| 101 | BYNUM 2 | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 102 | CADEN | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 103 | CAITLIN | Upton County, TX | Oil & Gas Property | Apr 2021 |
| 104 | CARADHRAS 18 | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 105 | CARBON 12-13 UNIT | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 106 | CARLA | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 107 | CARLA EAST | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 108 | CARLA WEST | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 109 | CARLETON | Upton County, TX | Oil & Gas Property | Nov 2022 |
| 110 | CARLOS '14' | Upton County, TX | Oil & Gas Property | Mar 2021 |
| 111 | CAROLYN | Upton County, TX | Oil & Gas Property | Apr 2022 |
| 112 | CARSON | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 113 | CATHY | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 114 | CAZA 1 | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 115 | CC 33 | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 116 | CC 4045 | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 117 | CC 41 | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 118 | CC 42 | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 119 | CC 43 EAST | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 120 | CC 43 WEST | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 121 | CC 48 WEST | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 122 | CCP H53 | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 123 | CHANEY 43 | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 124 | CHARLOTTE | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 125 | CHERYL S | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 126 | CHEVRON | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 127 | CHILDRESS-RICHARDSON "4" | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 128 | CHRISTINE | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 129 | CHRISTY | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 130 | CHRISTY | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 131 | CINDY | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 132 | CINDY KAY | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 133 | CLARISSA | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 134 | CLAYTON | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 135 | CLYDEAN | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 136 | CODY | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 137 | CODY BELL JR | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 138 | CODY C UNIT | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 139 | COLTER TRUST | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 140 | CONNELL | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 141 | CONNELL | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 142 | CORDES | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 143 | CORDOVA | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 144 | CORDOVA | Upton County, TX | Oil & Gas Property | Dec 2024 |
| 145 | COREY | Upton County, TX | Oil & Gas Property | Dec 2019 |
| 146 | COUNCIL | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 147 | COWDEN | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 148 | COWDEN | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 149 | COWDEN | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 150 | COWDEN | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 151 | COWDEN 20 | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 152 | COWDEN 53 | Upton County, TX | Oil & Gas Property | May 2023 |
| 153 | COWDEN16 | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 154 | COWDEN17 | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 155 | COWDEN28 | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 156 | COWDEN50 | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 157 | COX 19 | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 158 | COX 2 | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 159 | COX-CARLOS 19 | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 160 | COX-FUNKHOUSER 19 | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 161 | CRAVENS | Upton County, TX | Oil & Gas Property | Jan 2023 |
| 162 | CRAWFORD 46 | Upton County, TX | Oil & Gas Property | Dec 2024 |
| 163 | CRAZY-WILDHORSE 110 UNIT 1H | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 164 | CRIER-MCELROY | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 165 | CRISTA | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 166 | CRYSTAL | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 167 | CT 35 | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 168 | CT 39 | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 169 | CVX (SA) | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 170 | CVX KATIE (SA) | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 171 | CYNTHIA | Upton County, TX | Oil & Gas Property | Sep 2023 |
| 172 | DAISY | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 173 | DAMRON | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 174 | DAMRON | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 175 | DARBY | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 176 | DARBY-WILDHORSE 110 UNIT 1H | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 177 | DARLING | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 178 | DAVIDSON | Upton County, TX | Oil Property | Feb 2025 |
| 179 | DAVIDSON | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 180 | DAVIES | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 181 | DAVIS, L | Upton County, TX | Oil & Gas Property | May 2022 |
| 182 | DAVY JONES | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 183 | DAWN | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 184 | DAWN | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 185 | DHC 1 | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 186 | DIANA | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 187 | DIANA149 | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 188 | DIRK | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 189 | DODSON | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 190 | DOLLIE | Upton County, TX | Oil & Gas Property | Nov 2021 |
| 191 | DOLLIE RUTH | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 192 | DORCUS | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 193 | DORCUS | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 194 | DORCUS BRENDA ( | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 195 | DORCUS JANEY | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 196 | DORIS | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 197 | DOROTHY | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 198 | DOROTHY | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 199 | DOROTHYP1 | Upton County, TX | Oil & Gas Property | Jan 2025 |
| 200 | DOVIE DAVIES 16 | Upton County, TX | Oil & Gas Property | Jan 2025 |