| 101 | RAINE | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 102 | RANGEL UNIT A ZAV | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 103 | RICHARD | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 104 | RICHTER UNIT | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 105 | ROBERT WALKER | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 106 | RUBIES DREAM UNIT | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 107 | SCHUCH-KINGSBERY | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 108 | SOLA VACA NORTE | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 109 | SPINACH ELAINE UNIT | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 110 | STCH-JOHNSON | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 111 | TEAGUE UNIT B ZAV | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 112 | TIDWELL EAST ZAV | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 113 | TIDWELL UNIT | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 114 | TIDWELL-HOWETT UNIT ZAV | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 115 | TIDWELL-TRAYLOR UNIT ZAV A | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 116 | TRAYLOR NORTH | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 117 | TRAYLOR SOUTH ZAV | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 118 | TRAYLOR SW ZAV A | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 119 | TRAYLOR UNIT ZAV | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 120 | TRAYLOR WEST | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 121 | TS-WINTERBOTHAM UNIT ZAV | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 122 | VERHEUL | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 123 | VESTRING ET AL | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 124 | WALKER-COLEMAN ALLOC | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 125 | WALKER-HOLDSWORTH ZAV ALLOC | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 126 | WARE ALPHA | Zavala County, TX | Oil & Gas Property | Feb 2025 |
| 127 | WEST MARY | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 128 | WILSON-GATES B | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 129 | WILSON-GATES-COGGINS-POWELL | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 130 | WILTGEN | Zavala County, TX | Oil & Gas Property | Feb 2026 |
| 131 | WINTERBOTHAM | Zavala County, TX | Oil & Gas Property | May 2016 |
| 132 | WOODWARD | Zavala County, TX | Oil & Gas Property | Feb 2026 |