McCormack-Williamson 7

Name: McCormack-Williamson 7 — California wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 0406700279 · Sacramento County, California · Thornton, W.-Walnut Grove Gas field

PluggedGas

API

0406700279

Operator

Chevron U.S.A. Inc.

County

Sacramento

Field

Thornton, W.-Walnut Grove Gas

Spudded

1960-07-20

Location

38.246296, -121.491776

38.24630, -121.49178 · 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.