McGinnis 1-12

Name: McGinnis 1-12 — Montana wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 25083217540000 · Montana

P&A - ApprovedDry Hole

API

25083217540000

Operator

Slawson Exploration Company Inc

Completed

1987-01-04

Measured depth

12,800 ft

Location

47.938640, -104.306460

47.93864, -104.30646 · 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.