Chevron-West Thornton 1

Name: Chevron-West Thornton 1 — California wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 0406720277 · Sacramento County, California · Thornton, W.-Walnut Grove Gas field

PluggedDry Gas

API

0406720277

Operator

Black Mountain Oil Co.

County

Sacramento

Field

Thornton, W.-Walnut Grove Gas

Spudded

1990-07-10

Location

38.250244, -121.491623

38.25024, -121.49162 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

Every well in Sacramento County, California

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