SEVERIN #1-18
API 3500321929 · Alfalfa County, Oklahoma
Completion
Oklahoma files 1 completion report for this well. One carries a production test the operator filed.
Completion 1
STRAIGHT HOLEACGASIntervals
| Formation | Produced | Perforated (ft) | Treatment |
|---|---|---|---|
| MANNING | GAS | 6,438–6,444 | Acid, Frac |
| MISSISSIPPI LIMESTONE | GAS | 6,668–7,018 | Acid, Frac |
| HUNTON | GAS | 7,228–7,238 | Acid, Frac |
Production test
| Tested | Oil (bbl/d) | Gas (MCF/d) | Water (bbl/d) | Gravity (°API) | Shut-in (psi) | Choke |
|---|---|---|---|---|---|---|
| 2010-05-12 | 0 | 32 | 132 | 40 | 22 | 0 |
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 | J-55 | 7,600 | 450 |
| CONDUCTOR | 16 | 75 | J-55 | 60 | 360 |
| SURFACE | 9 5/8 | 36 | J-55 | 880 | 360 |
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 2008-11-19
WRADRStraight holeTarget formations
| Formation | Expected top (ft) |
|---|---|
| OSWEGO | 6,024 |
| MANNING | 6,474 |
| MISSISSIPPI LM | 6,614 |
| HUNTON | 7,274 |
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 2010-02-18
WRADRStraight holeTarget formations
| Formation | Expected top (ft) |
|---|---|
| OSWEGO | 6,024 |
| MANNING | 6,474 |
| MISSISSIPPI LM | 6,614 |
| HUNTON | 7,274 |
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
36.472314, -98.195255
Every well in Alfalfa County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.