| Property Name | Property Location | Property Type | Most Recent Production | |
|---|---|---|---|---|
| 101 | EMILY ROBINSON | Crook County, WY | Oil & Gas Property | Dec 2025 |
| 102 | EMMETT | Park County, WY | Oil & Gas Property | Nov 2025 |
| 103 | EMPIRE | Campbell County, WY | Oil & Gas Property | Dec 2025 |
| 104 | EMPIRE | Campbell County, WY | Oil & Gas Property | Dec 2025 |
| 105 | EMPIRE STATE | Johnson County, WY | Oil Property | Sep 2025 |
| 106 | ENCANA STUD HORSE BUTTE 29-26 | Sublette County, WY | Oil & Gas Property | Dec 2025 |
| 107 | ENCORE USA 2 | Park County, WY | Oil & Gas Property | Dec 2025 |
| 108 | ENDURANCE | Sweetwater County, WY | Oil & Gas Property | Nov 2025 |
| 109 | ENGLE | Weston County, WY | Oil & Gas Property | Jul 1998 |
| 110 | ENGLE | Weston County, WY | Oil Property | Jul 2019 |
| 111 | ENGLE ARNOLD | Weston County, WY | Oil & Gas Property | Jul 2019 |
| 112 | ENGLEMAN | Sweetwater County, WY | Oil & Gas Property | Nov 2025 |
| 113 | ENOS | Fremont County, WY | Oil Property | May 2018 |
| 114 | EPLER | Laramie County, WY | Oil & Gas Property | Sep 2025 |
| 115 | EROS | Converse County, WY | Oil & Gas Property | Dec 2025 |
| 116 | ES 01 | Campbell County, WY | Gas Property | Jul 2015 |
| 117 | ES 02 | Campbell County, WY | Gas Property | Jun 2015 |
| 118 | ES 03 | Campbell County, WY | Gas Property | Dec 2011 |
| 119 | ES 04 | Campbell County, WY | Gas Property | Jul 2015 |
| 120 | ES 06 | Campbell County, WY | Gas Property | Jul 2015 |
| 121 | ES 07 | Campbell County, WY | Gas Property | Jul 2015 |
| 122 | ES 09 | Campbell County, WY | Gas Property | Jul 2015 |
| 123 | ES 10 | Campbell County, WY | Gas Property | Jul 2015 |
| 124 | ES 11 | Campbell County, WY | Gas Property | Jul 2015 |
| 125 | ES 12 | Campbell County, WY | Gas Property | Jul 2015 |
| 126 | ES 13 | Campbell County, WY | Gas Property | Dec 2011 |
| 127 | ES 15 | Campbell County, WY | Gas Property | Jul 2015 |
| 128 | ESHLEMAN 35 | Laramie County, WY | Oil & Gas Property | Dec 2025 |
| 129 | ESPY | Carbon County, WY | Oil & Gas Property | Nov 2025 |
| 130 | ESTHER FULLER | Fremont County, WY | Oil & Gas Property | Nov 2025 |
| 131 | ETCHEMENDY | Converse County, WY | Oil & Gas Property | Dec 2025 |
| 132 | EUCKER FED | Carbon County, WY | Oil & Gas Property | Nov 2025 |
| 133 | EUROPEAN SWALLOW 1-35 | Converse County, WY | Oil & Gas Property | Dec 2025 |
| 134 | EVA GUSTAFSON | Campbell County, WY | Gas Property | Dec 2011 |
| 135 | EVANS | Crook County, WY | Oil & Gas Property | Jan 2024 |
| 136 | EVANS | Campbell County, WY | Oil Property | Dec 1988 |
| 137 | EVANSTON TOWNSITE | Uinta County, WY | Oil & Gas Property | Nov 1991 |
| 138 | EXIT CHANNEL | Lincoln County, WY | Oil & Gas Property | Dec 2025 |