Union Oil Co Of California
Operator of record for 1,482 catalogued wells across 8 states. Every well below links to its full registry page.
Filed as: UNION OIL CO OF CALIFORNIA · Union Oil Co of California
Wells operated
1,482
Active
1
Plugged
868
Orphaned
2
Portfolio by state
| State | Wells |
|---|---|
| Michigan | 647 |
| Oklahoma | 243 |
| Wyoming | 225 |
| New Mexico | 194 |
| Utah | 70 |
| West Virginia | 29 |
| Colorado | 2 |
Well mix
- Oil wells
- 350
- Gas wells
- 96
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileNotable wells operated by Union Oil Co Of California
| Well | API # | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Rincon Unit #158 | 30-039-06951 | Plugged & abandoned | Gas | Rio Arriba, NM | Union Oil Co Of California | 99,999 ft |
| Rincon Unit #037 | 30-039-06884 | Plugged & abandoned | Gas | Rio Arriba, NM | Union Oil Co Of California | 99,999 ft |
| Rincon Unit #053 | 30-039-06978 | Plugged & abandoned | Gas | Rio Arriba, NM | Union Oil Co Of California | 99,999 ft |
| Rincon Unit #121 | 30-039-06949 | Plugged & abandoned | Gas | Rio Arriba, NM | Union Oil Co Of California | 99,999 ft |
| Rincon Unit #047 | 30-039-06672 | Plugged & abandoned | Gas | Rio Arriba, NM | Union Oil Co Of California | 99,999 ft |
| Rincon Unit #046 | 30-039-06738 | Plugged & abandoned | Gas | Rio Arriba, NM | Union Oil Co Of California | 99,999 ft |
| Rincon Unit #095 | 30-039-06558 | Plugged & abandoned | Gas | Rio Arriba, NM | Union Oil Co Of California | 99,999 ft |
| Rincon Unit #007 | 30-039-06730 | Plugged & abandoned | Gas | Rio Arriba, NM | Union Oil Co Of California | 99,999 ft |
| Rincon Unit #010 | 30-039-06777 | Plugged & abandoned | Gas | Rio Arriba, NM | Union Oil Co Of California | 99,999 ft |
| Rincon Unit #013 | 30-039-06740 | Plugged & abandoned | Gas | Rio Arriba, NM | Union Oil Co Of California | 99,999 ft |
| Nix 24 #001 | 30-025-03133 | Plugged & abandoned | Injection | Lea, NM | Union Oil Co Of California | 99,999 ft |
| Wersell A #002 | 30-015-26069 | Plugged & abandoned | Oil | Eddy, NM | Union Oil Co Of California | 99,999 ft |
Deepest first where depth is published; find any well via search.
Frequently asked questions
How many wells does Union Oil Co Of California operate?
Union Oil Co Of California is the operator of record for 1,482 catalogued oil & gas wells, with the largest concentration in Michigan (647). Only wells in states WellCensus has ingested are counted.
How many of Union Oil Co Of California's wells are still active?
1 of Union Oil Co Of California's catalogued wells are active; 868 are plugged & abandoned and 2 are flagged as orphaned.
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).