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Vernalis Unit 4 75-9

Plugged Dry hole well

API number04-077-00261
OperatorGreat Basins Petroleum Co.
CountySan Joaquin, California
FieldVernalis Gas
Spudded1958-11-16
Surface location37.685509, -121.309746 · 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.