Frontier Oil
Operator of record for 301 catalogued wells across 5 states. Every well below links to its full registry page.
Filed as: FRONTIER OIL CO · FRONTIER OIL CORP · Frontier Oil Co. · Frontier Oil Co., Inc. · …
Wells operated
301
Active
2
Plugged
33
Orphaned
5
Portfolio by state
| State | Wells |
|---|---|
| Kentucky | 44 |
| Illinois | 5 |
| California | 2 |
| New Mexico | 1 |
Well mix
- Oil wells
- 11
- Gas wells
- 1
- Shut-in
- 0
- Active share
- 1%
Is this your company?
Claim Frontier Oil to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileNotable wells operated by Frontier Oil
| Well | API # | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| W. D. Arnold 'A' 1 | 15-025-01001 | Plugged & abandoned | Other type | Clark, KS | Frontier Oil Company | 7,020 ft |
| Bouziden 1 | 15-025-20670 | Plugged & abandoned | Other type | Clark, KS | Frontier Oil Company | 5,500 ft |
| Burket 1 | 15-025-20680 | Plugged & abandoned | Other type | Clark, KS | Frontier Oil Company | 5,400 ft |
| Mills 1 | 15-199-20174 | Plugged & abandoned | Other type | Wallace, KS | Frontier Oil Company | 5,230 ft |
| Isaac 1 | 15-069-20228 | Plugged & abandoned | Other type | Gray, KS | Frontier Oil Company | 5,207 ft |
| Hufford 1 | 15-069-20229 | Plugged & abandoned | Other type | Gray, KS | Frontier Oil Company | 5,085 ft |
| Audrey 1 | 15-069-20233 | Plugged & abandoned | Other type | Gray, KS | Frontier Oil Company | 5,018 ft |
| Moeschl 3 | 15-069-20237 | Plugged & abandoned | Other type | Gray, KS | Frontier Oil Company | 5,000 ft |
| Einsel A 1 | 15-033-01003 | Plugged & abandoned | Other type | Comanche, KS | Frontier Oil Company | 4,963 ft |
| Moeschl 2 | 15-069-20236 | Plugged & abandoned | Other type | Gray, KS | Frontier Oil Company | 4,940 ft |
| Markel 1 | 15-069-20230 | Plugged & abandoned | Other type | Gray, KS | Frontier Oil Company | 4,845 ft |
| Clark 'A' 1 | 15-109-20475 | Plugged & abandoned | Oil | Logan, KS | Frontier Oil Company | 4,800 ft |
Deepest first where depth is published; find any well via search.
Frequently asked questions
How many wells does Frontier Oil operate?
Frontier Oil is the operator of record for 301 catalogued oil & gas wells, with the largest concentration in Kentucky (44). Only wells in states WellCensus has ingested are counted.
How many of Frontier Oil's wells are still active?
2 of Frontier Oil's catalogued wells are active; 33 are plugged & abandoned and 5 are flagged as orphaned.
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).