Gumpert 1

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

API 0401300242 · Contra Costa County, California · Any Field field

PluggedDry Hole

API

0401300242

Operator

Chevron U.S.A. Inc.

County

Contra Costa

Field

Any Field

Spudded

1964-10-23

Location

37.761356, -121.894821

37.76136, -121.89482 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

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