COHLMIA #1-16
API 3509324433 · Major County, Oklahoma
Completion
Oklahoma files 1 completion report for this well. One carries a production test the operator filed.
Completion 1
STRAIGHT HOLEACDRYIntervals
| Formation | Produced | Perforated (ft) |
|---|---|---|
| OSWEGO | DRY | 6,528–6,608 |
| CHESTER | DRY | 6,982–7,352 |
| MISSISSIPPI LIME | DRY | 7,650–7,754 |
Production test
| Tested | Oil (bbl/d) | Gas (MCF/d) | Water (bbl/d) | Gravity (°API) | Shut-in (psi) | Choke |
|---|---|---|---|---|---|---|
| 2018-09-22 | 0 | 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 | 5 1/2 | 17 | L-80 & J-55 | 8,025 | 370 |
| SURFACE | 8 5/8 | 24 | J-55 | 870 | 395 |
Drilling permit
Oklahoma files 1 application to drill this well, naming 5 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 2005-06-22
WRADRTarget formations
| Formation | Expected top (ft) |
|---|---|
| MUSSELLEM | 6,260 |
| OSWEGO | 6,560 |
| RED FORK | 6,850 |
| CHESTER | 6,990 |
| MISSISSIPPI LM | 7,725 |
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
36.389462, -98.922650
Every well in Major County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.