| 5001 | WEBSTER | Weld County, CO | Oil & Gas Property | Jan 2021 |
| 5002 | WEBSTER HILL/ | Garfield County, CO | Oil & Gas Property | Feb 2026 |
| 5003 | WECO-UPRC | Cheyenne County, CO | Oil & Gas Property | Apr 2023 |
| 5004 | WEDCO | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 5005 | WEEKS TRUST | Yuma County, CO | Gas Property | Feb 2026 |
| 5006 | WEEZER G | Weld County, CO | Oil & Gas Property | Oct 2019 |
| 5007 | WEICHEL | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 5008 | WEIDENKELLER | Weld County, CO | Oil & Gas Property | May 2019 |
| 5009 | WEIGANDT | Adams County, CO | Oil & Gas Property | Aug 2024 |
| 5010 | WEIGEL 29 | Yuma County, CO | Oil & Gas Property | Feb 2026 |
| 5011 | WEINMASTER G3 | Weld County, CO | Oil & Gas Property | Mar 2017 |
| 5012 | WEINREIS A | Garfield County, CO | Oil & Gas Property | Feb 2026 |
| 5013 | WEISS | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 5014 | WEISS | Weld County, CO | Oil & Gas Property | Oct 2023 |
| 5015 | WELD | Weld County, CO | Oil & Gas Property | Mar 2017 |
| 5016 | WELD | Weld County, CO | Oil & Gas Property | Sep 2022 |
| 5017 | WELD 152 | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 5018 | WELD COUNTY | Weld County, CO | Oil & Gas Property | Dec 2011 |
| 5019 | WELD COUNTY | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 5020 | WELKER | Morgan County, CO | Oil & Gas Property | Jul 2013 |
| 5021 | WELKER | Moffat County, CO | Oil & Gas Property | Mar 2026 |
| 5022 | WELL RANCH | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 5023 | WELLINGTON | Larimer County, CO | Oil & Gas Property | Jun 2025 |
| 5024 | WELLS | Weld County, CO | Oil & Gas Property | Mar 2017 |
| 5025 | WELLS | Garfield County, CO | Oil & Gas Property | Feb 2026 |
| 5026 | WELLS | Weld County, CO | Oil & Gas Property | Jun 2017 |
| 5027 | WELLS RANCH | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 5028 | WELLS RANCH | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 5029 | WELLS RANCH STATE | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 5030 | WELP | Yuma County, CO | Oil & Gas Property | Mar 2026 |
| 5031 | WELP 1 | Yuma County, CO | Gas Property | Feb 2026 |
| 5032 | WENGER | Yuma County, CO | Gas Property | Feb 2026 |
| 5033 | WENGER | Yuma County, CO | Oil & Gas Property | Feb 2026 |
| 5034 | WENGER | Yuma County, CO | Gas Property | Feb 2026 |
| 5035 | WERNER | Garfield County, CO | Oil & Gas Property | Feb 2026 |
| 5036 | WERNING | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 5037 | WEST ANIMAS | La Plata County, CO | Gas Property | Feb 2026 |
| 5038 | WEST DRAGON TRAIL | Rio Blanco County, CO | Oil & Gas Property | Feb 2026 |
| 5039 | WEST EATON | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 5040 | WEST FARM | Weld County, CO | Oil & Gas Property | Nov 2019 |
| 5041 | WEST FORK UNIT | Washington County, CO | Oil Property | Dec 2025 |
| 5042 | WESTERBERG | Yuma County, CO | Gas Property | Feb 2026 |
| 5043 | WESTERBERG 28 | Yuma County, CO | Gas Property | Feb 2026 |
| 5044 | WESTERMAN | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 5045 | WESTERN | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 5046 | WESTWIND | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 5047 | WETCO | Weld County, CO | Oil & Gas Property | Dec 2023 |
| 5048 | WETCO | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 5049 | WETHINGTON | Weld County, CO | Oil & Gas Property | May 2019 |
| 5050 | WEYBURN 7-66-3-10-8C | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 5051 | WEYERMAN | Yuma County, CO | Gas Property | Feb 2026 |
| 5052 | WEYRAUCH | Rio Blanco County, CO | Oil & Gas Property | Feb 2026 |
| 5053 | WFL H 1 | Weld County, CO | Oil & Gas Property | Jul 2019 |
| 5054 | WHEELER | Moffat County, CO | Oil & Gas Property | Feb 2026 |
| 5055 | WHEELER | Boulder County, CO | Oil & Gas Property | Feb 2026 |
| 5056 | WHEELER | La Plata County, CO | Gas Property | Feb 2026 |
| 5057 | WHF D | Mesa County, CO | Oil & Gas Property | Feb 2026 |
| 5058 | WHISPER ROCK | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 5059 | WHISTON | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 5060 | WHITAKER | Washington County, CO | Oil Property | Feb 2026 |
| 5061 | WHITAKER | Larimer County, CO | Oil Property | Jan 2024 |
| 5062 | WHITE | Yuma County, CO | Gas Property | Feb 2026 |
| 5063 | WHITE | Cheyenne County, CO | Oil & Gas Property | Mar 2026 |
| 5064 | WHITE | Wallace County, KS | Oil Property | Dec 1999 |
| 5065 | WHITE | Weld County, CO | Oil & Gas Property | Jan 2022 |
| 5066 | WHITE 1 | Mesa County, CO | Oil & Gas Property | Feb 2026 |
| 5067 | WHITE 35 | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 5068 | WHITE 8 | Weld County, CO | Oil & Gas Property | Jan 2019 |
| 5069 | WHITE RIVER DOME | Rio Blanco County, CO | Oil & Gas Property | Mar 2002 |
| 5070 | WHITE STAR FARMS | Yuma County, CO | Gas Property | Feb 2026 |
| 5071 | WHITEHEAD | Elbert County, CO | Oil & Gas Property | Feb 2026 |
| 5072 | WHITETAIL | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 5073 | WHITETAIL | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 5074 | WHITNEY | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 5075 | WHITT 33-8-36 | La Plata County, CO | Gas Property | Feb 2026 |
| 5076 | WHITTIER | Logan County, CO | Oil & Gas Property | Mar 2026 |
| 5077 | WHOMBLE | Yuma County, CO | Gas Property | Feb 2026 |
| 5078 | WHOMBLE | Yuma County, CO | Gas Property | Oct 2017 |
| 5079 | WICKSTROM | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 5080 | WICKSTROM | Morgan County, CO | Oil & Gas Property | Feb 2021 |
| 5081 | WICKSTROM | Morgan County, CO | Oil & Gas Property | Feb 2026 |
| 5082 | WIEDEMAN | Weld County, CO | Oil & Gas Property | Jun 2017 |
| 5083 | WIEDEMAN | Weld County, CO | Oil & Gas Property | Feb 2023 |
| 5084 | WIEDEMAN | Weld County, CO | Oil & Gas Property | Nov 2018 |
| 5085 | WIEDEMAN | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 5086 | WIEDEMAN TRUST FEDERAL 29 | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 5087 | WIERMAN | Adams County, CO | Oil & Gas Property | Jan 2017 |
| 5088 | WIEST | Weld County, CO | Oil & Gas Property | Jan 2024 |
| 5089 | WIGEON FED 33-28 | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 5090 | WIGGETT | Boulder County, CO | Oil & Gas Property | Feb 2026 |
| 5091 | WILCOX H 14 | Weld County, CO | Oil & Gas Property | Apr 2017 |
| 5092 | WILDCAT RANCHES | Morgan County, CO | Oil & Gas Property | May 2018 |
| 5093 | WILDE | La Plata County, CO | Gas Property | Feb 2026 |
| 5094 | WILDFLOWER | Weld County, CO | Oil & Gas Property | Feb 2024 |
| 5095 | WILDHORSE 0 | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 5096 | WILDHORSE 1 | Weld County, CO | Oil & Gas Property | Feb 2026 |
| 5097 | WILDHORSE 5-64 15-16-1BHZ | Arapahoe County, CO | Oil & Gas Property | Mar 2026 |
| 5098 | WILEY | Yuma County, CO | Gas Property | Feb 2026 |
| 5099 | WILKINSON | Weld County, CO | Oil & Gas Property | May 2020 |
| 5100 | WILL | Weld County, CO | Oil & Gas Property | Feb 2026 |