Yealy-Shaw 21

Name: Yealy-Shaw 21 — Montana wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 25101071310000 · Montana · Kevin-Sunburst field

ProducingOil

API

25101071310000

Operator

New Horizon Resources LLC

Field

Kevin-Sunburst

Completed

1959-07-18

Measured depth

1,602 ft

Location

48.829770, -111.828550

48.82977, -111.82855 · 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.