Duarte 1

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

API 0401320011 · Contra Costa County, California · River Break Gas field

PluggedDry Gas

API

0401320011

Operator

Western Continental Operating Company

County

Contra Costa

Field

River Break Gas

Spudded

1967-09-23

Location

37.995682, -121.724045

37.99568, -121.72405 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

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