DYRDAHL 1

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

API 25101212240000 · Montana

P&A - ApprovedDry Hole

API

25101212240000

Operator

Graves Drilling

Completed

1971-12-17

Measured depth

1,780 ft

Location

48.568230, -111.467040

48.56823, -111.46704 · 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.