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UNRUH 'B' 2

API 15081200230000 · Haskell County, Kansas · KOENIG field

Inactive Well
API
15081200230000
Operator
Eiger Operating Company, LLC
County
Haskell
Field
KOENIG
Location
NE NW Sec 7 29S 33W
Spudded
1970-05-01
Completed
1970-06-12
Measured depth
5,472 ft

Formation tops

Kansas records 89 formations for this well, shallowest first.

FormationTop (ft)Base (ft)Picks
Wellington Formation2,235—1
Hutchinson Salt Member2,324—1
Hollenberg Limestone Member2,575—1
Chase Group2,594–2,598—2
Herington Limestone Member2,594–2,598—2
Paddock Shale Member2,612—1
Krider Limestone Member2,620—2
Odell Shale Formation2,648—1
Winfield Limestone Formation2,651–2,6762,6763
Gage Shale Member2,696—1
Towanda Limestone Member2,7242,7691
Fort Riley Limestone Member2,7802,8261
Florence Limestone Member2,832—1
Matfield Shale Formation2,852—1
Wreford Limestone Formation2,867—1
Council Grove Group2,891–2,892—2
Speiser Shale Formation2,892—1
Funston Formation2,908—1
Blue Rapids Shale Formation2,944—1
Crouse Limestone Formation2,956—1
Easly Creek Shale Formation2,972—1
Middleburg Limestone Member2,979—1
Hooser Shale Member2,990—1
Eiss Limestone Member2,998—1
Stearns Shale Formation3,004—1
Morrill Limestone Member3,012—1
Florena Shale Member3,018—1
Cottonwood Limestone Member3,020—1
Eskridge Shale Formation3,038—1
Neva Limestone Member3,054—1
Roca Shale Formation3,126—1
Howe Limestone Member3,142—1
Johnson Shale Formation3,168—1
Long Creek Limestone Member3,186—1
Janesville Shale Formation3,209—1
Falls City Limestone Formation3,250—1
Onaga Shale Formation3,274—1
Wabaunsee Group3,278–3,398—3
Root Shale Formation3,416—1
Stotler Limestone Formation3,427—1
Red Shale Bed3,554—1
Severy Shale Formation3,622—1
Shawnee Group3,632–3,790—3
Topeka Limestone Formation3,632—1
Heebner Shale Member4,048–4,050—3
Toronto Limestone Member4,066–4,072—2
Iatan Limestone Member4,098—1
Lansing Group4,098–4,133—5
Iola Limestone Formation4,298–4,387—2
Liberty Memorial Shale Formation4,364—1
Muncie Creek Shale Member4,372—1
Kansas City Group—4,3831
Dewey Limestone Formation4,389–4,4814,4132
Paola Limestone Member—4,3891
Cement City Limestone Member4,420—1
Quivira Shale Member—4,4231
Dennis Limestone Formation4,481—1
Drum Limestone Member4,486—1
Block Limestone Member—4,4921
Stark Shale Member4,558–4,559—2
Winterset Limestone Member4,563—1
Canville Limestone Member—4,5661
Swope Limestone Formation4,570—2
Hushpuckney Shale Member4,620—1
Hertha Limestone Formation4,627–4,636—2
Bethany Falls Limestone Member4,630—1
Mound City Shale Member4,654—1
Exline Limestone Member4,660—1
Pleasanton Group4,710—1
Marmaton Group4,718–4,752—3
Novinger Limestone Bed4,788—1
Fort Scott Limestone Formation4,834—1
Cherokee Group4,858–4,878—2
Little Osage Shale Member4,862—1
Excello Shale Member4,878—1
Verdigris Limestone Member4,928—1
Atokan Stage5,054—1
Atoka Shale Bed5,131—1
Middle Morrowan Limestone Bed5,184–5,256—2
Upper Kearny Member5,184–5,186—2
Morrowan A Sandstone Bed5,187—1
Pennsylvanian System—5,2561
Morrowan B Sandstone Bed5,296—1
Keyes Sandstone Bed5,317–5,318—2
Chesteran Zone A Bed5,353—1
Chesteran Stage5,354—1
Mississippian System5,354–5,356—3
Ste. Genevieve Limestone Formation5,466—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. 19 formations were picked at more than one depth by different Kansas sources, and their range is shown rather than one of the answers.

Location

37.545940, -100.973450

37.54594, -100.97345 · Surface location as filed with Kansas

Every well in Haskell County, Kansas

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