Melby 4-21

Name: Melby 4-21 — Montana wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 25091214330000 · Montana

P&A - ApprovedDry Hole

API

25091214330000

Operator

Lear Petroleum Exploration, Inc.

Completed

1981-10-13

Measured depth

7,383 ft

Location

48.684350, -104.136570

48.68435, -104.13657 · 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.