WellheadMap

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Steffan 1

Plugged Dry hole well

API number04-077-20023
OperatorDelta Petro. Co.
CountySan Joaquin, California
Spudded1967-09-11
Surface location38.220078, -121.348190 · wells within 1 mile
Directions to the wellhead: Google Maps Apple Maps Waze
State recordCalifornia Geologic Energy Management Division (CalGEM) ↗
Data as of2026-10-19

From California Geologic Energy Management Division (CalGEM) public records. Verify with the state before relying on this information.