Blackwell 6
API 15077215580000 · Harper County, Kansas · SPIVEY-GRABS-BASIL field
Producing
API
15077215580000
Operator
Hayes Oil & Gas LLC
County
Harper
Field
SPIVEY-GRABS-BASIL
Location
Permit
21-JUL-2006
Spudded
2006-08-01
Completed
2006-11-07
Measured depth
4,550 ft
Formation tops
Kansas records 10 formations for this well, shallowest first.
| Formation | Top (ft) |
|---|---|
| Heebner | 3,425 |
| Toronto | 3,460 |
| Douglas Shale | 3,479 |
| Lansing | 3,636 |
| Stark Shale | 4,069 |
| Hushpuckney | 4,100 |
| Pawnee | 4,264 |
| Cherokee | 4,302 |
| Lower Cherokee | 4,339 |
| Mississippian | 4,377 |
A dash is a formation Kansas records for this well without a depth.
Location
37.383350, -98.216073
37.38335, -98.21607 · Surface location as filed with Kansas⌘ or Ctrl + scroll to zoom
Every well in Harper County, Kansas
Kansas state record, from KS_wells_ks_wells.parquet. Corpus built 2026-09-11.