BLACKSTONE C 4

API 15015226190000 · Butler County, Kansas · DEGRAFF NORTH field

Plugged and AbandonedPlugged 1985-07-16
API
15015226190000
Operator
Range Oil Company, Inc.
County
Butler
Field
DEGRAFF NORTH
Spudded
1984-10-31
Completed
1984-11-09
Plugged
1985-07-16
Measured depth
2,610 ft

Formation tops

Kansas records 7 formations for this well, shallowest first.

FormationTop (ft)Base (ft)Picks
Lansing Group1,7591,8961
Kansas City Group2,0432,1971
Marmaton Group2,268—1
Cherokee Group2,410—1
Base Morrowan Member2,485—1
Mississippian System2,510–2,570—2
Kinderhookian Stage2,578—1

A dash is a formation Kansas records for this well without a depth. In the base column a dash is also a depth Kansas’s sources record differently from one another. 1 formation was picked at more than one depth by different Kansas sources, and its range is shown rather than one of the answers.

Location

37.997663, -96.833812

37.99766, -96.83381 · Surface location as filed with Kansas

Every well in Butler County, Kansas

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