Olson 15-9

Name: Olson 15-9 — Montana wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 25041227760000 · Montana · Tiger Ridge field

Shut InGas

API

25041227760000

Operator

NorthWestern Corporation

Field

Tiger Ridge

Completed

2000-07-20

Measured depth

1,750 ft

Location

48.445050, -109.498160

48.44505, -109.49816 · 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.