WILDHORSE #4-31
API 3508124253 · Lincoln County, Oklahoma
Completion
Oklahoma files 1 completion report for this well. One carries a production test the operator filed.
Completion 0
STRAIGHT HOLEACTMInterval
| Formation | Produced | Perforated (ft) | Treatment |
|---|---|---|---|
| WILCOX | OIL | 4,189–4,222 | Acid |
Production test
| Tested | Oil (bbl/d) | Gas (MCF/d) | Water (bbl/d) | Gravity (°API) | Shut-in (psi) | Choke |
|---|---|---|---|---|---|---|
| 2017-01-07 | 3 | 0 | 150 | 49 | 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 | 5.5 | 15.5 | J-55 | 4,332 | 235 |
| SURFACE | 8.625 | 24 | LS | 886 | 470 |
Drilling permit
Oklahoma files 1 application to drill this well, naming 6 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 2016-02-09
WRADRStraight holeTarget formations
| Formation | Expected top (ft) |
|---|---|
| PERRY | 1,710 |
| OSAGE LAYTON /MISSOURIAN/ | 2,000 |
| OSWEGO | 3,240 |
| BARTLESVILLE | 3,740 |
| VIOLA | 4,150 |
| WILCOX | 4,230 |
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
35.899418, -96.804031
Every well in Lincoln County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.