Dewald 1

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

API 25101109560000 · Montana

P&A - ApprovedDry Hole

API

25101109560000

Operator

Welch Brothers

Completed

1936-05-23

Measured depth

1,802 ft

Location

48.852980, -111.822990

48.85298, -111.82299 · 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.