TX | Oil & Gas Property | Aug 2024 |
| 27086 | MOHON G | Harrison County, TX | Oil & Gas Property | Aug 2024 |
| 27087 | MOHR | Lipscomb County, TX | Oil & Gas Property | Sep 2024 |
| 27088 | MOHR-HONS MEDINA-HOFFMAN SA | Karnes County, TX | Oil & Gas Property | Sep 2024 |
| 27089 | MOHR-HONS UNIT | Karnes County, TX | Oil & Gas Property | Sep 2024 |
| 27090 | MOHR-MOCZYGEMBA UNIT | Karnes County, TX | Oil & Gas Property | Sep 2024 |
| 27091 | MOJAVE | Fisher County, TX | Oil & Gas Property | Sep 2024 |
| 27092 | MOJITO 17-87 | Martin County, TX | Oil & Gas Property | Sep 2024 |
| 27093 | MOJO 4837 | Ector County, TX | Oil & Gas Property | Sep 2024 |
| 27094 | MOK 1 | Stephens County, TX | Oil & Gas Property | Sep 2024 |
| 27095 | MOLAR UNIT | Johnson County, TX | Oil & Gas Property | Sep 2024 |
| 27096 | MOLITOR UNIT | Brazos County, TX | Oil & Gas Property | Aug 2024 |
| 27097 | MOLLER | Brazoria County, TX | Oil & Gas Property | May 2023 |
| 27098 | MOLLIE | Hutchinson County, TX | Oil & Gas Property | Sep 2024 |
| 27099 | MOLLIE | Glasscock County, TX | Oil & Gas Property | Sep 2024 |
| 27100 | MOLLIE | Hutchinson County, TX | Oil & Gas Property | Jul 2024 |