| 36101 | SOHIO-SHANNON | Crockett County, TX | Oil & Gas Property | Jan 2026 |
| 36102 | SOIXANTE QUINZE | La Salle County, TX | Oil & Gas Property | Dec 2025 |
| 36103 | SOJO-TOUCHSTONE | Fisher County, TX | Oil & Gas Property | Jan 2026 |
| 36104 | SOJOURNER | Fisher County, TX | Oil & Gas Property | Nov 2025 |
| 36105 | SOKOLSKI GU | Orange County, TX | Oil & Gas Property | Jan 2026 |
| 36106 | SOL CARPENTER HEIRS | Wise County, TX | Oil & Gas Property | Jan 2026 |
| 36107 | SOLA VACA NORTE | Zavala County, TX | Oil & Gas Property | Jan 2026 |
| 36108 | SOLITUDE | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 36109 | SOLIZ UNIT A | Live Oak County, TX | Oil & Gas Property | Jan 2026 |
| 36110 | SOLOMAN-WALLIS OU | Jack County, TX | Oil & Gas Property | Jan 2026 |
| 36111 | SOLOMAN-WALTERS | Cooke County, TX | Oil & Gas Property | Jan 2026 |
| 36112 | SOLOMON | Nacogdoches County, TX | Oil & Gas Property | Sep 2019 |
| 36113 | SOLOMON | Comanche County, TX | Oil & Gas Property | Dec 2025 |
| 36114 | SOLOMON | Fayette County, TX | Oil & Gas Property | Jan 2026 |
| 36115 | SOLOMON | Cooke County, TX | Oil & Gas Property | Jan 2026 |
| 36116 | SOLOMON | Mitchell County, TX | Oil & Gas Property | Dec 2025 |
| 36117 | SOLOMON MEEKS TRACT | Cooke County, TX | Oil & Gas Property | Jan 2026 |
| 36118 | SOLSTICE 56-2-19 1H | Reeves County, TX | Oil & Gas Property | Jan 2026 |
| 36119 | SOLSTICE 56-2-31-19 | Reeves County, TX | Oil & Gas Property | Feb 2026 |
| 36120 | SOMME 1H | Washington County, TX | Oil & Gas Property | Jan 2026 |
| 36121 | SOMMER | Guadalupe County, TX | Oil & Gas Property | Dec 2025 |
| 36122 | SOMMER | Washington County, TX | Oil & Gas Property | Jan 2026 |
| 36123 | SOMMER, L.C. UNIT | Lee County, TX | Oil & Gas Property | Jan 2026 |
| 36124 | SON 136 | Martin County, TX | Oil & Gas Property | Jan 2026 |
| 36125 | SON M. Y | Gray County, TX | Oil & Gas Property | Jan 2026 |
| 36126 | SONE | Eastland County, TX | Oil & Gas Property | Oct 2025 |
| 36127 | SONES | Moore County, TX | Gas Property | Apr 2020 |
| 36128 | SONIC | Jack County, TX | Oil & Gas Property | Jan 2026 |
| 36129 | SONIC STATE 57-3-22-15 | Reeves County, TX | Oil & Gas Property | Jan 2026 |
| 36130 | SONJA | Midland County, TX | Oil & Gas Property | Jan 2026 |
| 36131 | SONNY | Lee County, TX | Oil & Gas Property | Jan 2026 |
| 36132 | SONNY SEIFERT A | Dewitt County, TX | Oil & Gas Property | Jan 2026 |
| 36133 | SONNY V | Jefferson County, TX | Oil & Gas Property | Jan 2026 |
| 36134 | SONYA 5 | Midland County, TX | Oil & Gas Property | Jan 2026 |
| 36135 | SOONER | Gonzales County, TX | Oil & Gas Property | Jan 2026 |
| 36136 | SOONER 662 | Yoakum County, TX | Oil & Gas Property | Jan 2026 |
| 36137 | SOONER GAS UNIT | Rusk County, TX | Oil & Gas Property | Dec 2025 |
| 36138 | SOOTER | Eastland County, TX | Oil & Gas Property | Jan 2026 |
| 36139 | SOPAC-D.L. UNIT | Washington County, TX | Oil & Gas Property | Jan 2026 |
| 36140 | SOPHIA | Wheeler County, TX | Oil & Gas Property | Jan 2026 |
| 36141 | SOPHIE | Burleson County, TX | Oil & Gas Property | Jan 2026 |
| 36142 | SOPPE | Upton County, TX | Oil & Gas Property | Jan 2026 |
| 36143 | SORACHI 29-0-13-12 | Loving County, TX | Oil & Gas Property | Jan 2026 |
| 36144 | SORENSEN | Hardeman County, TX | Oil & Gas Property | Jan 2026 |
| 36145 | SORENSON | Hidalgo County, TX | Oil & Gas Property | Jan 2026 |
| 36146 | SORG | Crockett County, TX | Oil & Gas Property | Jan 2026 |
| 36147 | SORG ESTATE | Crockett County, TX | Oil & Gas Property | Jan 2026 |
| 36148 | SORG P. J. ESTATE | Crockett County, TX | Oil & Gas Property | Jan 2026 |
| 36149 | SORGE | Midland County, TX | Oil & Gas Property | Apr 2025 |
| 36150 | SORGHUM | Brazos County, TX | Oil & Gas Property | Jan 2026 |
| 36151 | SORRELL | Concho County, TX | Oil & Gas Property | Jan 2026 |
| 36152 | SORRELLS | Scurry County, TX | Oil & Gas Property | Jan 2026 |
| 36153 | SORROW NORTH UNIT 1H | Tarrant County, TX | Gas Property | Jan 2026 |
| 36154 | SORROW SOUTH UNIT | Tarrant County, TX | Oil & Gas Property | Jan 2026 |
| 36155 | SORSBY | Bowie County, TX | Oil & Gas Property | Dec 2025 |
| 36156 | SORSBY | Burleson County, TX | Oil & Gas Property | Jan 2026 |
| 36157 | SOTO 43-7 (ALLOC | Martin County, TX | Oil & Gas Property | Jan 2026 |
| 36158 | SOUNDER 56-3-15 1H | Reeves County, TX | Oil & Gas Property | Jan 2026 |
| 36159 | SOUNDGARDEN UNIT | Karnes County, TX | Oil & Gas Property | Jan 2026 |
| 36160 | SOURDOUGH C21-9 UNIT | Reeves County, TX | Oil & Gas Property | Jan 2026 |
| 36161 | SOUTH | Cherokee County, TX | Oil & Gas Property | Jan 2026 |
| 36162 | SOUTH | Johnson County, TX | Gas Property | Jan 2026 |
| 36163 | SOUTH BEACH | Reeves County, TX | Oil & Gas Property | Jan 2026 |
| 36164 | SOUTH BLESSING | Matagorda County, TX | Oil & Gas Property | Jan 2026 |
| 36165 | SOUTH BOXCAR 3 | Glasscock County, TX | Oil & Gas Property | Dec 2025 |
| 36166 | SOUTH BR ODESSA | Ector County, TX | Oil & Gas Property | Jan 2026 |
| 36167 | SOUTH BRAWLEY GAS UNIT | Upshur County, TX | Oil & Gas Property | Jan 2026 |
| 36168 | SOUTH BRISCOE | Jack County, TX | Oil Property | Dec 2025 |
| 36169 | SOUTH BRISTOL UNIT 1E | Reeves County, TX | Oil & Gas Property | Jan 2026 |
| 36170 | SOUTH BROOKS 30 | Midland County, TX | Oil & Gas Property | Jan 2026 |
| 36171 | SOUTH CALLAGHAN RANCH | Webb County, TX | Oil & Gas Property | Jan 2026 |
| 36172 | SOUTH CALLAGHAN RANCH | Webb County, TX | Oil & Gas Property | Jan 2026 |
| 36173 | SOUTH CENTRAL ROBERTSON UNIT | Gaines County, TX | Oil & Gas Property | Jan 2026 |
| 36174 | SOUTH CHISHOLM TRAIL | Johnson County, TX | Gas Property | Jan 2026 |
| 36175 | SOUTH CONNELL UNIT | Crane County, TX | Oil & Gas Property | May 2025 |
| 36176 | SOUTH COPELAND | Clay County, TX | Oil & Gas Property | Dec 2025 |
| 36177 | SOUTH COWDEN | Ector County, TX | Oil & Gas Property | Jan 2026 |
| 36178 | SOUTH COYOTE | Jim Hogg County, TX | Oil & Gas Property | Jan 2026 |
| 36179 | SOUTH CROSS RANCH | Bexar County, TX | Oil & Gas Property | Mar 2020 |
| 36180 | SOUTH CROSS UNIT | Crockett County, TX | Oil & Gas Property | Jan 2026 |
| 36181 | SOUTH CURTIS RANCH | Midland County, TX | Oil & Gas Property | Jul 2012 |
| 36182 | SOUTH EASTER | Jack County, TX | Oil & Gas Property | Dec 2025 |
| 36183 | SOUTH ELEPHANT WOLFCAMP UNIT | Reeves County, TX | Oil & Gas Property | Jan 2026 |
| 36184 | SOUTH ESPERSON UNIT | Liberty County, TX | Oil & Gas Property | Jan 2026 |
| 36185 | SOUTH FALCON CREEK | Cherokee County, TX | Oil & Gas Property | Jan 2026 |
| 36186 | SOUTH FAULT BLOCK UNIT | Ector County, TX | Oil & Gas Property | Jan 2026 |
| 36187 | SOUTH FOSTER UNIT | Ector County, TX | Oil & Gas Property | Jan 2026 |
| 36188 | SOUTH FUHRMAN MASCHO UNIT | Andrews County, TX | Oil & Gas Property | Jan 2026 |
| 36189 | SOUTH GARY | Panola County, TX | Oil & Gas Property | Jan 2026 |
| 36190 | SOUTH GAY HILL FARMS UNIT 1H | Washington County, TX | Oil & Gas Property | Jan 2026 |
| 36191 | SOUTH GILLOCK | Galveston County, TX | Oil & Gas Property | Nov 2019 |
| 36192 | SOUTH GILMER | Upshur County, TX | Oil & Gas Property | Oct 2025 |
| 36193 | SOUTH GOAT 2 UNIT | Reeves County, TX | Oil & Gas Property | Jan 2026 |
| 36194 | SOUTH GOMEZ UNIT | Pecos County, TX | Oil & Gas Property | Jan 2026 |
| 36195 | SOUTH GRAFORD | Palo Pinto County, TX | Oil & Gas Property | Feb 2021 |
| 36196 | SOUTH GREEN | Shackelford County, TX | Oil & Gas Property | Dec 2025 |
| 36197 | SOUTH GREEN | Shackelford County, TX | Oil & Gas Property | Dec 2025 |
| 36198 | SOUTH GUAVA 31 | Howard County, TX | Oil & Gas Property | Jan 2026 |
| 36199 | SOUTH HARRIS UNIT | Gaines County, TX | Oil & Gas Property | Jan 2026 |
| 36200 | SOUTH HENDERSON | Ector County, TX | Oil & Gas Property | Jan 2026 |