Roberts Island 1

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

API 0407720524 · San Joaquin County, California · McDonald Island Gas field

ActiveObservation

API

0407720524

Operator

Pacific Gas and Electric Company

County

San Joaquin

Field

McDonald Island Gas

Spudded

1989-10-12

Location

37.978958, -121.468094

37.97896, -121.46809 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

Every well in San Joaquin County, California

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