Blackwood 7-1

Name: Blackwood 7-1 — Montana wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 25005219460000 · Montana · Tiger Ridge field

ProducingGas

API

25005219460000

Operator

NorthWestern Corporation

Field

Tiger Ridge

Completed

1977-11-06

Measured depth

1,430 ft

Location

48.377720, -109.437260

48.37772, -109.43726 · 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.