DURHAM #1
API 3506520326 · Jackson County, Oklahoma
Completion
Oklahoma files 1 completion report for this well. One carries a production test the operator filed.
Completion 0
STRAIGHT HOLEPADRYIntervals
| Formation | Produced | Top (ft) | Perforated (ft) | Treatment |
|---|---|---|---|---|
| STRAWN | OIL | 6,000 | 7,552–8,572 | Acid, Frac |
| CHAPPEL | DRY | 8,380 | 8,564–8,593 | Acid, Frac |
Production test
| Tested | Oil (bbl/d) | Gas (MCF/d) | Water (bbl/d) | Gravity (°API) | Shut-in (psi) | Choke |
|---|---|---|---|---|---|---|
| 2022-10-06 | 20 | 125 | 25 | 42 | 850 | 10/64 |
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 | 5.5 | 17 | L80 | 8,593 | 360 |
| SURFACE | 8.625 | 32 | L80 | 422 | 300 |
Drilling permit
Oklahoma files 1 application to drill this well, naming 7 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 2022-07-28
WRADRStraight holeTarget formations
| Formation | Expected top (ft) |
|---|---|
| CANYON | 5,400 |
| STRAWN | 6,000 |
| CHESTER | 8,000 |
| MERAMEC | 8,150 |
| CHAPPEL | 8,380 |
| OSAGE | 8,640 |
| ARBUCKLE | 9,000 |
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
34.397228, -99.661158
Every well in Jackson County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.