McGrath 4-1

Name: McGrath 4-1 — California wellbore record
Creator: California Geologic Energy Management Division (CalGEM)

API 0411100750 · Ventura County, California · Montalvo, West field

PluggedDry Hole

API

0411100750

Operator

Shell Oil Company

County

Ventura

Field

Montalvo, West

Location

Location

34.206985, -119.234596

34.20699, -119.23460 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

California state record, from CA_wells_Well.parquet. Corpus built 2026-09-11.