| 2501 | WAVES | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2502 | WAYNE | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2503 | WCLI USX S 33 | Weld County, CO | Oil & Gas Property | Feb 2019 |
| 2504 | WEBB | Weld County, CO | Oil & Gas Property | Sep 2018 |
| 2505 | WEBBER | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2506 | WEBER | Weld County, CO | Oil & Gas Property | Dec 2020 |
| 2507 | WEBER | Weld County, CO | Oil & Gas Property | Mar 2017 |
| 2508 | WEBSTER | Weld County, CO | Oil & Gas Property | Feb 2023 |
| 2509 | WEBSTER | Weld County, CO | Oil & Gas Property | Jan 2021 |
| 2510 | WEDCO | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2511 | WEEZER G | Weld County, CO | Oil & Gas Property | Oct 2019 |
| 2512 | WEICHEL | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2513 | WEIDENKELLER | Weld County, CO | Oil & Gas Property | May 2019 |
| 2514 | WEINMASTER G3 | Weld County, CO | Oil & Gas Property | Mar 2017 |
| 2515 | WEISS | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2516 | WEISS | Weld County, CO | Oil & Gas Property | Oct 2023 |
| 2517 | WELD | Weld County, CO | Oil & Gas Property | Mar 2017 |
| 2518 | WELD | Weld County, CO | Oil & Gas Property | Sep 2022 |
| 2519 | WELD 152 | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2520 | WELD COUNTY | Weld County, CO | Oil & Gas Property | Dec 2011 |
| 2521 | WELD COUNTY | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2522 | WELL RANCH | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2523 | WELLS | Weld County, CO | Oil & Gas Property | Mar 2017 |
| 2524 | WELLS | Weld County, CO | Oil & Gas Property | Jun 2017 |
| 2525 | WELLS RANCH | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2526 | WELLS RANCH | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2527 | WELLS RANCH STATE | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2528 | WERNING | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2529 | WEST EATON | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2530 | WEST FARM | Weld County, CO | Oil & Gas Property | Nov 2019 |
| 2531 | WESTERMAN | Weld County, CO | Oil & Gas Property | Nov 2020 |
| 2532 | WESTERN | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2533 | WESTWIND | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2534 | WETCO | Weld County, CO | Oil & Gas Property | Dec 2023 |
| 2535 | WETCO | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2536 | WETHINGTON | Weld County, CO | Oil & Gas Property | May 2019 |
| 2537 | WFL H 1 | Weld County, CO | Oil & Gas Property | Jul 2019 |
| 2538 | WHIPSNAKE 2 | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2539 | WHISPER ROCK | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2540 | WHISTON | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2541 | WHITE | Weld County, CO | Oil & Gas Property | Jan 2022 |
| 2542 | WHITE 35 | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2543 | WHITE 8 | Weld County, CO | Oil & Gas Property | Jan 2019 |
| 2544 | WHITETAIL | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2545 | WHITETAIL | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2546 | WHITNEY | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2547 | WICKSTROM | Weld County, CO | Oil & Gas Property | Feb 2025 |
| 2548 | WIEDEMAN | Weld County, CO | Oil & Gas Property | Jun 2017 |
| 2549 | WIEDEMAN | Weld County, CO | Oil & Gas Property | Feb 2023 |
| 2550 | WIEDEMAN | Weld County, CO | Oil & Gas Property | Nov 2018 |
| 2551 | WIEDEMAN | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2552 | WIEDEMAN TRUST FEDERAL 29 | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2553 | WIEST | Weld County, CO | Oil & Gas Property | Jan 2024 |
| 2554 | WIGEON FED 33-28 | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2555 | WILCOX H 14 | Weld County, CO | Oil & Gas Property | Apr 2017 |
| 2556 | WILD HORSE 16 | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2557 | WILDFLOWER | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 2558 | WILDHORSE 0 | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2559 | WILDHORSE 1 | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2560 | WILKINSON | Weld County, CO | Oil & Gas Property | May 2020 |
| 2561 | WILL | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2562 | WILL TRUST 6-62 | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2563 | WILLIAM D LANSDOWN | Weld County, CO | Oil & Gas Property | Feb 2025 |
| 2564 | WILLIAM PELTIER | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2565 | WILLIAMS | Weld County, CO | Oil & Gas Property | May 2018 |
| 2566 | WILLIAMS | Weld County, CO | Oil & Gas Property | Apr 2017 |
| 2567 | WILLIAMS | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2568 | WILLIAMS | Weld County, CO | Oil & Gas Property | Jun 2017 |
| 2569 | WILLIAMS 28 | Weld County, CO | Oil & Gas Property | Feb 2021 |
| 2570 | WILLOW 22 | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2571 | WILMOTH | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2572 | WILSON | Weld County, CO | Oil & Gas Property | Dec 2024 |
| 2573 | WILSON | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2574 | WILSON | Weld County, CO | Oil & Gas Property | May 2019 |
| 2575 | WILSON | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2576 | WILSON RANCH | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2577 | WINCHESTER FEDERAL LC24-7 | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2578 | WIND | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2579 | WIND 17 | Weld County, CO | Oil & Gas Property | Oct 2015 |
| 2580 | WINDER | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2581 | WINDSOCK 21 | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2582 | WINDSOR 35 | Weld County, CO | Oil & Gas Property | Nov 2018 |
| 2583 | WINDSOR LV | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2584 | WINTER | Weld County, CO | Oil & Gas Property | Oct 2005 |
| 2585 | WINTER | Weld County, CO | Oil & Gas Property | Apr 2017 |
| 2586 | WINTERS | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2587 | WIRKNER-VANCE | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2588 | WISHBONE | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2589 | WOLF | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2590 | WOLF | Weld County, CO | Oil & Gas Property | May 2019 |
| 2591 | WOLFE | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 2592 | WOLFE | Weld County, CO | Oil & Gas Property | Dec 2018 |
| 2593 | WOLFPACK | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2594 | WOLFSON | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2595 | WOOLLEY | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2596 | WOOLLEY BECKY 2 | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2597 | WORRIES | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2598 | WPF III | Weld County, CO | Oil & Gas Property | Oct 2017 |
| 2599 | WS-MAGNOLIA 3-5-5 | Weld County, CO | Oil & Gas Property | Mar 2025 |
| 2600 | WS-SANITATION | Weld County, CO | Oil & Gas Property | Mar 2025 |