THORSON 1-A

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

API 25091210150000 · Montana

P&A - ApprovedDry Hole

API

25091210150000

Operator

Calvert Drilling & Producing Co.

Completed

1967-10-25

Measured depth

8,991 ft

Location

48.850100, -104.914620

48.85010, -104.91462 · 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.