Sigmund Matejko
Operator of record for 7 catalogued wells across 1 state. Every well below links to its full registry page.
Wells operated
7
Active
0
Plugged
7
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| California | 7 |
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 Sigmund Matejko
| Well | API # | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Explorer 1 | 04-111-06156 | Plugged & abandoned | Other type | Ventura, CA | Sigmund Matejko | — |
| Explorer 1 | 04-029-36525 | Plugged & abandoned | Other type | Kern, CA | Sigmund Matejko | — |
| Peidmont 1 | 04-029-56058 | Plugged & abandoned | Oil | Kern, CA | Sigmund Matejko | — |
| Smoot 1 | 04-029-40101 | Plugged & abandoned | Other type | Kern, CA | Sigmund Matejko | — |
| Stubblefield A-1 | 04-029-01183 | Plugged & abandoned | Other type | Kern, CA | Sigmund Matejko | — |
| Explorer 2 | 04-029-36526 | Plugged & abandoned | Other type | Kern, CA | Sigmund Matejko | — |
| Twissellman 1 | 04-029-46479 | Plugged & abandoned | Other type | Kern, CA | Sigmund Matejko | — |
Deepest first where depth is published; find any well via search.
Frequently asked questions
How many wells does Sigmund Matejko operate?
Sigmund Matejko is the operator of record for 7 catalogued oil & gas wells, with the largest concentration in California (7). Only wells in states WellCensus has ingested are counted.
How many of Sigmund Matejko's wells are still active?
0 of Sigmund Matejko's catalogued wells are active; 7 are plugged & abandoned.
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).