| 37901 | SUN-WELDON | Hardin County, TX | Oil & Gas Property | Jan 2022 |
| 37902 | SUN-WILLARD | Burleson County, TX | Oil & Gas Property | Apr 2026 |
| 37903 | SUNBELT | Tarrant County, TX | Gas Property | Apr 2026 |
| 37904 | SUNCLOUD 48-1 | Martin County, TX | Oil & Gas Property | Apr 2026 |
| 37905 | SUNDANCE | Ward County, TX | Oil & Gas Property | Apr 2026 |
| 37906 | SUNDANCE | Cass County, TX | Oil Property | Apr 2026 |
| 37907 | SUNDANCE | Dawson County, TX | Oil & Gas Property | Apr 2026 |
| 37908 | SUNDANCE 1H | Tyler County, TX | Oil & Gas Property | Apr 2026 |
| 37909 | SUNDANCE 56-3-35 1H | Reeves County, TX | Oil & Gas Property | Apr 2026 |
| 37910 | SUNDANCE 642 | Yoakum County, TX | Oil & Gas Property | Apr 2026 |
| 37911 | SUNDANCE KID | Cochran County, TX | Oil & Gas Property | Apr 2026 |
| 37912 | SUNDANCE KID | Reeves County, TX | Oil & Gas Property | Apr 2026 |
| 37913 | SUNDANCE KID 43-7 UNIT 2 | Martin County, TX | Oil & Gas Property | Apr 2026 |
| 37914 | SUNDANCE STATE 56-3-13 UNIT | Reeves County, TX | Oil & Gas Property | Apr 2026 |
| 37915 | SUNDAY R. GERRY | Limestone County, TX | Oil & Gas Property | Apr 2026 |
| 37916 | SUNDAY SILENCE 2 UNIT 1H | Culberson County, TX | Oil & Gas Property | Apr 2026 |
| 37917 | SUNDAY VERNA | Reagan County, TX | Oil & Gas Property | Apr 2026 |
| 37918 | SUNDEVIL | Fayette County, TX | Oil & Gas Property | Apr 2026 |
| 37919 | SUNDOG | Ward County, TX | Oil & Gas Property | Apr 2026 |
| 37920 | SUNDOWN | Howard County, TX | Oil & Gas Property | Apr 2026 |
| 37921 | SUNDOWN | Reeves County, TX | Oil & Gas Property | Apr 2026 |
| 37922 | SUNDOWN | Hockley County, TX | Oil & Gas Property | Apr 2026 |
| 37923 | SUNDOWN NE. (SAN ANDRES) UNIT | Hockley County, TX | Oil & Gas Property | Apr 2026 |
| 37924 | SUNDOWN SLAUGHTER UNIT | Hockley County, TX | Oil & Gas Property | Apr 2026 |
| 37925 | SUNILAND FIELD UNIT | Lynn County, TX | Oil & Gas Property | Apr 2026 |
| 37926 | SUNLIGHT 208-1 | Pecos County, TX | Oil & Gas Property | Apr 2026 |
| 37927 | SUNNY D STATE UNIT | Reeves County, TX | Oil & Gas Property | Apr 2026 |
| 37928 | SUNNY S HALO 40 UNIT | Culberson County, TX | Oil & Gas Property | Apr 2026 |
| 37929 | SUNNYE | Hood County, TX | Oil & Gas Property | Apr 2026 |
| 37930 | SUNNYSIDE STATE 2 | Reeves County, TX | Oil & Gas Property | Apr 2026 |
| 37931 | SUNRAY | Moore County, TX | Gas Property | Apr 2026 |
| 37932 | SUNRAY BOWERS | Gray County, TX | Oil & Gas Property | Apr 2026 |
| 37933 | SUNRISE STUDLEY 29-17 | Howard County, TX | Oil & Gas Property | Apr 2026 |
| 37934 | SUNSET OAKS | Tarrant County, TX | Gas Property | Apr 2026 |
| 37935 | SUNSET STATE | Reeves County, TX | Oil & Gas Property | Apr 2026 |
| 37936 | SUNSET UNIT | Jefferson County, TX | Oil & Gas Property | Apr 2026 |
| 37937 | SUNSHINE | Smith County, TX | Oil & Gas Property | Jan 2026 |
| 37938 | SUNSHINE | Atascosa County, TX | Oil & Gas Property | Apr 2026 |
| 37939 | SUNSHINE 54-2-21 | Loving County, TX | Oil & Gas Property | Apr 2026 |
| 37940 | SUNSHINE SCHOOL | Wichita County, TX | Oil & Gas Property | Aug 2018 |
| 37941 | SUNSHINE STATE 44 | Reeves County, TX | Oil & Gas Property | Apr 2026 |
| 37942 | SUNSHINE UL 29-0-39-3 | Loving County, TX | Oil & Gas Property | Apr 2026 |
| 37943 | SUNTURA (LOWER CLEAR FORK) | Terry County, TX | Oil & Gas Property | Apr 2026 |
| 37944 | SUPAK | Burleson County, TX | Oil & Gas Property | Mar 2026 |
| 37945 | SUPAK BENNIE | Burleson County, TX | Oil & Gas Property | Apr 2020 |
| 37946 | SUPER 34 | Howard County, TX | Oil & Gas Property | Mar 2026 |
| 37947 | SUPER DUTY 29-16 | Loving County, TX | Oil & Gas Property | Apr 2026 |
| 37948 | SUPER JENKINS | Midland County, TX | Oil & Gas Property | Apr 2026 |
| 37949 | SUPER NES 7 | Midland County, TX | Oil & Gas Property | Apr 2026 |
| 37950 | SUPER SNAKE | Shelby County, TX | Gas Property | May 2026 |
| 37951 | SUPER SOUTHWEST UNIT 5 | Midland County, TX | Oil & Gas Property | Apr 2026 |
| 37952 | SUPER T 1H | Fayette County, TX | Oil & Gas Property | Apr 2026 |
| 37953 | SUPER UNIT | Grayson County, TX | Oil & Gas Property | Apr 2026 |
| 37954 | SUPERBOLT 57-3-25 1H | Reeves County, TX | Oil & Gas Property | Apr 2026 |
| 37955 | SUPERFROG | Washington County, TX | Oil & Gas Property | Apr 2026 |
| 37956 | SUPERFROG 12-24 | Martin County, TX | Oil & Gas Property | Apr 2026 |
| 37957 | SUPERIOR | Mitchell County, TX | Oil & Gas Property | Apr 2026 |
| 37958 | SUPERIOR STATE | Crockett County, TX | Oil & Gas Property | Apr 2026 |
| 37959 | SUPERIOR STRAIN | Martin County, TX | Oil & Gas Property | Apr 2026 |
| 37960 | SUPERIOR UNIT | Johnson County, TX | Gas Property | Apr 2026 |
| 37961 | SUPERIOR-KNIGHT | Sterling County, TX | Oil & Gas Property | Apr 2026 |
| 37962 | SUPPES | Moore County, TX | Oil & Gas Property | Apr 2026 |
| 37963 | SUPRON-UNIVERSITY | Crockett County, TX | Oil & Gas Property | Apr 2026 |
| 37964 | SURE SHOT | Reeves County, TX | Oil & Gas Property | Apr 2026 |
| 37965 | SURFACE | Brazoria County, TX | Oil & Gas Property | Apr 2026 |
| 37966 | SURFSIDE | Ward County, TX | Oil & Gas Property | Apr 2026 |
| 37967 | SURMAN | Fayette County, TX | Oil & Gas Property | Apr 2026 |
| 37968 | SUROVIK | Burleson County, TX | Oil & Gas Property | Apr 2026 |
| 37969 | SUSAN | Upton County, TX | Oil & Gas Property | Apr 2026 |
| 37970 | SUSAN CR KIRA | Upton County, TX | Oil & Gas Property | Apr 2026 |
| 37971 | SUSAN DENMAN | Archer County, TX | Oil Property | Sep 2020 |
| 37972 | SUSANNA | Cottle County, TX | Oil Property | Apr 2026 |
| 37973 | SUSIE | Ector County, TX | Oil & Gas Property | Apr 2026 |
| 37974 | SUSIE | Fayette County, TX | Oil & Gas Property | Apr 2026 |
| 37975 | SUSIE B. SNYDER | Howard County, TX | Oil Property | Mar 2026 |
| 37976 | SUSSER | Nueces County, TX | Oil & Gas Property | Nov 2020 |
| 37977 | SUSTAINABLE FOR | Shelby County, TX | Oil & Gas Property | Apr 2026 |
| 37978 | SUTHERLAND | Montague County, TX | Oil & Gas Property | Mar 2026 |
| 37979 | SUTHERLAND | Upton County, TX | Oil & Gas Property | Oct 2025 |
| 37980 | SUTHERLAND | Bee County, TX | Oil & Gas Property | Sep 2019 |
| 37981 | SUTPHEN | Andrews County, TX | Oil & Gas Property | Apr 2026 |
| 37982 | SUTTON | Crockett County, TX | Oil & Gas Property | Apr 2026 |
| 37983 | SUTTON | Hansford County, TX | Oil & Gas Property | Apr 2026 |
| 37984 | SUTTON | Hansford County, TX | Oil & Gas Property | Apr 2026 |
| 37985 | SUTTON | Polk County, TX | Oil & Gas Property | Apr 2026 |
| 37986 | SUTTON | Crockett County, TX | Oil & Gas Property | Apr 2026 |
| 37987 | SUTTON | Midland County, TX | Oil & Gas Property | Mar 2026 |
| 37988 | SUTTON | Grimes County, TX | Oil & Gas Property | Apr 2026 |
| 37989 | SUTTON | Jack County, TX | Oil & Gas Property | Nov 2015 |
| 37990 | SUTTON | Nacogdoches County, TX | Oil & Gas Property | Feb 2025 |
| 37991 | SUTTON | Wichita County, TX | Oil Property | Apr 2026 |
| 37992 | SUTTON | Harrison County, TX | Oil & Gas Property | Apr 2026 |
| 37993 | SUTTON 1 | Tyler County, TX | Oil & Gas Property | Apr 2026 |
| 37994 | SUTTON-SUSSEX E.CROWN FLOOD UNI | Atascosa County, TX | Oil & Gas Property | Dec 2017 |
| 37995 | SUZAHN | Crane County, TX | Oil & Gas Property | Apr 2026 |
| 37996 | SUZANNE UNIT | La Salle County, TX | Oil & Gas Property | Apr 2026 |
| 37997 | SUZYQ 291 | Gaines County, TX | Oil & Gas Property | Apr 2026 |
| 37998 | SUZZANNE AC UNIT | Lee County, TX | Oil & Gas Property | Apr 2026 |
| 37999 | SV NO MO | Midland County, TX | Oil & Gas Property | Sep 2024 |
| 38000 | SV WINDHAM | Midland County, TX | Oil & Gas Property | Apr 2025 |