TA Development Co. 4

Name: TA Development Co. 4 — California wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 0401300007 · Contra Costa County, California · Dutch Slough Gas field

PluggedDry Gas

API

0401300007

Operator

California Resources Production Corporation

County

Contra Costa

Field

Dutch Slough Gas

Spudded

1964-09-01

Location

38.001785, -121.654495

38.00178, -121.65449 · 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.