Johannsen 3-20

Name: Johannsen 3-20 — Montana wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 25101241220000 · Montana

P&A - ApprovedGas

API

25101241220000

Operator

Targe Energy Exploration and Production, LLC

Completed

2008-07-25

Measured depth

657 ft

Location

48.693520, -111.638140

48.69352, -111.63814 · 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.