CLARK 1-M4

Name: CLARK 1-M4 — Montana wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 25085214080000 · Montana

P&A - ApprovedDry Hole

API

25085214080000

Operator

Union Oil Company Of California

Completed

1983-03-04

Measured depth

7,600 ft

Location

48.289860, -105.362610

48.28986, -105.36261 · 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.