| Property Name | Property Location | Property Type | Most Recent Production | |
|---|---|---|---|---|
| 601 | WEST COLE FIELD UNIT | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 602 | WEST COLE NORTH UNIT | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 603 | WHEATLEY | Webb County, TX | Oil & Gas Property | Dec 2023 |
| 604 | WILLIAMSON S | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 605 | WILSON ABE | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 606 | WINCH | Webb County, TX | Oil & Gas Property | May 2025 |
| 607 | WM JAMES TRUST | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 608 | WM WEBB COUNTY SCHOOL LAND | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 609 | WNH JR LAND CO LTD | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 610 | WNH JR LAND CO LTD 10 | Webb County, TX | Gas Property | Nov 2025 |
| 611 | WNH-LM 1870 PSA 10 | Webb County, TX | Gas Property | Nov 2025 |
| 612 | WNH-MB PSA 10 | Webb County, TX | Gas Property | Nov 2025 |
| 613 | WORTHEY RANCH | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 614 | WRIGHT LAND & CATTLE | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 615 | WRIGHT-LONG GAS UNIT | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 616 | YATES | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 617 | YOUNGMAN GU 1H | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 618 | ZACHRY | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 619 | ZAMORA | Webb County, TX | Gas Property | Dec 2025 |
| 620 | ZIMMERHANZEL | Webb County, TX | Oil & Gas Property | Nov 2025 |
| 621 | ZUCK S.V. STATE A2796 | Webb County, TX | Oil & Gas Property | Nov 2025 |