G.Y. Frederick 1

Name: G.Y. Frederick 1 — California wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 0401320061 · Contra Costa County, California · Any Field field

PluggedDry Hole

API

0401320061

Operator

Argosy Oil Company

County

Contra Costa

Field

Any Field

Spudded

1970-07-17

Location

37.907352, -121.673187

37.90735, -121.67319 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

Every well in Contra Costa County, California

California state record, from CA_wells_Well.parquet. Corpus built 2026-08-19.