Vernalis Unit 4 75-9

Name: Vernalis Unit 4 75-9 — California wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 0407700261 · San Joaquin County, California · Vernalis Gas field

PluggedDry Hole

API

0407700261

Operator

Great Basins Petroleum Co.

County

San Joaquin

Field

Vernalis Gas

Spudded

1958-11-16

Location

37.685509, -121.309746

37.68551, -121.30975 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

Every well in San Joaquin County, California

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