Cbase
Operator of record for 36 catalogued wells across 1 state. Every well below links to its full registry page.
Wells operated
36
Active
33
Plugged
3
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| California | 36 |
Well mix
- Oil wells
- 35
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 92%
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Claim Cbase to keep this portfolio accurate — verified operators can correct well statuses and add plugging documentation.
Claim your operator profileNotable wells operated by Cbase
| Well | API # | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Aguirre 207 | 04-111-01458 | Active | Oil | Ventura, CA | Cbase Corporation | — |
| Black 7 | 04-111-01488 | Active | Oil | Ventura, CA | Cbase Corporation | — |
| Black 1-A | 04-111-01481 | Active | Oil | Ventura, CA | Cbase Corporation | — |
| Black 3 | 04-111-01483 | Active | Oil | Ventura, CA | Cbase Corporation | — |
| Black 3-A | 04-111-01484 | Active | Oil | Ventura, CA | Cbase Corporation | — |
| Black 15 | 04-111-01496 | Active | Oil | Ventura, CA | Cbase Corporation | — |
| Ramona 11 | 04-111-01448 | Active | Injection | Ventura, CA | Cbase Corporation | — |
| Black 12 | 04-111-01493 | Active | Oil | Ventura, CA | Cbase Corporation | — |
| Black 14 | 04-111-01495 | Active | Oil | Ventura, CA | Cbase Corporation | — |
| Black 16 | 04-111-01497 | Active | Oil | Ventura, CA | Cbase Corporation | — |
| Black 2 | 04-111-01482 | Active | Oil | Ventura, CA | Cbase Corporation | — |
| Ramona 4 | 04-111-01442 | Active | Oil | Ventura, CA | Cbase Corporation | — |
Deepest first where depth is published; find any well via search.
Frequently asked questions
How many wells does Cbase operate?
Cbase is the operator of record for 36 catalogued oil & gas wells, with the largest concentration in California (36). Only wells in states WellCensus has ingested are counted.
How many of Cbase's wells are still active?
33 of Cbase's catalogued wells are active; 3 are plugged & abandoned.
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).