Nielsen 1

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

API 0407720098 · San Joaquin County, California · Any Field field

PluggedDry Hole

API

0407720098

Operator

Westates Expl. Co.

County

San Joaquin

Field

Any Field

Spudded

1969-10-29

Location

37.882614, -121.243538

37.88261, -121.24354 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

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