Rancho San Francisco 55

Name: Rancho San Francisco 55 — California wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 0403712867 · Los Angeles County, California · Newhall-Potrero field

PluggedMulti-Purpose

API

0403712867

Operator

Medallion Calif Properties Co.

County

Los Angeles

Field

Newhall-Potrero

Location

34.398567, -118.631607

34.39857, -118.63161 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

Every well in Los Angeles County, California

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