Chas A. Preston 1

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

API 25069052780000 · Montana

P&A - ApprovedDry Hole

API

25069052780000

Operator

Demont Oil

Completed

1928-06-01

Measured depth

1,640 ft

Location

47.120900, -108.200420

47.12090, -108.20042 · 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.