| 101 | DISCOVERY STATE | Weston County, WY | Oil & Gas Property | Jul 2026 |
| 102 | DIVIDE | Carbon County, WY | Oil & Gas Property | Jun 2026 |
| 103 | DIXON | Weston County, WY | Oil & Gas Property | Dec 2018 |
| 104 | DIXON | Niobrara County, WY | Oil & Gas Property | Jul 2026 |
| 105 | DL COOK JWS | Campbell County, WY | Gas Property | Nov 2013 |
| 106 | DL COOK JWS FED | Campbell County, WY | Gas Property | Oct 2010 |
| 107 | DM FEE 179 | Carbon County, WY | Gas Property | Jun 2026 |
| 108 | DOBIE CR | Big Horn County, WY | Oil & Gas Property | Jun 2026 |
| 109 | DOBRENZ | Campbell County, WY | Gas Property | Jun 2026 |
| 110 | DOGWOOD 2536 | Campbell County, WY | Oil & Gas Property | Jun 2026 |
| 111 | DOLLY FED 3671-19-31-1 | Converse County, WY | Oil & Gas Property | Jun 2026 |
| 112 | DOME 5 | Sheridan County, WY | Gas Property | Dec 2023 |
| 113 | DOME 5 | Sheridan County, WY | Gas Property | Dec 2023 |
| 114 | DOME 56-7 | Sheridan County, WY | Gas Property | Jun 2015 |
| 115 | DOME 57-76 | Sheridan County, WY | Gas Property | Jun 2015 |
| 116 | DOME 57-76-1 | Campbell County, WY | Gas Property | Jun 2015 |
| 117 | DOME PEAK 3975 | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 118 | DONIELSON | Weston County, WY | Oil Property | May 2026 |
| 119 | DONLEY | Sweetwater County, WY | Oil & Gas Property | Jun 2026 |
| 120 | DORA FED 3570 | Converse County, WY | Oil & Gas Property | Jun 2026 |
| 121 | DORADO | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 122 | DORNACHER | Weston County, WY | Oil Property | Nov 2014 |
| 123 | DOROTHY | Campbell County, WY | Oil & Gas Property | Jul 2026 |
| 124 | DOROUGH | Campbell County, WY | Oil & Gas Property | Jun 2026 |
| 125 | DOUBLE E | Campbell County, WY | Gas Property | Jun 2015 |
| 126 | DOUBLE E FE | Campbell County, WY | Gas Property | Jun 2015 |
| 127 | DOUBLE TANK | Campbell County, WY | Gas Property | Jun 2026 |
| 128 | DOUBLE TANK FED | Campbell County, WY | Gas Property | Jun 2026 |
| 129 | DOUD | Campbell County, WY | Oil & Gas Property | Sep 2011 |
| 130 | DOVE W | Campbell County, WY | Oil Property | Sep 1993 |
| 131 | DOW 1 | Sheridan County, WY | Gas Property | Mar 2014 |
| 132 | DOW 3 | Sheridan County, WY | Gas Property | Mar 2014 |
| 133 | DOW 5 | Sheridan County, WY | Gas Property | Mar 2014 |
| 134 | DOW 7 | Sheridan County, WY | Gas Property | Mar 2014 |
| 135 | DOW 9 | Sheridan County, WY | Gas Property | Mar 2014 |
| 136 | DOW FED | Sheridan County, WY | Gas Property | Mar 2014 |
| 137 | DOW TRUST | Sheridan County, WY | Gas Property | Jun 2015 |
| 138 | DOW TRUST | Sheridan County, WY | Gas Property | Jun 2015 |
| 139 | DOWNING | Niobrara County, WY | Oil Property | Sep 2024 |
| 140 | DOWNS | Converse County, WY | Oil & Gas Property | Jun 1979 |
| 141 | DOWNS FED | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 142 | DOWNS FED 03-103669-3XTPH | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 143 | DOWNS RANCH | Converse County, WY | Oil & Gas Property | Jul 1987 |
| 144 | DRABEK | Campbell County, WY | Gas Property | Apr 2012 |
| 145 | DRAINAGE 4470-0310 | Campbell County, WY | Oil & Gas Property | Jun 2026 |
| 146 | DRAKE | Campbell County, WY | Oil & Gas Property | Jun 2017 |
| 147 | DRAKE | Campbell County, WY | Gas Property | Oct 2014 |
| 148 | DRAKE FEDERAL | Campbell County, WY | Oil & Gas Property | Jun 2026 |
| 149 | DRAKE TRUST | Campbell County, WY | Oil & Gas Property | Jun 2026 |
| 150 | DREILING | Weston County, WY | Oil & Gas Property | Jul 2026 |
| 151 | DREW FEE | Crook County, WY | Oil Property | Sep 1992 |
| 152 | DRILL STATION | Weston County, WY | Oil Property | Jan 2010 |
| 153 | DRILL STATION | Big Horn County, WY | Oil Property | Nov 2015 |
| 154 | DRILL STATION 1 | Hot Springs County, WY | Oil Property | Jul 2026 |
| 155 | DRIPPING ROCK | Sweetwater County, WY | Oil & Gas Property | Jun 2026 |
| 156 | DRISKELL | Weston County, WY | Oil & Gas Property | Jul 2026 |
| 157 | DRY CREEK | Park County, WY | Oil & Gas Property | Jul 2026 |
| 158 | DRY CREEK CS STATE | Johnson County, WY | Gas Property | May 2023 |
| 159 | DRY FORK | Johnson County, WY | Gas Property | Jun 2026 |
| 160 | DRY FORK | Campbell County, WY | Gas Property | Jun 2026 |
| 161 | DRY FORK | Johnson County, WY | Oil & Gas Property | Jun 2026 |
| 162 | DRY GULCH | Campbell County, WY | Oil & Gas Property | Jul 2026 |
| 163 | DRY PINEY | Sublette County, WY | Oil & Gas Property | Jun 2026 |
| 164 | DRY WILLOW | Campbell County, WY | Gas Property | Jun 2026 |
| 165 | DUBE | Campbell County, WY | Gas Property | May 2012 |
| 166 | DUBE FED | Campbell County, WY | Gas Property | May 2012 |
| 167 | DUCK CREEK | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 168 | DUCK CREEK | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 169 | DUCK CREEK | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 170 | DUCK LAKE | Carbon County, WY | Oil & Gas Property | Jun 2026 |
| 171 | DUCK LAKE 1 | Carbon County, WY | Oil & Gas Property | Jun 2026 |
| 172 | DUGOUT DRAW FEDERAL | Campbell County, WY | Gas Property | Jun 2012 |
| 173 | DUKE UNIT 36-72 9-1NH | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 174 | DULLKNIFE RESERVOIR 3875-5-8-1NH | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 175 | DUNCAN | Campbell County, WY | Oil & Gas Property | Jun 2017 |
| 176 | DUNLAP | Campbell County, WY | Oil & Gas Property | Jul 2026 |
| 177 | DUNNE | Fremont County, WY | Oil Property | Oct 2025 |
| 178 | DUNNING | Sheridan County, WY | Gas Property | Mar 2012 |
| 179 | DURANT FED 3673-2133 | Converse County, WY | Oil & Gas Property | Jul 2026 |
| 180 | DURCHOLZ | Sheridan County, WY | Gas Property | Jun 2015 |
| 181 | DURHAM | Campbell County, WY | Oil & Gas Property | Jun 2012 |
| 182 | DURHAM | Campbell County, WY | Gas Property | Nov 2008 |
| 183 | DURHAM | Laramie County, WY | Oil & Gas Property | Jun 2026 |
| 184 | DURHAM | Laramie County, WY | Oil & Gas Property | Jun 2026 |
| 185 | DURHAM RANCH | Campbell County, WY | Oil & Gas Property | Jul 2026 |
| 186 | DURHAM RANCH | Campbell County, WY | Oil & Gas Property | Jul 2026 |
| 187 | DUSK CS FEDERAL | Campbell County, WY | Gas Property | Aug 2018 |
| 188 | DUTCH NORTH UNIT | Campbell County, WY | Oil & Gas Property | Jul 2026 |
| 189 | DUTTON | Carbon County, WY | Gas Property | Jun 2026 |
| 190 | DUVALL | Campbell County, WY | Oil Property | Jul 2026 |
| 191 | DUVALL | Campbell County, WY | Oil & Gas Property | Jul 2026 |
| 192 | DUVALL RANCH | Campbell County, WY | Oil & Gas Property | Jun 2026 |
| 193 | DUWAL | Campbell County, WY | Gas Property | Aug 2008 |
| 194 | DYNO 0211 | Johnson County, WY | Oil & Gas Property | Jun 2026 |