Thompson 9

Name: Thompson 9 — California wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 0405900224 · Orange County, California · Richfield field

PluggedOil & Gas

API

0405900224

Operator

Union Oil Company of California

County

Orange

Field

Richfield

Location

33.876457, -117.834679

33.87646, -117.83468 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

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