Risley 11-6B

Name: Risley 11-6B — Montana wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 25005227690000 · Montana · Tiger Ridge field

ProducingGas

API

25005227690000

Operator

NorthWestern Corporation

Field

Tiger Ridge

Completed

1998-07-16

Measured depth

1,626 ft

Location

48.463480, -109.360780

48.46348, -109.36078 · 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.