Well No. 4

Name: Well No. 4 — California wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 0411102619 · Ventura County, California · Sespe field

IdleOil & Gas

API

0411102619

Operator

Cosmopolitan Oil Co.

County

Ventura

Field

Sespe

Location

34.482277, -118.877441

34.48228, -118.87744 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

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