Union Oil, Opr., W.G.-R.-E.L.M 1

Name: Union Oil, Opr., W.G.-R.-E.L.M 1 — California wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 0408100113 · San Mateo County, California · Any Field field

PluggedDry Hole

API

0408100113

Operator

Union Oil Company of California

County

San Mateo

Field

Any Field

Spudded

1956-07-03

Location

37.278343, -122.229538

37.27834, -122.22954 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

Every well in San Mateo County, California

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