| Property Name | Property Location | Property Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | S & H TRUST | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 2 | S HERBST UNIT | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 3 | SABRE CLIP UNIT | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 4 | SALDANA R | Atascosa County, TX | Oil Property | May 2026 |
| 5 | SAM HOUSTON | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 6 | SAMUEL UNIT | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 7 | SAN MARCOS UNIT | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 8 | SAN MIGUEL | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 9 | SCHESKE | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 10 | SCHORSCH | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 11 | SCHROEDER | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 12 | SCHROEDER-CHAPMAN UNIT | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 13 | SCHUMAN ET AL GAS UNIT | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 14 | SCHUMANN | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 15 | SCWJ ALLOCATION | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 16 | SEIDEL | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 17 | SEIFFERT UNIT | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 18 | SHARPTAIL | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 19 | SHAW | Atascosa County, TX | Oil & Gas Property | Jun 2025 |
| 20 | SHAW ROBERT | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 21 | SHEARRER | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 22 | SHOVELER UNIT | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 23 | SHUT EYE UNIT | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 24 | SIBLEY UNIT | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 25 | SIEGELE | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 26 | SIKA UNIT | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 27 | SIMMONS SUBDIVISION | Atascosa County, TX | Oil & Gas Property | Jun 2025 |
| 28 | SKEETER UNIT | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 29 | SKYE UNIT | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 30 | SLICE AW | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 31 | SMELLEY, J. W | Atascosa County, TX | Oil & Gas Property | Jul 2025 |
| 32 | SMITH MARY CAROL | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 33 | SNAKE EYES UNIT | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 34 | SNOWFLAKE | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 35 | SOUTH LAKE | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 36 | SOUTH WITHERSPOON | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 37 | SPJST LODGE | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 38 | SPRINGBOK UNIT | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 39 | SSU ALLOCATION | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 40 | STEIN UNIT | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 41 | STEINLE | Atascosa County, TX | Oil & Gas Property | Mar 2025 |
| 42 | STEINLE UNIT | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 43 | STEINLE-PHILLIPS UNIT | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 44 | STEPHEN F AUSTIN | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 45 | STEWART-GIESE | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 46 | STOCKARD | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 47 | STOCKHORST UNIT | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 48 | STONE UNIT | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 49 | STONE-SCHUBLE | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 50 | STRAWBERRY | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 51 | STUBBLEFIELD | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 52 | STUBBY | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 53 | SUNSHINE | Atascosa County, TX | Oil & Gas Property | May 2026 |
| 54 | SUTTON-SUSSEX E.CROWN FLOOD UNI | Atascosa County, TX | Oil & Gas Property | Dec 2017 |