| 101 | CANDEE | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 102 | CANUCKS | Richland County, MT | Oil & Gas Property | Aug 2017 |
| 103 | CARDA | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 104 | CARL FEDERAL 2658 43-23H | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 105 | CAROLINE 1-32H | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 106 | CARSON FEDERAL 2658 13-17H | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 107 | CAYKO | Richland County, MT | Oil & Gas Property | Jan 2025 |
| 108 | CAYKO FEDERAL 34-41 | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 109 | CHAINSAW | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 110 | CHAINSAW ED | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 111 | CHAINSAW-MAGRUDER 11 | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 112 | CHARLES NEVINS | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 113 | CHARLIE | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 114 | CHARLIE CREEK | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 115 | CHARLOTTE | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 116 | CHERRY | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 117 | CHERYL PEDERSON 14 | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 118 | CHILDERS | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 119 | CHRISTIANSEN | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 120 | CHRISTIANSEN 1 | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 121 | CLAYTON | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 122 | CLAYTON-ALICE HSU | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 123 | COLLEEN | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 124 | CONSTANCE | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 125 | CONSTANCE-STONEY BUTTE HSU | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 126 | COON | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 127 | COOPER 1-10H | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 128 | COYOTE-CUNDIFF 10-14H | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 129 | CULVERIN 1-32H | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 130 | CUNDIFF | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 131 | CUNDIFF 8-22 | Richland County, MT | Oil & Gas Property | Dec 2022 |
| 132 | CURTIS HUNTER | Richland County, MT | Oil & Gas Property | Feb 2024 |
| 133 | DAGNEY 21-28 1H | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 134 | DAGNEY 33-21 | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 135 | DANIELS | Richland County, MT | Oil & Gas Property | Jun 2015 |
| 136 | DANIELS 33X-2 | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 137 | DARLENE 41X-20 | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 138 | DAVID | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 139 | DAVID FEDERAL 2658 43-9H | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 140 | DAVIES 1-20H | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 141 | DELANEY FEDERAL 21-4 4-9H | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 142 | DETHMAN M | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 143 | DEVIN | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 144 | DIANNE FEDERAL 2658 42-22H | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 145 | DIGE 41X-29DXA | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 146 | DIRK FEDERAL 1-22-21H | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 147 | DORE | Richland County, MT | Oil & Gas Property | Oct 2024 |
| 148 | DORIGHT | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 149 | DOROTHY | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 150 | DOROTHY MELVIN 4 HSU | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 151 | DOUBLE "V" 1-21 H | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 152 | DOUBLE BAR M 24-32H | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 153 | DOUGLAS 11X-14 | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 154 | DUANE | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 155 | DUGOUT FEDERAL 1-15 | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 156 | DYNNESON | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 157 | EAGLE 4-9 | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 158 | EARL | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 159 | EARL-REIMANN 4 HSU | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 160 | ED-PAUL | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 161 | EDEBURN | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 162 | EDGAR | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 163 | EGAN 1-14H | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 164 | ELAINE | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 165 | ELM 2-12H | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 166 | ELM 3-12H | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 167 | ELROY 32-31 1H | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 168 | ENGLISH FEDERAL 1-5H | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 169 | EUGENE 14X-8 | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 170 | FARNSWORTH 1-18H | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 171 | FEARLESS-M | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 172 | FEARLESS-TINY 25-13-HLSU | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 173 | FEDERAL | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 174 | FEDERAL 1 | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 175 | FILLER | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 176 | FINK | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 177 | FINK FARMS | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 178 | FINK FARMS 23X-6 | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 179 | FISHER 1 | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 180 | FISHER 1-29H | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 181 | FLETCH 5-8 | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 182 | FLIK 12-13 XE | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 183 | FLIK-AMESTOY 12-4H | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 184 | FLIK-IRIGOIN 13-1-H | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 185 | FLIK-PLUTO 14-15HID3 | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 186 | FOGHORN NORGAARD 20-4H | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 187 | FOGHORN-CORKRAN 20-2H | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 188 | FOGHORN-ERVIN 20-3-HLID3 | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 189 | FOGHORN-L | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 190 | FORT GILBERT | Richland County, MT | Oil & Gas Property | Dec 2024 |
| 191 | FOSS RANCH 1-34H | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 192 | FRANZ | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 193 | FRANZ FARMS 41X-28 | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 194 | FRANZEN | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 195 | FRASCA | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 196 | FREESIA FEDERAL 2658 13-11H | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 197 | FROSTBITE | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 198 | FROSTBITE-HARRIET 5-3-HID3 | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 199 | G. MARTIN 1-1 | Richland County, MT | Oil & Gas Property | Feb 2025 |
| 200 | GABE 1-18H | Richland County, MT | Oil & Gas Property | Feb 2025 |