| 2501 | WATERFRONT | Weld County, CO | Oil & Gas Property | Aug 2019 |
| 2502 | WATERMELON | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2503 | WATKINS | Weld County, CO | Oil & Gas Property | May 2024 |
| 2504 | WATSON | Weld County, CO | Oil & Gas Property | Apr 2017 |
| 2505 | WATTERS 13 | Weld County, CO | Oil & Gas Property | Dec 2017 |
| 2506 | WAVES | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2507 | WAYNE | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2508 | WCLI USX S 33 | Weld County, CO | Oil & Gas Property | Feb 2019 |
| 2509 | WEBB | Weld County, CO | Oil & Gas Property | Sep 2018 |
| 2510 | WEBBER | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2511 | WEBER | Weld County, CO | Oil & Gas Property | Dec 2020 |
| 2512 | WEBER | Weld County, CO | Oil & Gas Property | Mar 2017 |
| 2513 | WEBSTER | Weld County, CO | Oil & Gas Property | Feb 2023 |
| 2514 | WEBSTER | Weld County, CO | Oil & Gas Property | Jan 2021 |
| 2515 | WEDCO | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2516 | WEEZER G | Weld County, CO | Oil & Gas Property | Oct 2019 |
| 2517 | WEICHEL | Weld County, CO | Oil & Gas Property | Apr 2026 |
| 2518 | WEIDENKELLER | Weld County, CO | Oil & Gas Property | May 2019 |
| 2519 | WEINMASTER G3 | Weld County, CO | Oil & Gas Property | Mar 2017 |
| 2520 | WEISS | Weld County, CO | Oil & Gas Property | Apr 2026 |
| 2521 | WEISS | Weld County, CO | Oil & Gas Property | Oct 2023 |
| 2522 | WELD | Weld County, CO | Oil & Gas Property | Mar 2017 |
| 2523 | WELD | Weld County, CO | Oil & Gas Property | Sep 2022 |
| 2524 | WELD 152 | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2525 | WELD COUNTY | Weld County, CO | Oil & Gas Property | Dec 2011 |
| 2526 | WELD COUNTY | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2527 | WELL RANCH | Weld County, CO | Oil & Gas Property | Apr 2026 |
| 2528 | WELLS | Weld County, CO | Oil & Gas Property | Mar 2017 |
| 2529 | WELLS | Weld County, CO | Oil & Gas Property | Jun 2017 |
| 2530 | WELLS RANCH | Weld County, CO | Oil & Gas Property | Apr 2026 |
| 2531 | WELLS RANCH | Weld County, CO | Oil & Gas Property | Apr 2026 |
| 2532 | WELLS RANCH STATE | Weld County, CO | Oil & Gas Property | Apr 2026 |
| 2533 | WERNING | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2534 | WEST EATON | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2535 | WEST FARM | Weld County, CO | Oil & Gas Property | Nov 2019 |
| 2536 | WESTERMAN | Weld County, CO | Oil & Gas Property | Apr 2026 |
| 2537 | WESTERN | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2538 | WESTWIND | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2539 | WETCO | Weld County, CO | Oil & Gas Property | Dec 2023 |
| 2540 | WETCO | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2541 | WETHINGTON | Weld County, CO | Oil & Gas Property | May 2019 |
| 2542 | WEYBURN 7-66-3-10-8C | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2543 | WFL H 1 | Weld County, CO | Oil & Gas Property | Jul 2019 |
| 2544 | WHIPSNAKE 2 | Weld County, CO | Oil & Gas Property | Apr 2026 |
| 2545 | WHISPER ROCK | Weld County, CO | Oil & Gas Property | Apr 2026 |
| 2546 | WHISTON | Weld County, CO | Oil & Gas Property | Apr 2026 |
| 2547 | WHITE | Weld County, CO | Oil & Gas Property | Jan 2022 |
| 2548 | WHITE 35 | Weld County, CO | Oil & Gas Property | Apr 2026 |
| 2549 | WHITE 8 | Weld County, CO | Oil & Gas Property | Jan 2019 |
| 2550 | WHITETAIL | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2551 | WHITETAIL | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2552 | WHITNEY | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2553 | WICKSTROM | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2554 | WIEDEMAN | Weld County, CO | Oil & Gas Property | Jun 2017 |
| 2555 | WIEDEMAN | Weld County, CO | Oil & Gas Property | Feb 2023 |
| 2556 | WIEDEMAN | Weld County, CO | Oil & Gas Property | Nov 2018 |
| 2557 | WIEDEMAN | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2558 | WIEDEMAN TRUST FEDERAL 29 | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2559 | WIEST | Weld County, CO | Oil & Gas Property | Jan 2024 |
| 2560 | WIGEON FED 33-28 | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2561 | WILCOX H 14 | Weld County, CO | Oil & Gas Property | Apr 2017 |
| 2562 | WILDFLOWER | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 2563 | WILDHORSE 0 | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2564 | WILDHORSE 1 | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2565 | WILKINSON | Weld County, CO | Oil & Gas Property | May 2020 |
| 2566 | WILL | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2567 | WILL TRUST 6-62 | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2568 | WILLIAM D LANSDOWN | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2569 | WILLIAM PELTIER | Weld County, CO | Oil & Gas Property | Jul 2025 |
| 2570 | WILLIAMS | Weld County, CO | Oil & Gas Property | May 2018 |
| 2571 | WILLIAMS | Weld County, CO | Oil & Gas Property | Apr 2017 |
| 2572 | WILLIAMS | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2573 | WILLIAMS | Weld County, CO | Oil & Gas Property | Jun 2017 |
| 2574 | WILLIAMS 28 | Weld County, CO | Oil & Gas Property | Feb 2021 |
| 2575 | WILLOW 22 | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2576 | WILMOTH | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2577 | WILSON | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2578 | WILSON | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 2579 | WILSON | Weld County, CO | Oil & Gas Property | May 2019 |
| 2580 | WILSON | Weld County, CO | Oil & Gas Property | Jan 2026 |
| 2581 | WILSON RANCH | Weld County, CO | Oil & Gas Property | Apr 2026 |
| 2582 | WINCHESTER FEDERAL LC24-7 | Weld County, CO | Oil & Gas Property | Apr 2026 |
| 2583 | WIND | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2584 | WIND 17 | Weld County, CO | Oil & Gas Property | Oct 2015 |
| 2585 | WINDER | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2586 | WINDOM | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2587 | WINDSOCK 21 | Weld County, CO | Oil & Gas Property | Apr 2026 |
| 2588 | WINDSOR 35 | Weld County, CO | Oil & Gas Property | Nov 2018 |
| 2589 | WINDSOR LV | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2590 | WINTER | Weld County, CO | Oil & Gas Property | Oct 2005 |
| 2591 | WINTER | Weld County, CO | Oil & Gas Property | Apr 2017 |
| 2592 | WINTERS | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2593 | WIRKNER-VANCE | Weld County, CO | Oil & Gas Property | Apr 2026 |
| 2594 | WISHBONE | Weld County, CO | Oil & Gas Property | Apr 2026 |
| 2595 | WOLF | Weld County, CO | Oil & Gas Property | Mar 2026 |
| 2596 | WOLF | Weld County, CO | Oil & Gas Property | May 2019 |
| 2597 | WOLFE | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 2598 | WOLFE | Weld County, CO | Oil & Gas Property | Dec 2018 |
| 2599 | WOLFPACK | Weld County, CO | Oil & Gas Property | Apr 2026 |
| 2600 | WOLFSON | Weld County, CO | Oil & Gas Property | Oct 2023 |