Hans Nielsen, et ux 1

Name: Hans Nielsen, et ux 1 — California wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 0401300087 · Contra Costa County, California · Any Field field

PluggedDry Hole

API

0401300087

Operator

Exxon Mobil Corporation

County

Contra Costa

Field

Any Field

Spudded

1966-05-11

Location

37.778946, -121.863556

37.77895, -121.86356 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

Every well in Contra Costa County, California

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