DUKE #1-21

Name: DUKE #1-21 — Oklahoma wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 3509520089 · Marshall County, Oklahoma

PADRY

API

3509520089

Operator

UNION OIL CO OF CALIFORNIA

County

Marshall

Location

34.101639, -96.886929

34.10164, -96.88693 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom

Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-08-19.