Transamerica 1-28

Name: Transamerica 1-28 — California wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 0401320358 · Contra Costa County, California · Dutch Slough Gas field

PluggedDry Gas

API

0401320358

Operator

Atasca Resources, Inc.

County

Contra Costa

Field

Dutch Slough Gas

Spudded

2000-06-07

Location

37.994896, -121.642319

37.99490, -121.64232 · 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.