Well No. 1

Name: Well No. 1 — California wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 0411102728 · Ventura County, California · Sespe field

PluggedDry Hole

API

0411102728

Operator

Walter H. Sampson

County

Ventura

Field

Sespe

Spudded

1952-09-08

Location

34.498531, -118.939201

34.49853, -118.93920 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

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