Hartmann-Barnard Unit 4

Name: Hartmann-Barnard Unit 4 — California wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 0411103922 · Ventura County, California · Ventura field

ActiveWaterflood

API

0411103922

Operator

Aera Energy LLC

County

Ventura

Field

Ventura

Spudded

2014-04-24

Location

34.322258, -119.286934

34.32226, -119.28693 · 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.