Hartmann-Barnard Unit 3

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

API 0411103921 · Ventura County, California · Ventura field

ActiveOil & Gas

API

0411103921

Operator

Aera Energy LLC

County

Ventura

Field

Ventura

Spudded

1954-03-04

Location

34.320869, -119.284187

34.32087, -119.28419 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

Every well in Ventura County, California

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