Ralph Swensen 21

Name: Ralph Swensen 21 — Montana wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 25035215590000 · Montana · Graben Coulee field

Shut InWater Source

API

25035215590000

Operator

New Horizon Resources LLC

Field

Graben Coulee

Completed

1981-08-02

Measured depth

2,930 ft

Location

48.983620, -112.241540

48.98362, -112.24154 · 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.