Steffen Unit 4

Name: Steffen Unit 4 — Kansas wellbore record
Creator: Railroad Commission of Texas
License: https://www.rrc.texas.gov/site-policies/

API 15035245590000 · Cowley County, Kansas · POSEY field

Producing

API

15035245590000

Operator

MaxCrude, LLC

County

Cowley

Field

POSEY

Permit

18-FEB-2014

Spudded

2014-03-06

Completed

2014-03-30

Measured depth

3,476 ft

Location

37.184053, -96.991675

37.18405, -96.99168 · Surface location as filed with Kansas⌘ or Ctrl + scroll to zoom

Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-08-19.