US 4-1

Name: US 4-1 — Montana wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 25015215880000 · Montana

P&A - ApprovedDry Hole

API

25015215880000

Operator

Norfolk Energy Inc.

Completed

1982-06-23

Measured depth

1,614 ft

Location

47.955360, -109.537420

47.95536, -109.53742 · 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.