JOHN DEAN #18-1
API 3510529461 · Nowata County, Oklahoma
Drilling permits
Oklahoma files 2 applications to drill this well, naming 20 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 1999-12-21
WRADRTarget formations
| Formation | Expected top (ft) |
|---|---|
| OSWEGO | 550 |
| MULKY | 650 |
| IRON POST | 710 |
| PRUE | 750 |
| WEIR-PITTSBURG | 860 |
| BLUEJACKET | 970 |
| BARTLESVILLE | 1,000 |
| DRYWOOD | 1,070 |
| ROWE COAL | 1,150 |
| MISSISSIPPI CHAT | 1,250 |
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 1999-12-21
WRAAMTarget formations
| Formation | Expected top (ft) |
|---|---|
| BIG LIME | 350 |
| OSWEGO | 550 |
| MULKY | 650 |
| IRON POST | 750 |
| WEIR-PITTSBURG | 800 |
| BLUEJACKET | 970 |
| BARTLESVILLE | 1,000 |
| DRYWOOD | 1,070 |
| ROWE COAL | 1,150 |
| MISSISSIPPI CHAT | 1,250 |
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
36.652806, -95.750160
Every well in Nowata County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.