CHANDLER #1H-8
API 3506920109 · Johnston County, Oklahoma
Completion
Oklahoma files 1 completion report for this well. One carries a production test the operator filed.
Completion 1
HORIZONTAL HOLEACOILInterval
| Formation | Produced | Perforated (ft) | Treatment |
|---|---|---|---|
| WOODFORD | OIL | 10,708–12,450 | Acid, Frac |
Production test
| Tested | Oil (bbl/d) | Gas (MCF/d) | Water (bbl/d) | Gravity (°API) | Shut-in (psi) | Choke |
|---|---|---|---|---|---|---|
| 2010-05-16 | 165 | 987 | 284 | 48.2 | 3,000 | 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) |
|---|---|---|---|---|---|
| INTERMEDIATE | 7 | 26 | P110 | 10,173 | 550 |
| LINER | 4 1/2 | 11.6 | P-110 | 4,032 | 380 |
| CONDUCTOR | 16 | — | — | 61 | 4 |
| SURFACE | 9 5/8 | 36 | K-55 | 524 | 250 |
Drilling permit
Oklahoma files 1 application 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 2008-05-21
WRADRHorizontal holeTarget formations
| Formation | Expected top (ft) |
|---|---|
| SPRINGER | 5,558 |
| CANEY | 9,338 |
| SYCAMORE | 9,658 |
| WOODFORD | 9,978 |
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
34.217159, -96.904074
Every well in Johnston County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.