ENFIELD #9-1
API 3507124724 · Kay County, Oklahoma
Completion
Oklahoma files 1 completion report for this well. One carries a production test the operator filed.
Completion 0
STRAIGHT HOLEACOILInterval
| Formation | Produced | Perforated (ft) | Treatment |
|---|---|---|---|
| MISSISSIPPIAN | OIL | 4,201–4,548 | Acid, Frac |
Production test
| Tested | Oil (bbl/d) | Gas (MCF/d) | Water (bbl/d) | Gravity (°API) | Shut-in (psi) | Choke |
|---|---|---|---|---|---|---|
| 2014-05-02 | 26 | 145 | 759 | 43 | 200 | 16/64 |
A production test is one measurement the operator made on one day and filed with Oklahoma. It is not a monthly average and it does not describe how the well produced afterwards. The choke size is shown exactly as filed: Oklahoma records it in inches on some reports and in sixty-fourths of an inch on others, and names the unit on neither. A dash is a measurement Oklahoma did not file, or one it filed outside any physically possible range.
Casing
| String | Size (in) | Weight (lb/ft) | Grade | Set (ft) | Cement (sacks) |
|---|---|---|---|---|---|
| PRODUCTION | 5-1/2" | 17# | N-80 | 4,618 | 185 |
| CONDUCTOR | 16 | — | 8 SK GROUT | 41 | 4 |
| SURFACE | 8-5/8" | 24# | J-55 | 253 | 170 |
Drilling permits
Oklahoma files 2 applications to drill this well, naming 10 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 2013-12-18
WRADRStraight holeTarget formations
| Formation | Expected top (ft) |
|---|---|
| LAYTON | 3,140 |
| CLEVELAND | 3,520 |
| SKINNER | 3,890 |
| RED FORK | 4,020 |
| MISSISSIPPIAN | 4,230 |
| WOODFORD | 4,555 |
| WILCOX | 4,600 |
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 2019-04-01
WRARCStraight holeTarget formations
| Formation | Expected top (ft) |
|---|---|
| CLEVELAND | 3,532 |
| SKINNER | 3,960 |
| RED FORK | 4,165 |
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
36.665610, -97.202765
Every well in Kay County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.