Barnhardt 'A' 3

API 15175220720000 · Seward County, Kansas · THIRTY-ONE SOUTHWEST field

Producing
API
15175220720000
Operator
Daystar Petroleum, Inc.
County
Seward
Field
THIRTY-ONE SOUTHWEST
Permit
06-NOV-2006
Spudded
2006-11-25
Completed
2007-01-27
Measured depth
5,900 ft

Formation tops

Kansas records 14 formations for this well, shallowest first.

FormationTop (ft)
Heebner4,250
Toronto4,266
Lansing-Kansas City4,356
Iola4,623
Stark Shale4,796
Hushpuckney4,853
Marmaton4,960
Pawnee5,081
Fort Scott5,123
Cherokee Shale5,138
Atoka5,382
Morrow Shale5,434
Ste. Genevieve5,642
St. Louis5,735

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

Location

37.340769, -100.653937

37.34077, -100.65394 · Surface location as filed with Kansas

Every well in Seward County, Kansas

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