N.M.U. (JOHNSON #2-20) #50-4
API 3505123139 · Grady County, Oklahoma
Drilling permits
Oklahoma files 2 applications to drill this well, naming 9 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 2003-08-11
WRADRTarget formations
| Formation | Expected top (ft) |
|---|---|
| YULE | 8,400 |
| WADE | 8,600 |
| MEDRANO | 9,600 |
| MARCHAND | 10,700 |
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 2005-03-15
WRAAMTarget formations
| Formation | Expected top (ft) |
|---|---|
| YULE | 8,400 |
| WADE | 8,600 |
| OOLITIC LOW | 8,725 |
| MEDRANO | 9,600 |
| MARCHAND | 10,700 |
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
34.973883, -98.063186
Every well in Grady County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.