Hartmann 20

Name: Hartmann 20 — California wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 0411103916 · Ventura County, California · Ventura field

ActiveWaterflood

API

0411103916

Operator

Aera Energy LLC

County

Ventura

Field

Ventura

Spudded

1952-01-01

Location

34.322090, -119.289597

34.32209, -119.28960 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

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