Columbian 503

Name: Columbian 503 — California wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 0402950304 · Kern County, California · Kern River field

ActiveOil & Gas

API

0402950304

Operator

Chevron U.S.A. Inc.

County

Kern

Field

Kern River

Location

35.463985, -118.985649

35.46399, -118.98565 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

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