Sesnon 1

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

API 0401320058 · Contra Costa County, California · River Break Gas field

PluggedDry Hole

API

0401320058

Operator

Ferguson & Bosworth & Associates

County

Contra Costa

Field

River Break Gas

Spudded

1969-11-11

Location

38.005253, -121.697014

38.00525, -121.69701 · Surface location as filed with California⌘ or Ctrl + scroll to zoom

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