Marsh Creek Unit 3

Name: Marsh Creek Unit 3 — California wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 0401320220 · Contra Costa County, California · Oakley, South, Gas field

PluggedDry Gas

API

0401320220

Operator

Conoco Inc.

County

Contra Costa

Field

Oakley, South, Gas

Spudded

1984-05-11

Location

37.951324, -121.691048

37.95132, -121.69105 · 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.