THUNDERHEAD #20-2
API 3510723535 · Okfuskee County, Oklahoma
Completion
Oklahoma files 1 completion report for this well. One carries a production test the operator filed.
Completion 0
STRAIGHT HOLEPAFFDRYInterval
| Formation | Produced | Perforated (ft) | Treatment |
|---|---|---|---|
| GILCREASE | DRY | 2,742–3,100 | Acid |
Production test
| Tested | Oil (bbl/d) | Gas (MCF/d) | Water (bbl/d) | Gravity (°API) | Shut-in (psi) | Choke |
|---|---|---|---|---|---|---|
| 2015-01-22 | 2 | 0 | 0 | — | 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 | 4.5 | 10.5 | — | 3,175 | 140 |
| SURFACE | 7 | 23 | — | 577 | 200 |
Drilling permit
Oklahoma files 1 application 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 2014-11-10
WRADRStraight holeTarget formations
| Formation | Expected top (ft) |
|---|---|
| RED FORK | 2,111 |
| BARTLESVILLE | 2,450 |
| BOOCH | 2,720 |
| GILCREASE | 2,920 |
| UNION VALLEY | 3,070 |
| CROMWELL | 3,110 |
| MISENER | 3,480 |
| HUNTON | 3,550 |
| WILCOX | 3,690 |
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
35.590810, -96.269920
Every well in Okfuskee County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.