Johnson 11-9H

Name: Johnson 11-9H — Montana wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 25083217990000 · Montana · Cattails, South field

ProducingOil

API

25083217990000

Operator

White Rock Oil & Gas, LLC

Field

Cattails, South

Completed

1991-11-30

Measured depth

11,672 ft

Location

47.938430, -104.114710

47.93843, -104.11471 · Surface location as filed with Montana⌘ or Ctrl + scroll to zoom

Montana state record, from MT_wells_BOG_Wells.parquet. Corpus built 2026-08-19.