RALPH JACOBS #1
API 3505120610 · Grady County, Oklahoma
Completion
Oklahoma files 1 completion report for this well. One carries a production test the operator filed.
Completion 4
STRAIGHT HOLEACGASInterval
| Formation | Produced | Perforated (ft) |
|---|---|---|
| TONKAWA | GAS | 7,781–7,840 |
Production test
| Tested | Oil (bbl/d) | Gas (MCF/d) | Water (bbl/d) | Gravity (°API) | Shut-in (psi) | Choke |
|---|---|---|---|---|---|---|
| 2014-04-01 | 0 | 61 | 1 | — | 140 | 64/64 |
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 | 20 | S95 | 11,810 | 485 |
| LINER | 3 1/2 | 9.300000000000001 | N80 | 1,019 | 105 |
| SURFACE | 8 5/8 | 24 | K55 | 1,560 | 675 |
Drilling permits
Oklahoma files 3 applications to drill this well, naming 4 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 2001-01-22
WRARCTarget formation
| Formation | Expected top (ft) |
|---|---|
| HOXBAR | 9,470 |
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 2001-01-22
WRARCTarget formation
| Formation | Expected top (ft) |
|---|---|
| HOXBAR | 9,470 |
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 2001-08-22
WRARCTarget formations
| Formation | Expected top (ft) |
|---|---|
| TONKAWA | 7,840 |
| HOXBAR | 9,470 |
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
35.221771, -97.984008
Every well in Grady County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.