Calloma 21

Name: Calloma 21 — California wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 0402983062 · Kern County, California · Kern River field

ActiveOil & Gas

API

0402983062

Operator

Chevron U.S.A. Inc.

County

Kern

Field

Kern River

Location

35.451626, -119.008728

35.45163, -119.00873 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

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