Haugen 5-11

Name: Haugen 5-11 — Montana wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 25035213830000 · Montana · Big Rock field

ProducingGas

API

25035213830000

Operator

Montalban Oil & Gas Operations, Inc.

Field

Big Rock

Completed

1978-01-16

Measured depth

1,980 ft

Location

48.892680, -112.359950

48.89268, -112.35995 · 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.