Grubb 257

Name: Grubb 257 — California wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 0411102114 · Ventura County, California · San Miguelito field

ActiveWaterflood

API

0411102114

Operator

CalNRG Operating, LLC

County

Ventura

Field

San Miguelito

Location

34.321102, -119.340530

34.32110, -119.34053 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

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