H. J. TUMA #1

Name: H. J. TUMA #1 — Montana wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 25035066990000 · Montana

P&A - ApprovedDry Hole

API

25035066990000

Operator

Union Oil Company Of California

Completed

1965-08-04

Measured depth

3,159 ft

Location

48.866080, -112.256370

48.86608, -112.25637 · 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.