ERNESTEEN #1-21X28H
API 3505123930 · Grady County, Oklahoma
Completions
Oklahoma files 2 completion reports for this well. One carries a production test the operator filed.
Completion 1
ACGASCasing
| String | Size (in) | Weight (lb/ft) | Grade | Set (ft) | Cement (sacks) |
|---|---|---|---|---|---|
| — | — | — | — | — | 0 |
Completion 2
HORIZONTAL HOLEACGASInterval
| Formation | Produced | Perforated (ft) | Treatment |
|---|---|---|---|
| WOODFORD | GAS | 16,135–24,251 | Acid, Frac |
Production test
| Tested | Oil (bbl/d) | Gas (MCF/d) | Water (bbl/d) | Gravity (°API) | Shut-in (psi) | Choke |
|---|---|---|---|---|---|---|
| 2015-12-05 | 145 | 5,015 | 3,852 | 52.5 | 3,675 | 38 |
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) |
|---|---|---|---|---|---|
| INTERMEDIATE | 9.58 | 40 | P-110 | 13,514 | 1,165 |
| PRODUCTION | 5.5 | 23 | P-110 | 24,388 | 2,085 |
| SURFACE | 13.38 | 68 | J-55 | 3,542 | 1,585 |
| SURFACE | 20 | 106.5 | J-55 | 721 | 830 |
Drilling permits
Oklahoma files 3 applications to drill this well, naming 2 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 2015-03-05
WRADRHorizontal holeTarget formation
| Formation | Expected top (ft) |
|---|---|
| WOODFORD | 15,615 |
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 2015-03-05
WRAAMHorizontal holeTarget formation
| Formation | Expected top (ft) |
|---|---|
| WOODFORD | 15,615 |
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.
Application
REJAMLocation
34.894180, -97.834529
Every well in Grady County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.