| Property Name | Property Location | Property Type | Most Recent Production | |
|---|---|---|---|---|
| 1201 | DREILING | Weston County, WY | Oil & Gas Property | Dec 2025 |
| 1202 | DREW FEE | Crook County, WY | Oil Property | Sep 1992 |
| 1203 | DRILL STATION | Weston County, WY | Oil Property | Jan 2010 |
| 1204 | DRILL STATION | Big Horn County, WY | Oil Property | Nov 2015 |
| 1205 | DRILL STATION 1 | Hot Springs County, WY | Oil Property | Dec 2025 |
| 1206 | DRIPPING ROCK | Sweetwater County, WY | Oil & Gas Property | Nov 2025 |
| 1207 | DRISKELL | Weston County, WY | Oil & Gas Property | Dec 2025 |
| 1208 | DRY CREEK | Park County, WY | Oil & Gas Property | Nov 2025 |
| 1209 | DRY CREEK CS STATE | Johnson County, WY | Gas Property | May 2023 |
| 1210 | DRY FORK | Campbell County, WY | Gas Property | Nov 2025 |
| 1211 | DRY FORK | Campbell County, WY | Gas Property | Oct 2008 |
| 1212 | DRY FORK | Johnson County, WY | Gas Property | Nov 2025 |
| 1213 | DRY FORK | Johnson County, WY | Oil & Gas Property | Nov 2025 |
| 1214 | DRY GULCH | Campbell County, WY | Oil & Gas Property | Nov 2025 |
| 1215 | DRY PINEY | Sublette County, WY | Oil & Gas Property | Nov 2025 |
| 1216 | DRY WILLOW | Campbell County, WY | Gas Property | Nov 2025 |
| 1217 | DUBE | Campbell County, WY | Gas Property | May 2012 |
| 1218 | DUBE FED | Campbell County, WY | Gas Property | May 2012 |
| 1219 | DUCK CREEK | Converse County, WY | Oil & Gas Property | Nov 2025 |
| 1220 | DUCK CREEK | Converse County, WY | Oil & Gas Property | Dec 2025 |
| 1221 | DUCK CREEK | Converse County, WY | Oil & Gas Property | Dec 2025 |
| 1222 | DUCK LAKE | Carbon County, WY | Oil & Gas Property | Nov 2025 |
| 1223 | DUCK LAKE 1 | Carbon County, WY | Oil & Gas Property | Nov 2025 |
| 1224 | DUDLEY FEDERAL | Carbon County, WY | Gas Property | Nov 2005 |
| 1225 | DUDLEY UPLRC | Carbon County, WY | Gas Property | Nov 2005 |
| 1226 | DUGOUT DRAW FEDERAL | Campbell County, WY | Gas Property | Jun 2012 |
| 1227 | DUKE UNIT 36-72 9-1NH | Converse County, WY | Oil & Gas Property | Dec 2025 |
| 1228 | DUNCAN | Campbell County, WY | Oil & Gas Property | Jun 2017 |
| 1229 | DUNLAP | Campbell County, WY | Oil & Gas Property | Sep 2025 |
| 1230 | DUNNE | Fremont County, WY | Oil Property | Oct 2025 |
| 1231 | DUNNING | Sheridan County, WY | Gas Property | Mar 2012 |
| 1232 | DURCHOLZ | Sheridan County, WY | Gas Property | Jun 2015 |
| 1233 | DURHAM | Campbell County, WY | Gas Property | Nov 2008 |
| 1234 | DURHAM | Campbell County, WY | Oil & Gas Property | Jun 2012 |
| 1235 | DURHAM | Laramie County, WY | Oil & Gas Property | Dec 2025 |
| 1236 | DURHAM | Laramie County, WY | Oil & Gas Property | Dec 2025 |
| 1237 | DURHAM RANCH | Campbell County, WY | Oil & Gas Property | Dec 2025 |
| 1238 | DURHAM RANCH | Campbell County, WY | Oil & Gas Property | Dec 2025 |
| 1239 | DUSK CS FEDERAL | Campbell County, WY | Gas Property | Aug 2018 |
| 1240 | DUTTON | Carbon County, WY | Gas Property | Nov 2025 |
| 1241 | DUVALL | Campbell County, WY | Oil & Gas Property | Dec 2025 |
| 1242 | DUVALL | Campbell County, WY | Oil Property | Dec 2025 |
| 1243 | DUVALL RANCH | Campbell County, WY | Oil & Gas Property | Oct 2025 |
| 1244 | DUWAL | Campbell County, WY | Gas Property | Nov 2008 |
| 1245 | DYNAMITE | Converse County, WY | Oil & Gas Property | Dec 2025 |
| 1246 | DYNO 0211 | Johnson County, WY | Oil & Gas Property | Dec 2025 |
| 1247 | E C STEVENSON | Crook County, WY | Oil & Gas Property | Dec 2025 |
| 1248 | E C STEVENSON | Crook County, WY | Oil & Gas Property | Dec 2025 |
| 1249 | E C SWITZER | Campbell County, WY | Oil & Gas Property | Sep 2024 |
| 1250 | E E JONES | Big Horn County, WY | Oil & Gas Property | Nov 2025 |
| 1251 | E FIDDLER CR | Weston County, WY | Oil Property | Apr 2001 |
| 1252 | E LAMB | Niobrara County, WY | Oil & Gas Property | Sep 2004 |
| 1253 | E LANCE CREEK UNIT | Niobrara County, WY | Oil & Gas Property | Nov 2024 |
| 1254 | E RULE | Campbell County, WY | Gas Property | Feb 2017 |
| 1255 | E THOMAS | Big Horn County, WY | Oil & Gas Property | Nov 2025 |
| 1256 | E UNIT B-044 | Weston County, WY | Oil & Gas Property | Dec 2025 |
| 1257 | E UNIT JESSE FEE | Weston County, WY | Oil & Gas Property | Dec 2025 |
| 1258 | E UNIT LARSON FEE | Weston County, WY | Oil & Gas Property | Dec 2025 |
| 1259 | E.L.K. 13 | Weston County, WY | Oil & Gas Property | Dec 2025 |
| 1260 | EAGLE | Campbell County, WY | Gas Property | Sep 2008 |
| 1261 | EAGLE | Hot Springs County, WY | Oil Property | Sep 2025 |
| 1262 | EAGLE 4471-0508-1PH | Campbell County, WY | Oil & Gas Property | Nov 2025 |
| 1263 | EAGLE BUTTE | Campbell County, WY | Gas Property | May 2012 |
| 1264 | EAGLE W-3 | Weston County, WY | Oil & Gas Property | Dec 2025 |
| 1265 | EAKIN RANCH | Uinta County, WY | Oil & Gas Property | Dec 2025 |
| 1266 | EAST BIG MUDDY | Converse County, WY | Oil Property | Dec 2025 |
| 1267 | EAST CAVE GULCH | Natrona County, WY | Oil & Gas Property | Dec 2025 |
| 1268 | EAST ECHO SPRINGS | Carbon County, WY | Oil & Gas Property | Nov 2025 |
| 1269 | EAST FORK F | Campbell County, WY | Gas Property | Nov 2011 |
| 1270 | EAST J-2 | Laramie County, WY | Oil & Gas Property | Feb 1990 |
| 1271 | EAST KUEHNE RANCH | Campbell County, WY | Oil & Gas Property | Oct 2025 |
| 1272 | EAST LABARGE | Lincoln County, WY | Oil & Gas Property | Dec 2025 |
| 1273 | EAST LABARGE UNIT | Lincoln County, WY | Oil & Gas Property | Dec 2025 |
| 1274 | EAST LUMAN 1 | Sweetwater County, WY | Oil & Gas Property | Nov 2025 |
| 1275 | EAST SALT CREEK | Natrona County, WY | Oil & Gas Property | Dec 2025 |
| 1276 | EAST SQUAW | Campbell County, WY | Gas Property | Sep 2010 |
| 1277 | EAST STEAD CANYON | Lincoln County, WY | Oil & Gas Property | Dec 2025 |
| 1278 | EAST TEAPOT | Natrona County, WY | Oil Property | Mar 2009 |
| 1279 | EAST TRUMPETER | Sweetwater County, WY | Oil & Gas Property | Nov 2025 |
| 1280 | EASTWOOD BCR DARTH V 11-7 37-72MH | Converse County, WY | Oil & Gas Property | Dec 2025 |
| 1281 | EASY STREET | Carbon County, WY | Oil & Gas Property | Nov 2025 |
| 1282 | EATHERTON | Crook County, WY | Oil Property | Dec 2025 |
| 1283 | EATON | Campbell County, WY | Gas Property | May 2016 |
| 1284 | EBERSPECHER | Converse County, WY | Oil & Gas Property | Feb 1993 |
| 1285 | EBMD | Park County, WY | Oil & Gas Property | Dec 2025 |
| 1286 | ECHETA ROAD CS STATE | Campbell County, WY | Gas Property | Jun 2016 |
| 1287 | ECHETA UNIT | Campbell County, WY | Gas Property | May 2016 |
| 1288 | ECHINUS FED 3471-1 | Converse County, WY | Oil & Gas Property | Dec 2025 |
| 1289 | ECHO | Campbell County, WY | Gas Property | Jan 2009 |
| 1290 | ECHO NORTH STATE 16 | Sweetwater County, WY | Oil & Gas Property | Nov 2025 |
| 1291 | ECHO SPR | Carbon County, WY | Oil & Gas Property | Nov 2025 |
| 1292 | ECHO SPRINGS | Carbon County, WY | Oil & Gas Property | Nov 2025 |
| 1293 | ECHO SPRINGS | Carbon County, WY | Oil & Gas Property | Sep 2025 |
| 1294 | EDISTO CS FED | Johnson County, WY | Gas Property | May 2023 |
| 1295 | EDITH STATE | Carbon County, WY | Oil & Gas Property | Nov 2025 |
| 1296 | EDRA C | Campbell County, WY | Oil & Gas Property | Dec 2025 |
| 1297 | EDSEL | Crook County, WY | Oil & Gas Property | Sep 2020 |
| 1298 | EDWARDS | Campbell County, WY | Oil & Gas Property | Jun 2014 |
| 1299 | EDWARDS | Campbell County, WY | Oil & Gas Property | Nov 2021 |
| 1300 | EDWARDS | Campbell County, WY | Gas Property | Jan 2008 |