Cone Federal 43-31

Name: Cone Federal 43-31 — Montana wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 25075221940000 · Montana

P&A - ApprovedDry Hole

API

25075221940000

Operator

Smokey Oil Company, Inc.

Completed

1986-04-05

Measured depth

8,130 ft

Location

45.003980, -105.508690

45.00398, -105.50869 · 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.