HENDRICKS #1-9
API 3500321598 · Alfalfa County, Oklahoma
Drilling permits
Oklahoma files 2 applications to drill this well, naming 18 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 1993-03-24
WRADRTarget formations
| Formation | Expected top (ft) |
|---|---|
| ENDICOTT | 3,700 |
| TONKAWA | 4,200 |
| COTTAGE GROVE | 4,520 |
| OSWEGO | 4,850 |
| RED FORK | 5,090 |
| MISSISSIPPI CHAT | 5,150 |
| MISSISSIPPI LM | 5,180 |
| MISENER | 5,750 |
| VIOLA | 5,790 |
| WILCOX | 5,870 |
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 1996-11-12
WRARCTarget formations
| Formation | Expected top (ft) |
|---|---|
| ENDICOTT | 3,700 |
| TONKAWA | 4,220 |
| COTTAGE GROVE | 4,528 |
| OSWEGO | 4,850 |
| RED FORK | 5,090 |
| MISSISSIPPI CHAT | 5,150 |
| MISSISSIPPI LM | 5,200 |
| MISENER | 5,758 |
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
36.835557, -98.386113
Every well in Alfalfa County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.