Sierra Petroleum
Operator of record for 39 catalogued wells across 4 states. Every well below links to its full registry page.
Filed as: SIERRA PETROLEUM CO INC · SIERRA PETROLEUM INC · Sierra Petroleum Co., Inc.
Wells operated
39
Active
0
Plugged
8
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| Colorado | 5 |
| Oklahoma | 3 |
| Wyoming | 1 |
Well mix
- Oil wells
- 1
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileNotable wells operated by Sierra Petroleum
| Well | API # | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| 1 Hasser | 05-099-05005 | Plugged & abandoned | Other type | Prowers, CO | Sierra Petroleum Co Inc | 5,920 ft |
| 1 Cadwalder | 05-009-05011 | Plugged & abandoned | Other type | Baca, CO | Sierra Petroleum Co Inc | 5,239 ft |
| 1 Smith | 05-099-05032 | Plugged & abandoned | Other type | Prowers, CO | Sierra Petroleum Co Inc | 5,145 ft |
| Hudson 1 | 15-077-00184 | Plugged & abandoned | Other type | Harper, KS | Sierra Petroleum Co., Inc. | 5,032 ft |
| Browning 1 | 15-077-00278 | Plugged & abandoned | Other type | Harper, KS | Sierra Petroleum Co., Inc. | 4,824 ft |
| Creighton 1 | 15-095-19152 | Plugged & abandoned | Other type | Kingman, KS | Sierra Petroleum Co., Inc. | 4,788 ft |
| Magee 1 | 49-045-07095 | Plugged & abandoned | Oil | Weston, WY | Sierra Petroleum Inc | 4,687 ft |
| Gaider 1 | 15-095-30092 | Plugged & abandoned | Other type | Kingman, KS | Sierra Petroleum Co., Inc. | 4,590 ft |
| Harbacek 5 | 15-053-01383 | Plugged & abandoned | Injection | Ellsworth, KS | Sierra Petroleum Co., Inc. | 3,966 ft |
| Noah 1 | 15-051-30321 | Plugged & abandoned | Other type | Ellis, KS | Sierra Petroleum Co., Inc. | 3,820 ft |
| Landgren 'B' 4 | 15-113-21116 | Plugged & abandoned | Oil | Mcpherson, KS | Sierra Petroleum Co., Inc. | 3,630 ft |
| Kanzelmeyer 2 | 15-147-00952 | Plugged & abandoned | Oil | Phillips, KS | Sierra Petroleum Co., Inc. | 3,605 ft |
Deepest first where depth is published; find any well via search.
Frequently asked questions
How many wells does Sierra Petroleum operate?
Sierra Petroleum is the operator of record for 39 catalogued oil & gas wells, with the largest concentration in Colorado (5). Only wells in states WellCensus has ingested are counted.
How many of Sierra Petroleum's wells are still active?
0 of Sierra Petroleum's catalogued wells are active; 8 are plugged & abandoned.
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).