BIRDSELL #5
API 3510529917 · Nowata County, Oklahoma
Drilling permits
Oklahoma files 2 applications to drill this well, naming 13 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 2002-10-06
WRAAMTarget formations
| Formation | Expected top (ft) |
|---|---|
| OSWEGO | 450 |
| MULKY | 504 |
| IRON POST | 526 |
| CROWEBERG | 560 |
| WEIR-PITTSBURG | 718 |
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 2002-10-16
WRADRTarget formations
| Formation | Expected top (ft) |
|---|---|
| OSWEGO | 450 |
| MULKY | 504 |
| IRON POST | 526 |
| CROWEBERG | 560 |
| WEIR-PITTSBURG | 718 |
| BARTLESVILLE | 840 |
| ROWE COAL | 1,014 |
| MISSISSIPPI | 1,120 |
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
36.704550, -95.653180
Every well in Nowata County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.