CLARKSON #1
API 3510701607 · Okfuskee County, Oklahoma
Completions
Oklahoma files 2 completion reports for this well. 2 carry a production test the operator filed.
Completion 1
STRAIGHT HOLEACOILIntervals
| Formation | Produced | Perforated (ft) | Treatment |
|---|---|---|---|
| CROMWELL LOW | GAS | 2,874–2,884 | Acid |
| JEFFERSON 1 /ARK/ OKLA/ | DRY | 2,982–2,988 | Acid |
Production tests
| Tested | Oil (bbl/d) | Gas (MCF/d) | Water (bbl/d) | Gravity (°API) | Shut-in (psi) | Choke |
|---|---|---|---|---|---|---|
| 2012-09-01 | 0 | 0 | 35 | — | 0 | — |
| 2012-09-15 | 0 | 400 | 0 | — | 0 | OPEN |
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 | — | — | 3,720 | 300 |
| SURFACE | 8 5/8 | — | — | 128 | 125 |
Completion 2
ACOILInterval
| Formation | Produced | Perforated (ft) | Treatment |
|---|---|---|---|
| UNION VALLEY | GAS | 2,790–2,820 | Acid, Frac |
Production test
| Tested | Oil (bbl/d) | Gas (MCF/d) | Water (bbl/d) | Gravity (°API) | Shut-in (psi) | Choke |
|---|---|---|---|---|---|---|
| 2016-11-21 | 0 | 242 | 20 | — | 700 | 1/4" |
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 | — | — | 3,720 | 300 |
| SURFACE | 8 5/8 | — | — | 128 | 125 |
Drilling permits
Oklahoma files 2 applications to drill this well, naming 17 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 2012-07-30
WRARCStraight holeTarget formations
| Formation | Expected top (ft) |
|---|---|
| GILCREASE UP | 2,460 |
| GILCREASE MID | 2,550 |
| GILCREASE LOW | 2,610 |
| UNION VALLEY | 2,700 |
| CROMWELL UP | 2,780 |
| CROMWELL LOW | 2,910 |
| JEFFERSON 1 /ARK/OKLA/ | 2,980 |
| JEFFERSON 2 /ARK/OKLA/ | 3,040 |
| SIMPSON | 3,700 |
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 2016-08-10
WRARCStraight holeTarget formations
| Formation | Expected top (ft) |
|---|---|
| BOOCH UP | 2,100 |
| BOOCH LOW | 2,175 |
| GILCREASE UP | 2,450 |
| GILCREASE MID | 2,550 |
| GILCREASE LOW | 2,650 |
| UNION VALLEY | 2,750 |
| CROMWELL UP | 2,825 |
| CROMWELL LOW | 2,910 |
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
35.370668, -96.141240
Every well in Okfuskee County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.