Penn-Zier 644

Name: Penn-Zier 644 — California wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 0401922365 · Fresno County, California · Coalinga field

ActiveCyclic Steam

API

0401922365

Operator

Aera Energy LLC

County

Fresno

Field

Coalinga

Spudded

1985-12-05

Location

36.210327, -120.396782

36.21033, -120.39678 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

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