GREEN #1

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

API 25027050690000 · Montana

P&A - ApprovedDry Hole

API

25027050690000

Operator

Signal Drilling & Expl. Co. Inc.

Completed

1921-12-01

Measured depth

2,190 ft

Location

47.054820, -109.461070

47.05482, -109.46107 · 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.