San Joaquin 421

Name: San Joaquin 421 — California wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 0402946375 · Kern County, California · Kern River field

PluggedOil & Gas

API

0402946375

Operator

Chevron U.S.A. Inc.

County

Kern

Field

Kern River

Location

35.435146, -118.986382

35.43515, -118.98638 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

Every well in Kern County, California

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