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HOLT UNIT 1-3

API 15189204400000 · Stevens County, Kansas · GENTZLER NORTH field

Recompleted
API
15189204400000
Operator
EXXONMOBIL Oil Corp
County
Stevens
Field
GENTZLER NORTH
Location
SE NE Sec 20 32S 37W
Spudded
1979-02-10
Completed
1979-05-12
Measured depth
6,500 ft

Formation tops

Kansas records 30 formations for this well, shallowest first.

FormationTop (ft)
Hutchinson Salt Member2,346
Chase Group2,582
Herington Limestone Member2,582
Krider Limestone Member2,610
Winfield Limestone Formation2,660
Gage Shale Member2,697
Towanda Limestone Member2,718
Wreford Limestone Formation2,866
Council Grove Group2,889
Neva Limestone Member3,086
Wabaunsee Group3,377
Root Shale Formation3,443
Stotler Limestone Formation3,450
Topeka Limestone Formation3,672
Heebner Shale Member4,102
Lansing Group4,235
Iola Limestone Formation4,504
Stark Shale Member4,766
Swope Limestone Formation4,773
Marmaton Group4,904
Cherokee Group5,122
B PENN LM5,640
Middle Morrowan Limestone Bed5,995
Keyes Sandstone Bed5,998
Chesteran Stage6,051
Mississippian System6,051
Meramecian Stage6,191
Ste. Genevieve Limestone Formation6,197
St. Louis Limestone Formation6,293
Spergen (Salem Limestone)6,466

A dash is a formation Kansas records for this well without a depth.

Location

37.251753, -101.359170

37.25175, -101.35917 · Surface location as filed with Kansas

Every well in Stevens County, Kansas

Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-09-11.