COBB #1-32
API 3508721880 · McClain County, Oklahoma
Completions
Oklahoma files 3 completion reports for this well. 3 carry a production test the operator filed.
Completion 0
STRAIGHT HOLEACOILIntervals
| Formation | Produced | Perforated (ft) |
|---|---|---|
| BROMIDE | OIL | 10,112–10,132 |
| TULIP CREEK | OIL | 10,232–10,236 |
Production tests
| Tested | Oil (bbl/d) | Gas (MCF/d) | Water (bbl/d) | Gravity (°API) | Shut-in (psi) | Choke |
|---|---|---|---|---|---|---|
| 2011-06-21 | 0 | 0 | 101 | — | 0 | — |
| 2011-08-06 | 286 | 327 | 33 | 37.6 | 0 | 28/64 |
| 2012-03-19 | 50 | 28 | 30 | 40.5 | 500 | — |
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 | P-110 / N-80 | 10,314 | 490 |
| CONDUCTOR | 16 | — | — | 40 | 7 |
| SURFACE | 8 5/8 | 24 | J-55 | 410 | 300 |
Completion 1
STRAIGHT HOLEACOILIntervals
| Formation | Produced | Perforated (ft) |
|---|---|---|
| BROMIDE | OIL | 10,068–10,132 |
| TULIP CREEK | OIL | 10,232–10,236 |
Production tests
| Tested | Oil (bbl/d) | Gas (MCF/d) | Water (bbl/d) | Gravity (°API) | Shut-in (psi) | Choke |
|---|---|---|---|---|---|---|
| 2011-06-21 | 0 | 0 | 101 | — | 0 | — |
| 2011-08-06 | 286 | 327 | 33 | 37.6 | 0 | 28/64 |
| 2012-03-19 | 50 | 28 | 30 | 40.5 | 500 | — |
| 2013-03-31 | 38 | 36 | 47 | 39 | 50 | — |
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 | P-110 / N-80 | 10,314 | 490 |
| CONDUCTOR | 16 | — | — | 40 | 7 |
| SURFACE | 8 5/8 | 24 | J-55 | 410 | 300 |
Completion 2
STRAIGHT HOLEACOILIntervals
| Formation | Produced | Perforated (ft) |
|---|---|---|
| VIOLA | OIL | 9,540–9,654 |
| BROMIDE | OIL | 10,068–10,132 |
Production tests
| Tested | Oil (bbl/d) | Gas (MCF/d) | Water (bbl/d) | Gravity (°API) | Shut-in (psi) | Choke |
|---|---|---|---|---|---|---|
| 2013-03-31 | 38 | 36 | 47 | 39 | 50 | — |
| 2013-11-21 | 0 | 0 | 0 | — | 2,209 | — |
| 2014-04-24 | 15 | 15 | 15 | 38.9 | 100 | — |
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 | P-110 / N-80 | 10,314 | 490 |
| CONDUCTOR | 16 | — | — | 40 | 7 |
| SURFACE | 8 5/8 | 24 | J-55 | 410 | 300 |
Drilling permits
Oklahoma files 2 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 2011-05-06
WRADRStraight holeTarget formations
| Formation | Expected top (ft) |
|---|---|
| DEESE NORTH LINDSEY | 7,700 |
| WOODFORD | 8,880 |
| HUNTON | 9,035 |
| VIOLA | 9,510 |
| BROMIDE | 10,120 |
| TULIP CREEK | 10,520 |
| MCLISH | 10,730 |
| OIL CREEK | 11,140 |
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 2013-12-03
WRARCStraight holeTarget formation
| Formation | Expected top (ft) |
|---|---|
| VIOLA | 9,515 |
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
34.952502, -97.538242
Every well in McClain County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.