MANGELS, WILLIAM H #8-1
API 3510540733 · Nowata County, Oklahoma
Completion
Oklahoma files 1 completion report for this well. One carries a production test the operator filed.
Completion 0
STRAIGHT HOLEACGASIntervals
| Formation | Produced | Perforated (ft) | Treatment |
|---|---|---|---|
| SUMMIT | GAS | 405–409 | Acid, Frac |
| MULKY | GAS | 442–446 | Acid, Frac |
| IRON POST | GAS | 463–465 | Acid, Frac |
| CROWEBURG | GAS | 487–496 | Acid, Frac |
| FLEMING | GAS | 545–547 | Acid, Frac |
| WEIR | GAS | 623–625 | Acid, Frac |
| ROWE COAL | GAS | 855–857 | Acid, Frac |
Production test
| Tested | Oil (bbl/d) | Gas (MCF/d) | Water (bbl/d) | Gravity (°API) | Shut-in (psi) | Choke |
|---|---|---|---|---|---|---|
| 2010-08-30 | 0 | 0 | 0 | — | 0 | NONE |
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 | 5.5 | 14# | PORTLAND A | 1,074 | 170 |
Drilling permit
Oklahoma files 1 application to drill this well, naming 10 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 2010-08-12
WRADRStraight holeTarget formations
| Formation | Expected top (ft) |
|---|---|
| SUMMIT | 400 |
| MULKY | 430 |
| IRON POST | 450 |
| CROWEBERG | 480 |
| FLEMING | 540 |
| WEIR | 615 |
| BARTLESVILLE | 620 |
| ROWE COAL | 860 |
| RIVERTON | 925 |
| MISSISSIPPI CHAT | 935 |
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
36.922731, -95.507734
Every well in Nowata County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.