Home › California › Operators
UMC Petroleum Corp.: wells in California
- 123wells on record
- 0active
- 0shut in or idle
- 123plugged
- 0disposal / injection
All of this operator's wells, every state, one download →
Also operates in OK (20), LA (15), AR (2), TX (28), GOM (6), WV (1), ND (1), MT (1).
Where they operate
| County | Active | Wells |
|---|---|---|
| Solano | 0 | 35 |
| San Joaquin | 0 | 16 |
| Glenn | 0 | 16 |
| Yolo | 0 | 14 |
| Tehama | 0 | 13 |
| Contra Costa | 0 | 12 |
| Sacramento | 0 | 5 |
| Colusa | 0 | 3 |
| Alameda | 0 | 3 |
| Sutter | 0 | 2 |
| Santa Barbara | 0 | 2 |
| Butte | 0 | 2 |
Wells
Not plugged · All wells · Plugged · Orphaned
| Well | API / ID | Status | Type |
|---|---|---|---|
| No wells match. | |||
Operator names are shown as each state records them. Data as of 2026-10-19.