ROBERTS #2-5
API 3504522537 · Ellis County, Oklahoma
Drilling permits
Oklahoma files 3 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 2006-03-29
WRADRTarget formations
| Formation | Expected top (ft) |
|---|---|
| TONKAWA | 7,300 |
| CLEVELAND | 8,500 |
| MORROW SD | 10,700 |
| CHESTER | 11,400 |
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 2006-03-29
EXTRCStraight holeTarget formations
| Formation | Expected top (ft) |
|---|---|
| TONKAWA | 7,300 |
| CLEVELAND | 8,500 |
| MORROW SD | 10,700 |
| CHESTER | 11,400 |
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 2017-07-03
WRARCStraight holeTarget formation
| Formation | Expected top (ft) |
|---|---|
| MORROW | 11,000 |
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
36.155887, -99.897250
Every well in Ellis County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.