Exploratory Well 40

Name: Exploratory Well 40 — California wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 0403900102 · Madera County, California · Any Field field

PluggedDry Hole

API

0403900102

Operator

Shell Western E&P Inc.

County

Madera

Field

Any Field

Spudded

1954-04-22

Location

37.094547, -120.182106

37.09455, -120.18211 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

Every well in Madera County, California

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