| 25101 | MASK | Callahan County, TX | Oil & Gas Property | Nov 2024 |
| 25102 | MASK HZ UNIT | Midland County, TX | Oil & Gas Property | Feb 2025 |
| 25103 | MASKED RIDER 361 | Yoakum County, TX | Oil & Gas Property | Feb 2025 |
| 25104 | MASON | Ochiltree County, TX | Oil & Gas Property | Jan 2025 |
| 25105 | MASON | Wise County, TX | Oil & Gas Property | Feb 2025 |
| 25106 | MASON | Ward County, TX | Oil & Gas Property | Apr 2021 |
| 25107 | MASON | Burleson County, TX | Oil & Gas Property | Feb 2025 |
| 25108 | MASON | Fisher County, TX | Oil & Gas Property | Feb 2025 |
| 25109 | MASON | Rusk County, TX | Oil & Gas Property | Feb 2025 |
| 25110 | MASON | Wichita County, TX | Oil & Gas Property | Jun 2022 |
| 25111 | MASON | Lynn County, TX | Oil & Gas Property | Sep 2020 |
| 25112 | MASON | Panola County, TX | Oil & Gas Property | Feb 2025 |
| 25113 | MASON | Harris County, TX | Oil & Gas Property | Oct 2024 |
| 25114 | MASON | Rusk County, TX | Oil & Gas Property | Jan 2019 |
| 25115 | MASON | Terry County, TX | Oil & Gas Property | Feb 2025 |
| 25116 | MASON | Marion County, TX | Oil & Gas Property | Jun 2007 |
| 25117 | MASON 1 | Tyler County, TX | Oil & Gas Property | Feb 2025 |
| 25118 | MASON C. A | Wise County, TX | Oil & Gas Property | Feb 2025 |
| 25119 | MASON LULA | Limestone County, TX | Oil & Gas Property | Jan 2025 |
| 25120 | MASON TOMMIE J. GAS UNIT | Upshur County, TX | Oil & Gas Property | Feb 2025 |
| 25121 | MASON-NELSON | Hardeman County, TX | Oil Property | Jan 2025 |
| 25122 | MASONIC 72 WRD | Ward County, TX | Oil & Gas Property | Feb 2025 |
| 25123 | MASS | Moore County, TX | Oil & Gas Property | Feb 2025 |
| 25124 | MASSARO UNIT | Atascosa County, TX | Oil & Gas Property | Feb 2025 |
| 25125 | MASSASAUGA | Martin County, TX | Oil & Gas Property | Feb 2025 |
| 25126 | MASSENBURG | Stephens County, TX | Oil & Gas Property | Feb 2025 |
| 25127 | MASSENGALE | Jack County, TX | Oil & Gas Property | Aug 2021 |
| 25128 | MASSEY | Mitchell County, TX | Oil Property | Jan 2025 |
| 25129 | MASSEY | Lee County, TX | Oil & Gas Property | Feb 2025 |
| 25130 | MASSEY | Victoria County, TX | Oil & Gas Property | Apr 2020 |
| 25131 | MASSEY | Gray County, TX | Oil & Gas Property | Feb 2025 |
| 25132 | MASSEY | Midland County, TX | Oil & Gas Property | Feb 2025 |
| 25133 | MASSEY | Johnson County, TX | Oil & Gas Property | Feb 2025 |
| 25134 | MASSEY | Burleson County, TX | Oil & Gas Property | Feb 2025 |
| 25135 | MASSEY | Hood County, TX | Oil & Gas Property | Feb 2025 |
| 25136 | MASSEY | Wise County, TX | Oil & Gas Property | Jan 2025 |
| 25137 | MASSEY | Throckmorton County, TX | Oil & Gas Property | Jan 2025 |
| 25138 | MASSEY A | Collingsworth County, TX | Gas Property | Feb 2025 |
| 25139 | MASSEY BALDWIN | Live Oak County, TX | Oil & Gas Property | Feb 2025 |
| 25140 | MASSEY GEORGIA GAS UNIT | Denton County, TX | Oil & Gas Property | Feb 2025 |
| 25141 | MASSEY MARVIN M. JR | Bexar County, TX | Oil & Gas Property | Feb 2025 |
| 25142 | MASSEY-BENTLEY | Ward County, TX | Oil & Gas Property | Feb 2025 |
| 25143 | MASSEY-STEVENS (SA) A 1H | Denton County, TX | Gas Property | Feb 2025 |
| 25144 | MASSEY-YOUNG-STEVENS (SA) 1H | Denton County, TX | Gas Property | Feb 2025 |
| 25145 | MASSIE | Clay County, TX | Oil & Gas Property | Nov 2024 |
| 25146 | MASSIE | Upton County, TX | Oil & Gas Property | Feb 2025 |
| 25147 | MASSIE R. H | Jack County, TX | Oil & Gas Property | Jan 2025 |
| 25148 | MASSIE-CHAPMAN | Gray County, TX | Oil & Gas Property | Feb 2025 |
| 25149 | MASSINGALE | Harrison County, TX | Oil & Gas Property | Feb 2025 |
| 25150 | MAST | Nacogdoches County, TX | Oil & Gas Property | Feb 2025 |
| 25151 | MAST | Nacogdoches County, TX | Oil & Gas Property | Feb 2025 |
| 25152 | MAST A. T. B | Nacogdoches County, TX | Oil & Gas Property | Jan 2025 |
| 25153 | MAST GAS UNIT A | Nacogdoches County, TX | Oil & Gas Property | Feb 2025 |
| 25154 | MASTEN | Cochran County, TX | Oil & Gas Property | Feb 2025 |
| 25155 | MASTERS | Johnson County, TX | Oil & Gas Property | Feb 2025 |
| 25156 | MASTERS | Bexar County, TX | Oil & Gas Property | Feb 2025 |
| 25157 | MASTERS UNIT | Howard County, TX | Oil & Gas Property | Feb 2025 |
| 25158 | MASTERSON | King County, TX | Oil & Gas Property | Feb 2025 |
| 25159 | MASTERSON | Pecos County, TX | Oil & Gas Property | Feb 2025 |
| 25160 | MASTERSON | Brazoria County, TX | Oil & Gas Property | Feb 2025 |
| 25161 | MASTERSON | Pecos County, TX | Oil & Gas Property | Feb 2025 |
| 25162 | MASTERSON | Potter County, TX | Oil & Gas Property | Feb 2025 |
| 25163 | MASTERSON | Potter County, TX | Gas Property | Feb 2025 |
| 25164 | MASTERSON | Reagan County, TX | Oil & Gas Property | Oct 2023 |
| 25165 | MASTERSON | Brazoria County, TX | Oil Property | Feb 2025 |
| 25166 | MASTERSON | Potter County, TX | Oil & Gas Property | Feb 2025 |
| 25167 | MASTERSON 37 | Sutton County, TX | Oil & Gas Property | Feb 2025 |
| 25168 | MASTERSON 87 | Potter County, TX | Oil & Gas Property | Jan 2025 |
| 25169 | MASTERSON IRR | Brazoria County, TX | Oil & Gas Property | Sep 2018 |
| 25170 | MASTERSON RED CAVE UNIT | Moore County, TX | Oil & Gas Property | Feb 2025 |
| 25171 | MASTODON | Tarrant County, TX | Gas Property | Feb 2025 |
| 25172 | MATA-THOMAS GU | Webb County, TX | Oil & Gas Property | Feb 2025 |
| 25173 | MATADOR | Motley County, TX | Oil & Gas Property | Feb 2025 |
| 25174 | MATADOR 6-33 | Reeves County, TX | Oil & Gas Property | Feb 2025 |
| 25175 | MATADOR 646 | Yoakum County, TX | Oil & Gas Property | Feb 2025 |
| 25176 | MATADOR COWEY ORCA | Dewitt County, TX | Oil & Gas Property | Nov 2024 |
| 25177 | MATADOR DANYSH ORCA | Karnes County, TX | Oil & Gas Property | Feb 2025 |
| 25178 | MATADOR K. LOVE ORCA | Dewitt County, TX | Oil & Gas Property | Jun 2019 |
| 25179 | MATADOR PAWELEK | Karnes County, TX | Oil & Gas Property | Feb 2025 |
| 25180 | MATADOR SICKENIUS | Karnes County, TX | Oil & Gas Property | Feb 2025 |
| 25181 | MATCEK | Burleson County, TX | Oil & Gas Property | Feb 2025 |
| 25182 | MATCEK-ONDRASEK UNIT | Burleson County, TX | Oil & Gas Property | Feb 2025 |
| 25183 | MATCHETT | Jones County, TX | Oil & Gas Property | Feb 2025 |
| 25184 | MATCHLESS 28 | Martin County, TX | Oil & Gas Property | Feb 2025 |
| 25185 | MATECHA MARY | Jones County, TX | Oil & Gas Property | Feb 2025 |
| 25186 | MATEJEK 01 | Dewitt County, TX | Oil & Gas Property | Feb 2025 |
| 25187 | MATHER RANCH 167 (ALLOCATION) 3H | Hemphill County, TX | Oil & Gas Property | Feb 2025 |
| 25188 | MATHERS | Hemphill County, TX | Oil & Gas Property | Feb 2025 |
| 25189 | MATHERS | Gray County, TX | Oil & Gas Property | Feb 2025 |
| 25190 | MATHERS | Gray County, TX | Oil & Gas Property | Mar 2012 |
| 25191 | MATHERS | Lynn County, TX | Oil & Gas Property | Feb 2025 |
| 25192 | MATHERS | Gray County, TX | Gas Property | Feb 2025 |
| 25193 | MATHERS | Coke County, TX | Oil & Gas Property | Jan 2025 |
| 25194 | MATHERS | Hemphill County, TX | Oil & Gas Property | Feb 2025 |
| 25195 | MATHERS | Hemphill County, TX | Oil & Gas Property | Feb 2025 |
| 25196 | MATHERS-STATE 172-156 CL EX 1H | Hemphill County, TX | Oil & Gas Property | Feb 2025 |
| 25197 | MATHEWS | Clay County, TX | Oil & Gas Property | Feb 2025 |
| 25198 | MATHEWS | Hansford County, TX | Gas Property | Feb 2025 |
| 25199 | MATHEWS | Harris County, TX | Oil & Gas Property | Feb 2025 |
| 25200 | MATHEWS | Hansford County, TX | Oil & Gas Property | Feb 2025 |