| 1 | W T SANDLIN UNIT I LAS | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 2 | WAHOO | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 3 | WALNUT | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 4 | WALTON UNIT | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 5 | WARE | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 6 | WARE UNIT | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 7 | WAREING | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 8 | WAREING ALLOCATION | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 9 | WASHBURN RANCH 0 | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 10 | WATTS | La Salle County, TX | Oil & Gas Property | Dec 2024 |
| 11 | WATTS-TEXAS AMERICAN UNIT 29 | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 12 | WEEKS D UNIT E1H | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 13 | WEIMER HC | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 14 | WEIMER RANCHO HC1 A | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 15 | WEIMER UNIT | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 16 | WEST PENA | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 17 | WEST Y-BAR | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 18 | WF UNIT A | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 19 | WHISTLER | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 20 | WHITE | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 21 | WHITE OAK | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 22 | WHITWELL | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 23 | WILLIE | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 24 | WILLIE RANCH | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 25 | WILLIE-NYE PSA | La Salle County, TX | Gas Property | Jan 2026 |
| 26 | WILSON | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 27 | WINDSOR HC | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 28 | WINDSOR UNIT | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 29 | WINFIELD | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 30 | WINFIELD RAEMAY A | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 31 | WINFIELD-SCHWOPE ALLOC | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 32 | WINSLOW | La Salle County, TX | Oil & Gas Property | Dec 2025 |
| 33 | WINSLOW UNIT | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 34 | WINTERSHALL | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 35 | WK ACE UNIT 1 | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 36 | WK BD GU 2-PEEBLES | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 37 | WK BD UNIT 1-WKBB GU 1 SA 1 1H | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 38 | WK BROWN DYKE | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 39 | WK GU | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 40 | WK GU 1 | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 41 | WK UNIT 1 | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 42 | WLS UNIT | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 43 | WOLF | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 44 | WONG-STOREY | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 45 | WOOD UNIT LAS | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 46 | WRIGHT RANCH | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 47 | WRIGHT-BURNS UNIT | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 48 | WRY UNIT | La Salle County, TX | Oil & Gas Property | Jan 2026 |
| 49 | WTMB GADDIS UNIT | La Salle County, TX | Oil & Gas Property | Oct 2025 |