WARDEN 'H' 1

API 15175204580000 · Seward County, Kansas · EVALYN-CONDIT field

Producing
API
15175204580000
Operator
Edison Operating Company LLC
County
Seward
Field
EVALYN-CONDIT
Spudded
1980-04-13
Completed
1980-07-29
Measured depth
6,580 ft

Formation tops

Kansas records 36 formations for this well, shallowest first.

FormationTop (ft)Base (ft)Picks
Winfield Limestone Formation2,748—1
Council Grove Group3,013—1
Heebner Shale Member4,342—1
Toronto Limestone Member4,364—1
Iatan Limestone Member4,433—1
Lansing Group4,500–4,504—3
Iola Limestone Formation4,752—1
Muncie Creek Shale Member4,782—1
Dewey Limestone Formation4,8054,8331
Cherryvale Shale Formation4,872—1
Dennis Limestone Formation4,918—1
Stark Shale Member5,005—1
Swope Limestone Formation5,014—1
Mound City Shale Member5,129—1
Pleasanton Group5,188—1
Marmaton Group5,194–5,198—2
Altamont Limestone Formation5,230—1
Pawnee Limestone Formation5,286—1
Fort Scott Limestone Formation5,313—1
Little Osage Shale Member5,381—1
Cherokee Group5,440—1
Excello Shale Member5,440—1
Verdigris Limestone Member5,520—1
Atokan Stage5,614—1
Atoka Shale Bed5,658—1
Middle Morrowan Limestone Bed5,788–5,927—3
Upper Kearny Member5,795—1
Keyes Sandstone Bed5,962—1
Middle Morrowan Sandstone Bed5,9685,9851
Chesteran Stage6,000—1
Mississippian System6,000–6,016—2
Chesteran Zone B Bed6,154—1
Chesteran Zone A Bed6,278—1
Meramecian Stage6,379—1
Ste. Genevieve Limestone Formation6,379—1
Lower Kearny Member——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. 4 formations were picked at more than one depth by different Kansas sources, and their range is shown rather than one of the answers.

Location

37.066958, -100.843181

37.06696, -100.84318 · 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.