SPERRY #1
API 3510723567 · Okfuskee County, Oklahoma
Completion
Oklahoma files 1 completion report for this well. One carries a production test the operator filed.
Completion 2
STRAIGHT HOLEACGASInterval
| Formation | Produced | Perforated (ft) | Treatment |
|---|---|---|---|
| CROMWELL | GAS | 2,821–2,831 | Acid |
Production test
| Tested | Oil (bbl/d) | Gas (MCF/d) | Water (bbl/d) | Gravity (°API) | Shut-in (psi) | Choke |
|---|---|---|---|---|---|---|
| 2016-04-26 | 0 | 200 | 0 | — | 600 | 12/64 |
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 | 15.5 | J-55 | 2,899 | 200 |
| SURFACE | 8 5/8 | 24 | J | 350 | 225 |
Drilling permits
Oklahoma files 3 applications to drill this well, naming 30 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 2015-08-18
WRADRStraight holeTarget formations
| Formation | Expected top (ft) |
|---|---|
| CALVIN | 700 |
| RED FORK | 1,560 |
| BARTLESVILLE | 1,850 |
| BOOCH | 2,120 |
| DUTCHER | 2,520 |
| UNION VALLEY | 2,760 |
| CROMWELL | 2,810 |
| HUNTON | 3,390 |
| VIOLA | 3,440 |
| WILCOX | 3,490 |
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 2015-08-18
WRAAMStraight holeTarget formations
| Formation | Expected top (ft) |
|---|---|
| CALVIN | 700 |
| RED FORK | 1,560 |
| BARTLESVILLE | 1,850 |
| BOOCH | 2,120 |
| DUTCHER | 2,520 |
| UNION VALLEY | 2,760 |
| CROMWELL | 2,810 |
| HUNTON | 3,390 |
| VIOLA | 3,440 |
| WILCOX | 3,490 |
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 2015-08-18
WRAAMStraight holeTarget formations
| Formation | Expected top (ft) |
|---|---|
| CALVIN | 700 |
| RED FORK | 1,560 |
| BARTLESVILLE | 1,850 |
| BOOCH | 2,120 |
| DUTCHER | 2,520 |
| UNION VALLEY | 2,760 |
| CROMWELL | 2,810 |
| HUNTON | 3,390 |
| VIOLA | 3,440 |
| WILCOX | 3,490 |
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
35.522750, -96.185920
Every well in Okfuskee County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.