| # 1 |
25-009-05295 | Plugged |
Dry hole | Yellowstone Oil and Gas Company |
| #1 |
25-009-05080 | Plugged |
Dry hole | Interstate Oil |
| #2 |
25-009-06409 | Plugged |
Dry hole | Midwest Refining Co. |
| #2X |
25-009-06410 | Plugged |
Dry hole | Midwest Refining Co. |
| #7 Hendersen 2 |
25-009-05051 | Plugged |
Injection | Amoco Production Company |
| 1 |
25-009-05166 | Status not reported |
Unknown | Beartooth Oil & Gas Company |
| 1 |
25-009-05297 | Plugged |
Dry hole | Billings & Cotten |
| 1 |
25-009-60059 | Status not reported |
Water supply | Rose Oil Co. |
| 1-1070-1 |
25-009-21132 | Status not reported |
Storage | NorthWestern Corporation |
| 2 |
25-009-05128 | Plugged |
Dry hole | Black Butte Oil |
| 2 |
25-009-05132 | Status not reported |
Unknown | Atlantic Richfield Company |
| 2 |
25-009-05296 | Plugged |
Dry hole | Billings & Cotten |
| A F RICHARDS<>1 |
25-009-60041 | Plugged |
Gas | Texaco Exploration and Production Inc. |
| A F RICHARDS<>2 |
25-009-21042 | Plugged |
Dry hole | Concept Resources, Inc. |
| A.F. Lee 1 |
25-009-05387 | Plugged |
Dry hole | Skinner Corp. |
| AETNA 3-24-8-20 |
25-009-21242 | Plugged |
Gas | Florentine Exploration & Production, Inc. |
| AETNA 4-13-8-20 |
25-009-21243 | Plugged |
Gas | Florentine Exploration & Production, Inc. |
| AETNA 7-19-8-21 |
25-009-21239 | Plugged |
Gas | Florentine Exploration & Production, Inc. |
| ALBERI 1 |
25-009-21033 | Plugged |
Dry hole | Smith. Earl T. & Associates |
| AMOCO BN 1 |
25-009-21077 | Plugged |
Dry hole | Amoco Production Company |
| ARCO 6-10-8-20 |
25-009-21241 | Plugged |
Dry hole | Florentine Exploration & Production, Inc. |
| ARNOLD OLSON 1 |
25-009-05290 | Plugged |
Dry hole | Breuer & Curran |
| ARTHUM 35-16 |
25-009-05281 | Plugged |
Dry hole | Barker, Lawrence |
| Alberi-Croft 32-32 |
25-009-21276 | Active |
Gas | Big Sky Energy, LLC |
| Alex Beaton #1 |
25-009-05239 | Plugged |
Dry hole | Muth, Geo. & Fort P. |
| Alice E. Plunket 1 |
25-009-05388 | Plugged |
Dry hole | Brehm C E |
| Armstrong-Gov't 1 |
25-009-05177 | Plugged |
Dry hole | Carbon Oil & Gas Company |
| Armstrong-Gov't. 2 |
25-009-05176 | Plugged |
Oil | Carbon Oil & Gas Company |
| Atlantic 3 |
25-009-05135 | Plugged |
Dry hole | Atlantic Richfield Company |
| B.L. ZAERR B-1 |
25-009-05068 | Plugged |
Oil | Stanolind Oil & Gas Co. |
| B.N. 11-1 |
25-009-21173 | Active |
Gas | Big Sky Energy, LLC |
| BAILEY 1 |
25-009-60050 | Plugged |
Dry hole | Miracle Oil Co. |
| BAIN-FED LAND 1 |
25-009-05299 | Plugged |
Dry hole | Deerfield Etal |
| BAKER 2X-17 |
25-009-21029 | Plugged |
Dry hole | Farmers Union Central Exchange, Inc. |
| BARBER 1 |
25-009-21075 | Plugged |
Dry hole | Dome Petroleum Corp |
| BARBER 1 |
25-009-60057 | Plugged |
Dry hole | Loma Etal |
| BARKER GOVT 1 |
25-009-05092 | Plugged |
Oil | Petroleum Engineering & Management Corp. |
| BELFRY UNIT 2 |
25-009-05115 | Plugged |
Dry hole | Carter Oil Co. |
| BHYRE 2 |
25-009-60029 | Status not reported |
Unknown | — |
| BIG BLUE 1 |
25-009-05223 | Plugged |
Dry hole | Mack Oil |
| BIG BLUE 1-X |
25-009-05224 | Plugged |
Dry hole | Mack Oil |
| BIG BLUE 2 |
25-009-05212 | Plugged |
Oil | Mack Oil |
| BLACK WARRIOR 1 |
25-009-05231 | Plugged |
Dry hole | Mack Oil |
| BN 1-1 |
25-009-21169 | Plugged |
Oil | Croft Oil & Gas |
| BN 12-3 |
25-009-21236 | Plugged |
Dry hole | Montana Power Company |
| BN 8-3 |
25-009-21186 | Status not reported |
Storage | NorthWestern Corporation |
| BNI 5-1 |
25-009-21205 | Status not reported |
Storage | NorthWestern Corporation |
| BOBCAT OIL-<>10 |
25-009-21156 | Plugged |
Dry hole | Struthers Oil & Gas Corp. |
| BOBCAT OIL-C<>3 |
25-009-21123 | Plugged |
Injection | Stanhope, Ronald L. |
| BOBCAT OIL-C<>4 |
25-009-21157 | Plugged |
Dry hole | Struthers Oil & Gas Corp. |
| BOBCAT OIL-C<>5 |
25-009-21159 | Plugged |
Dry hole | Struthers Oil & Gas Corp. |
| BOBCAT OIL-C<>9 |
25-009-21158 | Plugged |
Dry hole | Struthers Oil & Gas Corp. |
| BRANDY 1 |
25-009-21230 | Plugged |
Dry hole | Basso, Westwood, Lindberg, Wolf |
| BROWN 1 |
25-009-05268 | Plugged |
Dry hole | Tarrant R. C. |
| Bailey #2 |
25-009-05262 | Plugged |
Dry hole | Round Butte Oil & Gas |
| Baldwin Federal 12-15 |
25-009-21284 | Active |
Oil | Baldwin Lynch Energy Corp. |
| Barber 15-1 |
25-009-21292 | Plugged |
Dry hole | Longshot Oil, LLC |
| Barry 1 |
25-009-05041 | Plugged |
Dry hole | Dunoco Inc |
| Bauwens 15-13 |
25-009-21291 | Plugged |
Oil | Longshot Oil, LLC |
| Bear Creek 1-10 |
25-009-21141 | Plugged |
Dry hole | Amoco Production Company |
| Belco Gov't. 1 |
25-009-05145 | Plugged |
Dry hole | Petroleum, Inc. |
| Bond 1 |
25-009-05140 | Plugged |
Dry hole | Atlantic Richfield Company |
| Bowlen 7-14 |
25-009-05250 | Plugged |
Dry hole | Montana Power Company |
| Bowman 1 |
25-009-05204 | Status not reported |
Storage | NorthWestern Corporation |
| Bowman 25 |
25-009-05205 | Status not reported |
Storage | NorthWestern Corporation |
| Bowman 8-4 |
25-009-21068 | Status not reported |
Storage | NorthWestern Corporation |
| Branger 1 |
25-009-21061 | Plugged |
Dry hole | S & L Energy, Inc.C/O John D. Lawrence, Jr. |
| Branger 1 |
25-009-21122 | Plugged |
Oil | Energy Corporation of America |
| Brockway 1 |
25-009-05123 | Status not reported |
Water supply | East Elk Basin Oil Co. |
| Brown 1 |
25-009-05276 | Plugged |
Dry hole | Kasoming Oil Co. |
| Brown Foothills 1 |
25-009-05274 | Active |
Gas | Foothills Company, Inc. |
| Brown MacKay 1 |
25-009-05267 | Plugged |
Dry hole | Tarrant R. C. |
| Bruins B 1 |
25-009-21030 | Plugged |
Dry hole | Amoco Production Company |
| Burlington 9-11 |
25-009-21055 | Plugged |
Dry hole | Montana Power Company |
| C C MACKAY 1 |
25-009-05301 | Status not reported |
Water supply | Rose Altamont Oil |
| C. A. Lewis 1 |
25-009-05131 | Plugged |
Dry hole | Dawson, Paul |
| CALDWELL 1 |
25-009-05282 | Status not reported |
Water supply | Maschera, John |
| CALDWELL 8-A |
25-009-05174 | Plugged |
Oil | Ohio Oil Company |
| CALIFORNIA O<>1 |
25-009-05079 | Status not reported |
Dry hole | Liberty Oil & Gas |
| CASTAGNE 14-17 |
25-009-21193 | Plugged |
Dry hole | Equity Oil Company |
| CHAMBERS-<>1-22 |
25-009-21131 | Plugged |
Dry hole | Chambers, Jerry, Exploration Co. |
| CHANCE 1 |
25-009-60001 | Plugged |
Dry hole | Ehlen, E.C. Etal |
| CHAPMAN ET AL 1 |
25-009-21183 | Plugged |
Dry hole | St. Mary Parish Land Company |
| CLARK 1 |
25-009-05081 | Plugged |
Dry hole | Local Oil |
| CLARKS FORK <>1 |
25-009-21133 | Plugged |
Dry hole | Davis Oil Company |
| COOPER-A 1 |
25-009-05292 | Plugged |
Dry hole | McAlester Fuel Co |
| CRO<>15-32-6-21 |
25-009-21070 | Plugged |
Dry hole | Montana Power Company |
| CROFT 1 |
25-009-05213 | Plugged |
Dry hole | Montana Reserve Oil Co. |
| CROFT 1-31 |
25-009-21069 | Plugged |
Dry hole | Montana Power Company |
| CROFT 5-32-6-21 |
25-009-21094 | Plugged |
Oil | Montana Power Company |
| CROFT 7-32 |
25-009-21084 | Plugged |
Gas | Montana Power Company |
| CROFT-LEWIS 1 |
25-009-05385 | Plugged |
Dry hole | Conoco Inc. |
| CROSBY 1 |
25-009-21064 | Plugged |
Dry hole | Atlas Energy Group |
| CRUSE 1 |
25-009-05208 | Plugged |
Dry hole | Spokane Et Al |
| CRUSE 1 |
25-009-05211 | Plugged |
Dry hole | Progressive Oil & Gas Trust |
| CRUSE 1 |
25-009-21108 | Plugged |
Dry hole | Stanhope, Ronald L. |
| CRUSE 1-A |
25-009-21117 | Plugged |
Oil | Stanhope, Ronald L. |
| CRUSE 11 |
25-009-21160 | Plugged |
Dry hole | Struthers Oil & Gas Corp. |
| CRUSE 12 |
25-009-21163 | Plugged |
Dry hole | Struthers Oil & Gas Corp. |
| CRUSE 6 |
25-009-21168 | Plugged |
Dry hole | Struthers Oil & Gas Corp. |