MARY SWINNEY #1

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

API 25065051420000 · Montana · Melstone field

P&A - ApprovedOil

API

25065051420000

Operator

True Oil LLC

Field

Melstone

Completed

1988-03-26

Measured depth

4,474 ft

Location

46.615230, -108.057850

46.61523, -108.05785 · 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.