Well No. 1

Name: Well No. 1 — California wellbore record
Creator: California Geologic Energy Management Division (CalGEM)

API 0411105840 · Ventura County, California · Chaffee Canyon field

PluggedDry Hole

API

0411105840

Operator

Hopland Oil Co.

County

Ventura

Field

Chaffee Canyon

Location

Location

34.376652, -118.824707

34.37665, -118.82471 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

California state record, from CA_wells_Well.parquet. Corpus built 2026-09-11.