WellheadMap

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McCulloch Coyne et al Unit 1

Plugged Dry hole well

API number04-077-00381
OperatorUMC Petroleum Corp.
CountySan Joaquin, California
Spudded1964-07-08
Surface location37.687168, -121.524750 · wells within 1 mile
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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.