Conover 'B' 3
API 15175215670000 · Seward County, Kansas · SILVERMAN NORTH field
Plugged and AbandonedPlugged 1996-09-30
API
15175215670000
Operator
Anadarko Petroleum Corporation
County
Seward
Field
SILVERMAN NORTH
Location
Permit
17-SEP-1996
Spudded
1996-09-17
Completed
1996-09-30
Plugged
1996-09-30
Measured depth
5,900 ft
Formation tops
Kansas records 79 formations for this well, shallowest first.
| Formation | Top (ft) | Base (ft) | Picks |
|---|---|---|---|
| Day Creek Dolomite Formation | 767 | — | 1 |
| Blaine Formation | 1,087 | 1,156 | 1 |
| Stone Corral Formation | 1,700 | 1,765 | 1 |
| Wellington Formation | 2,215 | — | 1 |
| Hutchinson Salt Member | 2,338 | — | 1 |
| Hollenberg Limestone Member | 2,580 | — | 1 |
| Chase Group | 2,602 | — | 1 |
| Herington Limestone Member | 2,602 | — | 1 |
| Paddock Shale Member | 2,624 | — | 1 |
| Krider Limestone Member | 2,630 | — | 1 |
| Odell Shale Formation | 2,666 | — | 1 |
| Winfield Limestone Formation | 2,681 | — | 1 |
| Gage Shale Member | 2,706 | — | 1 |
| Towanda Limestone Member | 2,727 | 2,785 | 1 |
| Fort Riley Limestone Member | 2,787 | 2,832 | 1 |
| Matfield Shale Formation | 2,857 | — | 1 |
| Wreford Limestone Formation | 2,873 | — | 1 |
| Speiser Shale Formation | 2,898 | — | 1 |
| Council Grove Group | 2,899 | — | 1 |
| Funston Formation | 2,907 | — | 1 |
| Blue Rapids Shale Formation | 2,955 | — | 1 |
| Crouse Limestone Formation | 2,968 | — | 1 |
| Easly Creek Shale Formation | 2,983 | — | 1 |
| Middleburg Limestone Member | 2,992 | — | 1 |
| Hooser Shale Member | 3,002 | — | 1 |
| Eiss Limestone Member | 3,014 | — | 1 |
| Stearns Shale Formation | 3,022 | — | 1 |
| Morrill Limestone Member | 3,030 | — | 1 |
| Florena Shale Member | 3,037 | — | 1 |
| Cottonwood Limestone Member | 3,043 | — | 1 |
| Eskridge Shale Formation | 3,072 | — | 1 |
| Neva Limestone Member | 3,084 | — | 1 |
| Roca Shale Formation | 3,150 | — | 1 |
| Howe Limestone Member | 3,160 | — | 1 |
| Johnson Shale Formation | 3,193 | — | 1 |
| Long Creek Limestone Member | 3,198 | — | 1 |
| Janesville Shale Formation | 3,220 | — | 1 |
| Falls City Limestone Formation | 3,243 | — | 1 |
| Onaga Shale Formation | 3,258 | — | 1 |
| Pennsylvanian System | 3,276 | — | 1 |
| Wabaunsee Group | 3,276–3,350 | — | 3 |
| Root Shale Formation | 3,418 | — | 1 |
| Stotler Limestone Formation | 3,430 | — | 1 |
| Red Shale Bed | 3,544 | — | 1 |
| Severy Shale Formation | 3,630 | — | 1 |
| Shawnee Group | 3,632 | — | 1 |
| Topeka Limestone Formation | 3,632 | — | 1 |
| Heebner Shale Member | 4,084 | — | 1 |
| Toronto Limestone Member | 4,104 | — | 1 |
| Iatan Limestone Member | 4,174 | — | 1 |
| Lansing Group | 4,174–4,206 | — | 3 |
| Iola Limestone Formation | 4,405 | — | 1 |
| Muncie Creek Shale Member | 4,452 | — | 1 |
| Dewey Limestone Formation | 4,466 | — | 1 |
| Stark Shale Member | 4,638 | — | 1 |
| Swope Limestone Formation | 4,663 | — | 1 |
| Hushpuckney Shale Member | 4,706 | — | 1 |
| Hertha Limestone Formation | 4,718 | — | 1 |
| Mound City Shale Member | 4,727 | — | 1 |
| Exline Limestone Member | 4,750 | — | 1 |
| Pleasanton Group | 4,808 | — | 1 |
| Marmaton Group | 4,828 | — | 1 |
| Altamont Limestone Formation | 4,862 | 4,878 | 1 |
| Novinger Limestone Bed | 4,929 | 4,929 | 1 |
| Fort Scott Limestone Formation | 4,960 | — | 1 |
| Little Osage Shale Member | 4,996 | — | 1 |
| Cherokee Group | 5,026 | — | 1 |
| Excello Shale Member | 5,026 | — | 1 |
| Atoka Shale Bed | 5,304 | — | 1 |
| Middle Morrowan Limestone Bed | 5,373–5,440 | — | 2 |
| Upper Kearny Member | 5,373 | — | 1 |
| Chesteran Stage | 5,513 | — | 1 |
| Chesteran Zone B Bed | 5,513 | — | 1 |
| Mississippian System | 5,513 | — | 1 |
| Chesteran Sandstone Lower Bed | 5,568–5,628 | — | 2 |
| Chesteran Zone A Bed | 5,578 | — | 1 |
| Meramecian Stage | 5,650 | — | 1 |
| Ste. Genevieve Limestone Formation | 5,650 | 5,725 | 1 |
| St. Louis Limestone Formation | 5,732 | — | 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
37.340471, -100.999646
37.34047, -100.99965 · Surface location as filed with Kansas⌘ or Ctrl + scroll to zoom
Every well in Seward County, Kansas
Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-09-11.