SMITH #2-30
API 3503921485 · Custer County, Oklahoma
Drilling permits
Oklahoma files 2 applications to drill this well, naming 15 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 1992-09-24
WRADRTarget formations
| Formation | Expected top (ft) |
|---|---|
| HEEBNER | 7,900 |
| TONKAWA LOW | 8,620 |
| COTTAGE GROVE | 9,270 |
| HOGSHOOTER | 9,840 |
| CHECKERBOARD | 10,200 |
| CLEVELAND | 10,280 |
| MARMATON | 11,050 |
| CHEROKEE | 11,560 |
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 1993-04-15
WRAAMTarget formations
| Formation | Expected top (ft) |
|---|---|
| HEEBNER | 7,900 |
| COTTAGE GROVE | 9,270 |
| HOGSHOOTER | 9,840 |
| CHECKERBOARD | 10,200 |
| CLEVELAND | 10,280 |
| MARMATON | 11,050 |
| CHEROKEE | 11,560 |
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
35.658065, -99.375149
Every well in Custer County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.