| 2501 | WEST FARM | Weld County, CO | Oil & Gas Property | Nov 2019 |
| 2502 | WESTERMAN | Weld County, CO | Oil & Gas Property | Nov 2020 |
| 2503 | WESTERN | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2504 | WESTWIND | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2505 | WETCO | Weld County, CO | Oil & Gas Property | Dec 2023 |
| 2506 | WETCO | Weld County, CO | Oil & Gas Property | Aug 2024 |
| 2507 | WETHINGTON | Weld County, CO | Oil & Gas Property | May 2019 |
| 2508 | WEYBURN 7-66-3-10-8C | Weld County, CO | Oil & Gas Property | Oct 2024 |
| 2509 | WFL H 1 | Weld County, CO | Oil & Gas Property | Jul 2019 |
| 2510 | WHISPER ROCK | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2511 | WHISTON | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2512 | WHITE | Weld County, CO | Oil & Gas Property | Jan 2022 |
| 2513 | WHITE 35 | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2514 | WHITE 8 | Weld County, CO | Oil & Gas Property | Jan 2019 |
| 2515 | WHITETAIL | Weld County, CO | Oil & Gas Property | Aug 2024 |
| 2516 | WICKSTROM | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2517 | WIEDEMAN | Weld County, CO | Oil & Gas Property | Jun 2017 |
| 2518 | WIEDEMAN | Weld County, CO | Oil & Gas Property | Feb 2023 |
| 2519 | WIEDEMAN | Weld County, CO | Oil & Gas Property | Nov 2018 |
| 2520 | WIEDEMAN | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2521 | WIEDEMAN TRUST FEDERAL 29 | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2522 | WIEST | Weld County, CO | Oil & Gas Property | Jan 2024 |
| 2523 | WIGEON FED 33-28 | Weld County, CO | Oil & Gas Property | Aug 2024 |
| 2524 | WILCOX H 14 | Weld County, CO | Oil & Gas Property | Apr 2017 |
| 2525 | WILDFLOWER | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 2526 | WILDHORSE 0 | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2527 | WILDHORSE 1 | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2528 | WILKINSON | Weld County, CO | Oil & Gas Property | May 2020 |
| 2529 | WILL | Weld County, CO | Oil & Gas Property | Aug 2024 |
| 2530 | WILL TRUST 6-62 | Weld County, CO | Oil & Gas Property | Aug 2024 |
| 2531 | WILLIAM D LANSDOWN | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2532 | WILLIAM PELTIER | Weld County, CO | Oil & Gas Property | Oct 2024 |
| 2533 | WILLIAMS | Weld County, CO | Oil & Gas Property | May 2018 |
| 2534 | WILLIAMS | Weld County, CO | Oil & Gas Property | Apr 2017 |
| 2535 | WILLIAMS | Weld County, CO | Oil & Gas Property | Oct 2024 |
| 2536 | WILLIAMS | Weld County, CO | Oil & Gas Property | Jun 2017 |
| 2537 | WILLIAMS 28 | Weld County, CO | Oil & Gas Property | Feb 2021 |
| 2538 | WILLOW 22 | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2539 | WILMOTH | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2540 | WILSON | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2541 | WILSON | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2542 | WILSON | Weld County, CO | Oil & Gas Property | May 2019 |
| 2543 | WILSON | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2544 | WILSON RANCH | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2545 | WINCHESTER FEDERAL LC24-7 | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2546 | WIND | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2547 | WIND 17 | Weld County, CO | Oil & Gas Property | Oct 2015 |
| 2548 | WINDER | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2549 | WINDSOCK 21 | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2550 | WINDSOR 35 | Weld County, CO | Oil & Gas Property | Nov 2018 |
| 2551 | WINDSOR LV | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2552 | WINTER | Weld County, CO | Oil & Gas Property | Oct 2005 |
| 2553 | WINTER | Weld County, CO | Oil & Gas Property | Apr 2017 |
| 2554 | WINTERS | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2555 | WIRKNER-VANCE | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2556 | WISHBONE | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2557 | WOLF | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2558 | WOLF | Weld County, CO | Oil & Gas Property | May 2019 |
| 2559 | WOLFE | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 2560 | WOLFE | Weld County, CO | Oil & Gas Property | Dec 2018 |
| 2561 | WOLFPACK | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2562 | WOLFSON | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2563 | WOOLLEY | Weld County, CO | Oil & Gas Property | Oct 2024 |
| 2564 | WOOLLEY BECKY 2 | Weld County, CO | Oil & Gas Property | Oct 2024 |
| 2565 | WORRIES | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2566 | WPF III | Weld County, CO | Oil & Gas Property | Oct 2017 |
| 2567 | WS-SANITATION | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2568 | WS-SUNRISE | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2569 | WUERTZ 12 | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2570 | WYSCAVER | Weld County, CO | Oil & Gas Property | Nov 2018 |
| 2571 | XCEL | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2572 | XCEL | Weld County, CO | Oil & Gas Property | Aug 2019 |
| 2573 | YAKLICH | Weld County, CO | Oil & Gas Property | Apr 2018 |
| 2574 | YAMAGUCHI | Weld County, CO | Oil & Gas Property | May 2020 |
| 2575 | YELLOWHAMMER | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2576 | YOCAM | Weld County, CO | Oil & Gas Property | Sep 2021 |
| 2577 | YOUNG | Weld County, CO | Oil & Gas Property | Apr 2023 |
| 2578 | YOUNG 01N-65W-28 | Weld County, CO | Oil & Gas Property | Dec 2022 |
| 2579 | YOXALL FARMS | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2580 | ZABKA | Weld County, CO | Oil & Gas Property | Apr 2018 |
| 2581 | ZABKA K 2 | Weld County, CO | Oil & Gas Property | Dec 2020 |
| 2582 | ZACH C 11 | Weld County, CO | Oil & Gas Property | Sep 2016 |
| 2583 | ZADEL | Weld County, CO | Oil & Gas Property | Nov 2023 |
| 2584 | ZAHOUREK | Weld County, CO | Oil & Gas Property | Feb 2019 |
| 2585 | ZARLENGO | Weld County, CO | Oil & Gas Property | Apr 2017 |
| 2586 | ZEEK | Weld County, CO | Oil & Gas Property | Apr 2017 |
| 2587 | ZEILER | Weld County, CO | Oil & Gas Property | Aug 2023 |
| 2588 | ZELDA 25 | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2589 | ZIEMER | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2590 | ZIGGY USX AB 19-99HZ | Weld County, CO | Oil & Gas Property | Sep 2024 |
| 2591 | ZIMMERMAN | Weld County, CO | Oil & Gas Property | Feb 2022 |
| 2592 | ZISCH | Weld County, CO | Oil & Gas Property | Oct 2024 |