MCDERMOTT NO. 1

Name: MCDERMOTT NO. 1 — Montana wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 25101086240000 · Montana

P&A - ApprovedDry Hole

API

25101086240000

Operator

Cardinal Petroleum

Completed

1966-11-18

Measured depth

3,003 ft

Location

48.907640, -111.531480

48.90764, -111.53148 · 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.