CLASEN #1-3
API 3501123248 · Blaine County, Oklahoma
Completions
Oklahoma files 2 completion reports for this well. 2 carry a production test the operator filed.
Completion 1
STRAIGHT HOLEACGASIntervals
| Formation | Produced | Perforated (ft) | Treatment |
|---|---|---|---|
| OSWEGO | OIL | 6,748–6,849 | Frac |
| INOLA | OIL | 7,179–7,184 | Frac |
| CHESTER | OIL | 7,222–7,463 | Frac |
| MANNING | OIL | 7,512–7,539 | Frac |
| MERAMEC | OIL | 7,762–8,154 | Frac |
| HUNTON | OIL | 8,381–8,745 | Frac |
Production test
| Tested | Oil (bbl/d) | Gas (MCF/d) | Water (bbl/d) | Gravity (°API) | Shut-in (psi) | Choke |
|---|---|---|---|---|---|---|
| 2009-01-26 | 30 | 200 | 80 | — | 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 | 8,825 | 440 |
| SURFACE | 8 5/8 | 24 | J-55 | 821 | 355 |
Completion 2
STRAIGHT HOLEACGASIntervals
| Formation | Produced | Perforated (ft) |
|---|---|---|
| OSWEGO | GAS | 6,748–6,849 |
| INOLA | GAS | 7,179–7,184 |
| CHESTER | GAS | 7,222–7,463 |
| MANNING | GAS | 7,512–7,539 |
| MERAMEC | GAS | 7,762–8,154 |
| MISENER-HUNTON | GAS | 8,381–8,746 |
Production test
| Tested | Oil (bbl/d) | Gas (MCF/d) | Water (bbl/d) | Gravity (°API) | Shut-in (psi) | Choke |
|---|---|---|---|---|---|---|
| 2018-07-07 | 5 | 165 | 24 | — | 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 / I-80 | 8,825 | 440 |
| SURFACE | 8 5/8 | 24 | J-55 | 821 | 355 |
Drilling permit
Oklahoma files 1 application 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 2008-09-03
WRADRStraight holeTarget formations
| Formation | Expected top (ft) |
|---|---|
| COTTAGE GROVE | 6,095 |
| OSWEGO | 6,740 |
| SKINNER | 6,810 |
| RED FORK | 7,115 |
| INOLA | 7,165 |
| ATOKA | 7,195 |
| CHESTER | 7,245 |
| MANNING | 7,640 |
| MERAMEC | 7,740 |
| HUNTON | 8,340 |
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
36.157567, -98.260314
Every well in Blaine County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.