Tribal 5-5

Name: Tribal 5-5 — Montana wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 25035212920000 · Montana · Big Rock field

UnknownGas

API

25035212920000

Operator

Blackfeet Tribe

Field

Big Rock

Completed

1975-12-25

Measured depth

2,509 ft

Location

48.974890, -112.474490

48.97489, -112.47449 · 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.