Johnson 3-21H

Name: Johnson 3-21H — Montana wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 25083223020000 · Montana · Elm Coulee field

ProducingOil

API

25083223020000

Operator

White Rock Oil & Gas, LLC

Field

Elm Coulee

Completed

2005-09-25

Measured depth

15,067 ft

Location

47.745510, -104.284400

47.74551, -104.28440 · 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.