Olson 15-15

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

API 25041226370000 · Montana · Tiger Ridge field

ProducingGas

API

25041226370000

Operator

NorthWestern Corporation

Field

Tiger Ridge

Completed

1998-07-07

Measured depth

1,660 ft

Location

48.440880, -109.504300

48.44088, -109.50430 · 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.