WILLIS #12-1
API 3510529603 · Nowata County, Oklahoma
Drilling permits
Oklahoma files 2 applications to drill this well, naming 17 target formations. A permit records what an operator asked to do, not what it did. A target formation is where the operator aimed, and the hole may have missed it, stopped short of it or never been drilled.
Filed 2000-10-06
WRADRTarget formations
| Formation | Expected top (ft) |
|---|---|
| PERU | 350 |
| OSWEGO | 450 |
| SUMMIT | 490 |
| MULKY | 525 |
| IRON POST | 540 |
| PRUE | 660 |
| BARTLESVILLE | 800 |
| ROWE COAL | 1,020 |
| RIVERTON | 1,070 |
| MISSISSIPPI CHAT | 1,100 |
An expected top is the depth the operator predicted before drilling, on the application it filed with Oklahoma. It is not a measurement of where the formation was found.
Filed 2002-07-29
WRARCTarget formations
| Formation | Expected top (ft) |
|---|---|
| SUMMIT | 512 |
| MULKY | 542 |
| IRON POST | 554 |
| BEVIER | 610 |
| WEIR | 758 |
| RIVERTON | 1,084 |
| MISSISSIPPIAN | 1,140 |
An expected top is the depth the operator predicted before drilling, on the application it filed with Oklahoma. It is not a measurement of where the formation was found.
Location
36.831412, -95.655483
Every well in Nowata County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.