Halmans 1-26

Name: Halmans 1-26 — Montana wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 25025212740000 · Montana · Cupton field

P&A - ApprovedOil

API

25025212740000

Operator

Pronghorn Petroleum Joint Venture

Field

Cupton

Completed

1984-02-28

Measured depth

9,680 ft

Location

46.499480, -104.255220

46.49948, -104.25522 · 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.