WILLIS 1

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

API 25027051490000 · Montana

P&A - ApprovedDry Hole

API

25027051490000

Operator

Great Northern Drilling Company

Completed

1961-09-11

Measured depth

4,676 ft

Location

47.600260, -109.139390

47.60026, -109.13939 · 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.