South Fork 1

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

API 0407720310 · San Joaquin County, California · River Island Gas field

PluggedGas

API

0407720310

Operator

Union Oil Company of California

County

San Joaquin

Field

River Island Gas

Spudded

1977-12-03

Location

38.133888, -121.535622

38.13389, -121.53562 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

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