Johnson 12-8

Name: Johnson 12-8 — Montana wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 25035071960000 · Montana

P&A - ApprovedDry Hole

API

25035071960000

Operator

Casey & Kuhleman

Completed

1966-08-08

Measured depth

3,350 ft

Location

48.894210, -112.296140

48.89421, -112.29614 · 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.