Olson 26-9

Name: Olson 26-9 — Montana wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 25005223650000 · Montana · Tiger Ridge field

ProducingGas

API

25005223650000

Operator

NorthWestern Corporation

Field

Tiger Ridge

Completed

1985-06-11

Measured depth

1,400 ft

Location

48.415530, -109.479310

48.41553, -109.47931 · 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.