SMITH #4-20
API 3507720781 · Latimer County, Oklahoma
Drilling permits
Oklahoma files 2 applications to drill this well, naming 8 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 1993-07-20
WRADRTarget formations
| Formation | Expected top (ft) |
|---|---|
| SPIRO B SUBTHRST | 10,250 |
| VIOLA | 12,350 |
| SIMPSON | 12,450 |
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 1994-06-29
WRARCTarget formations
| Formation | Expected top (ft) |
|---|---|
| ATOKA BAS (SPIRO) | 8,797 |
| SPIRO B SUBTHRST | 10,470 |
| WAPANUCKA RPTD1 | 10,520 |
| VIOLA | 12,380 |
| SIMPSON UNDIF | 12,500 |
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
34.892321, -95.427085
Every well in Latimer County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.