Penn-Zier 4-F

Name: Penn-Zier 4-F — California wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 0401920220 · Fresno County, California · Coalinga field

IdleSteamflood

API

0401920220

Operator

Aera Energy LLC

County

Fresno

Field

Coalinga

Spudded

1968-06-21

Location

36.216663, -120.398651

36.21666, -120.39865 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

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