| 601 | VIKING FED 3571-26-35-1 | Converse County, WY | Oil & Gas Property | Apr 2026 |
| 602 | VIRGO | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 603 | W A DICKAU | Converse County, WY | Oil & Gas Property | May 2026 |
| 604 | W0136887 MCCAW FED | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 605 | W0317848A | Converse County, WY | Oil & Gas Property | Nov 1990 |
| 606 | W0325447 | Converse County, WY | Oil & Gas Property | Apr 2026 |
| 607 | WAGONHOUND | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 608 | WAGYL WAGYL FED 3669-21 | Converse County, WY | Oil & Gas Property | Jun 2026 |
| 609 | WAKITA FED 3673-1918 1NH | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 610 | WALKER | Converse County, WY | Oil & Gas Property | May 2026 |
| 611 | WALLIS | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 612 | WAXWING | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 613 | WCR 2-33-69 USA A | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 614 | WELL | Converse County, WY | Oil & Gas Property | Jan 2026 |
| 615 | WELL DRAW | Converse County, WY | Oil & Gas Property | Apr 2026 |
| 616 | WELSHPOOL | Converse County, WY | Oil & Gas Property | Jun 2026 |
| 617 | WERNER | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 618 | WERNER | Converse County, WY | Oil & Gas Property | Sep 2023 |
| 619 | WERNER | Converse County, WY | Oil & Gas Property | Jul 1993 |
| 620 | WERNER 3 | Converse County, WY | Oil & Gas Property | Feb 2020 |
| 621 | WERNER FED | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 622 | WERNER FED 32-293668 | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 623 | WERNER STATE 36-69 16 | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 624 | WHITESIDE | Converse County, WY | Oil Property | Jul 2026 |
| 625 | WIL E COYOTE FED 2833 35-73 | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 626 | WILLIAM | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 627 | WILLIAM | Converse County, WY | Oil & Gas Property | Jun 2026 |
| 628 | WILLIAMS | Converse County, WY | Oil & Gas Property | May 2026 |
| 629 | WILLOW 26 | Converse County, WY | Oil & Gas Property | Jun 2026 |
| 630 | WOLLEN | Converse County, WY | Oil & Gas Property | Jun 2025 |
| 631 | WOODY FED 3569-4 | Converse County, WY | Oil & Gas Property | Jun 2026 |
| 632 | WULFF | Converse County, WY | Oil Property | Aug 2026 |
| 633 | WYOMING | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 634 | WYOMING 36-34-69 | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 635 | WYOMING 36-35-72 | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 636 | YOGI FED | Converse County, WY | Oil & Gas Property | Jun 2026 |
| 637 | YORK 12-33-70 | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 638 | YORK 19-33-69 USA A TR20H | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 639 | YORK RANCH | Converse County, WY | Oil & Gas Property | Jul 2026 |