Helen 1

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

API 0400500001 · Amador County, California · Any Field field

PluggedDry Hole

API

0400500001

Operator

Amador Expl. Co.

County

Amador

Field

Any Field

Spudded

1960-04-13

Location

38.277218, -120.928902

38.27722, -120.92890 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

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