State A-4

Name: State A-4 — Montana wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 25073070380000 · Montana · Pondera field

ProducingOil

API

25073070380000

Operator

Balko, Inc.

Field

Pondera

Completed

1928-11-06

Measured depth

2,022 ft

Location

48.097210, -112.117570

48.09721, -112.11757 · 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.