| JONAS 1 |
25-021-21138 | Plugged |
Dry hole | GCRL Energy Ltd. |
| Jarvis 1 |
25-021-21071 | Plugged |
Dry hole | Davis Oil Company |
| Joe Raisl 1-4-2B |
25-021-21102 | Plugged |
Oil | Chevron U.S.A. Inc.(A Pennsylvania Corp.) |
| John E. Kubesh 1 |
25-021-21028 | Plugged |
Dry hole | Consolidated Oil & Gas, Inc. |
| KOLBERG 24-17 |
25-021-05158 | Plugged |
Dry hole | Shell Western E & P Inc. |
| KUBESH 41-26 |
25-021-05152 | Plugged |
Dry hole | Shell Western E & P Inc. |
| Kauffman 19-54 28D-2-1 |
25-021-21190 | Plugged |
Oil | Petro-Hunt, LLC |
| Kaufman 44-6H |
25-021-21140 | Plugged |
Oil | Burlington Resources Oil & Gas Company LP |
| Knudson 22-9 |
25-021-05170 | Plugged |
Dry hole | Shell Oil Company |
| Kolberg 18-54 8D-4-1 |
25-021-21187 | Plugged |
Oil | Petro-Hunt, LLC |
| Kubesh 14-22 |
25-021-21038 | Plugged |
Dry hole | True Oil LLC |
| Kubesh 44-33 (18-53) 1 |
25-021-21032 | Plugged |
Dry hole | RME Petroleum Company |
| LARSON 14-08R |
25-021-21080 | Plugged |
Disposal | Cortez Operating Company |
| LAZY AM RANCH 1 |
25-021-21044 | Plugged |
Dry hole | Louisiana Land & Exploration Company, The |
| LAZY AM RANCH 2 |
25-021-21048 | Plugged |
Dry hole | Louisiana Land & Exploration Company, The |
| Larson SWD 14-08 |
25-021-05071 | Plugged |
Disposal | Shell Oil Company |
| Lawrence 18-9 |
25-021-21070 | Plugged |
Dry hole | Placid Oil Company |
| M.L. RUSS 2 |
25-021-05223 | Plugged |
Oil | Kirkwood, W.C. |
| M.L. Russ 1 |
25-021-05113 | Plugged |
Oil | Wesco Operating, Inc. |
| M.N. GUELFF 2 |
25-021-05117 | Plugged |
Oil | Texaco Exploration and Production Inc. |
| MD 272 (1) |
25-021-05114 | Plugged |
Dry hole | Consolidated Oil & Gas, Inc. |
| MILESTONE FEE 1 |
25-021-21105 | Plugged |
Dry hole | Pend Oreille Oil & Gas Company |
| Mink 1-11-1C |
25-021-21060 | Plugged |
Dry hole | Gulf Oil Corporation |
| Mink State 1-16-1C |
25-021-21092 | Plugged |
Dry hole | Gulf Oil Corporation |
| Minoco-BN 1 |
25-021-21084 | Plugged |
Dry hole | Petroleum Exploration Consultants, Inc. |
| Mont-Dak (Cooper) 212 (13) |
25-021-05021 | Plugged |
Dry hole | Eastern Montana Oil & Gas Co. |
| Mont-Dak (State) 209 (10) |
25-021-05066 | Plugged |
Dry hole | Eastern Montana Oil & Gas Co. |
| Mont-Dak 1 |
25-021-60002 | Plugged |
Gas | Midwest Refining Co. |
| Mont-Dak 11 (210) |
25-021-06236 | Plugged |
Gas | Eastern Montana Oil & Gas Co. |
| Mont-Dak 2 (201) |
25-021-06239 | Plugged |
Gas | Eastern Montana Oil & Gas Co. |
| Mont-Dak 203 (4) |
25-021-05038 | Plugged |
Dry hole | Eastern Montana Oil & Gas Co. |
| Mont-Dak 211 (12) |
25-021-05036 | Plugged |
Dry hole | Eastern Montana Oil & Gas Co. |
| Mont-Dak 3 (202) |
25-021-06242 | Plugged |
Gas | Eastern Montana Oil & Gas Co. |
| Mont-Dak 6 (205) |
25-021-06244 | Plugged |
Gas | Eastern Montana Oil & Gas Co. |
| Mont-Dak 7 (206) |
25-021-06235 | Plugged |
Gas | Eastern Montana Oil & Gas Co. |
| Mont-Dak 8 (207) |
25-021-06237 | Plugged |
Gas | Eastern Montana Oil & Gas Co. |
| Mule Creek NPRR 1 |
25-021-05133 | Plugged |
Dry hole | Farmers Union Central Exchange, Inc. |
| Mutzenberger 1 |
25-021-05136 | Plugged |
Dry hole | Dakota-Williston |
| N.P. "G" (NCT-12) 2 |
25-021-05126 | Plugged |
Oil | Berco Resources, Inc. |
| N.P. "G" (NCT-2) 1 |
25-021-05124 | Plugged |
Dry hole | Texaco Exploration and Production Inc. |
| N.P. "G" (NCT-3) 1 |
25-021-05145 | Plugged |
Dry hole | Texaco Exploration and Production Inc. |
| N.P. "G" (NCT-8) 1 |
25-021-05132 | Plugged |
Oil | Texaco Exploration and Production Inc. |
| N.P. 1-21 |
25-021-21003 | Plugged |
Dry hole | Samedan Oil Corporation |
| N.P. 22-19 |
25-021-05167 | Plugged |
Disposal | Shell Oil Company |
| N.P. Undem 1 |
25-021-21017 | Plugged |
Dry hole | Woods Petroleum Corporation |
| NISSLEY 41-11 |
25-021-21113 | Plugged |
Dry hole | Robinson Resource Development Company, Inc. |
| NP 1 |
25-021-05094 | Plugged |
Dry hole | Whitehall Western Oil, Ltd. |
| NP 11-19 |
25-021-05168 | Plugged |
Oil | Shell Oil Company |
| NP 12-11 |
25-021-05225 | Plugged |
Oil | Ihli J A |
| NP 12-7 1 |
25-021-05164 | Plugged |
Dry hole | Elk-No Pacific&Su |
| NP 22-33 |
25-021-05122 | Plugged |
Oil | Shell Western E & P Inc. |
| NP 31-17 |
25-021-05012 | Plugged |
Dry hole | Shell Oil Company |
| NP E-1 |
25-021-05163 | Plugged |
Dry hole | Stanolind Oil & Gas Co. |
| NP UNIT 13-21 |
25-021-05052 | Plugged |
Dry hole | Shell Western E & P Inc. |
| NP"G" NCT-10 #1 |
25-021-05072 | Plugged |
Dry hole | Texaco Exploration and Production Inc. |
| NP"G"(NCT-5)#2 |
25-021-05089 | Plugged |
Oil | Texaco Exploration and Production Inc. |
| NP"G"(NCT-5)#3 |
25-021-05092 | Plugged |
Oil | Texaco Exploration and Production Inc. |
| NP-G 1 |
25-021-05121 | Plugged |
Disposal | Texaco Exploration and Production Inc. |
| NP-Morgan Creek 6-23 |
25-021-05155 | Plugged |
Dry hole | E. L. K. Oil Company |
| NPG (NCT 9) 2 |
25-021-05064 | Plugged |
Dry hole | Texaco Exploration and Production Inc. |
| NPG (NCT-6) 1 |
25-021-05107 | Plugged |
Oil | Texaco Exploration and Production Inc. |
| NPG (NCT-7) 1 |
25-021-05049 | Plugged |
Dry hole | Texaco Exploration and Production Inc. |
| NPG NCT 1 2 |
25-021-05085 | Plugged |
Dry hole | Texaco Exploration and Production Inc. |
| NPRR "G" NCT 10 #2 |
25-021-21005 | Plugged |
Disposal | Encore Operating LP |
| NPRR "P" 1 |
25-021-05157 | Plugged |
Dry hole | Pan American Petroleum |
| NPRR 1 |
25-021-05159 | Plugged |
Dry hole | Kirby Royalties |
| NPRR 1-15 |
25-021-21019 | Plugged |
Dry hole | Beer O. N. & John R. |
| NPRR 1-16 |
25-021-21020 | Plugged |
Dry hole | Beer O. N. & John R. |
| NPRR 1-21 |
25-021-21022 | Plugged |
Dry hole | Beer O. N. & John R. |
| NPRR 1-21-18 |
25-021-21014 | Plugged |
Dry hole | Jackson, L.B. Etal |
| NPRR 1-23 |
25-021-21021 | Plugged |
Dry hole | Beer O. N. & John R. |
| NPRR 1-25 |
25-021-21023 | Plugged |
Dry hole | Beer O. N. & John R. |
| NPRR 1-25-19 |
25-021-21015 | Plugged |
Dry hole | Jackson, L.B. Etal |
| NPRR 21-1 |
25-021-21012 | Plugged |
Dry hole | Love Oil Co Inc. |
| NPRR 3-1 |
25-021-21011 | Plugged |
Dry hole | Love Oil Co Inc. |
| NPRR 44-19 |
25-021-05166 | Plugged |
Dry hole | Shell Oil Company |
| NPRR 44-7 |
25-021-05226 | Plugged |
Dry hole | Ihli J A |
| NPRR 9-1 |
25-021-21010 | Plugged |
Dry hole | Love Oil Co Inc. |
| NPRR Dawson 66 1 |
25-021-05024 | Plugged |
Dry hole | SOGC, Inc. |
| NPRR Unit 21-15 |
25-021-05011 | Plugged |
Dry hole | Shell Oil Company |
| Nelson 1 |
25-021-21052 | Plugged |
Dry hole | Anschutz Corporation, The |
| Nemitz 41x-24 |
25-021-21040 | Plugged |
Dry hole | Kirkwood, William C.And Wesco Operating, Inc. |
| Newton 1 |
25-021-05150 | Plugged |
Dry hole | Richfield Oil |
| Nissley 12-8H |
25-021-21139 | Plugged |
Dry hole | Samedan Oil Corporation |
| Normand 1 |
25-021-05171 | Plugged |
Dry hole | Oceanic Oil |
| Northern Pacific "9" 1 |
25-021-21018 | Plugged |
Dry hole | Pennzoil Exploration And Production Company |
| Northern Pacific "G" (NCT-13) 1 |
25-021-05231 | Plugged |
Oil | Texaco Exploration and Production Inc. |
| Northern Pacific 1 |
25-021-05097 | Plugged |
Disposal | Hunt, Estate Of H L |
| Northern Pacific RR (NCT-11) 1 |
25-021-05084 | Plugged |
Dry hole | Cortez Operating Company |
| Osborne 1 |
25-021-05119 | Plugged |
Dry hole | Ajax Oil Co |
| PFAFF 9-9 |
25-021-21078 | Plugged |
Oil | D.C. Dudley & Associates |
| Pfaff 1-33 |
25-021-21061 | Plugged |
Oil | Helmerich & Payne Inc |
| Pine 1 |
25-021-05019 | Plugged |
Oil | Great Western Drilling Company |
| Pribnow 1-2-1C |
25-021-21082 | Plugged |
Dry hole | Gulf Oil Corporation |
| R. SCULLY 1-23 |
25-021-21107 | Plugged |
Dry hole | Hunt, Lamar |
| R.A. Newtib A-1 |
25-021-05148 | Plugged |
Dry hole | Texaco Exploration and Production Inc. |
| R.C. Condit 1 |
25-021-05130 | Plugged |
Oil | Texaco Exploration and Production Inc. |
| R.C. Condit 3 |
25-021-05129 | Plugged |
Dry hole | Texaco Exploration and Production Inc. |
| RUE F-44-34-P |
25-021-05120 | Plugged |
Dry hole | Mobil Oil Corp. |
| Roth 1-9-4C |
25-021-21100 | Plugged |
Oil | Berco Resources, Inc. |