EVANS #7-35
API 3514921380 · Washita County, Oklahoma
Completion
Oklahoma files 1 completion report for this well. One carries a production test the operator filed.
Completion 1
STRAIGHT HOLEACGASProduction test
| Tested | Oil (bbl/d) | Gas (MCF/d) | Water (bbl/d) | Gravity (°API) | Shut-in (psi) | Choke |
|---|---|---|---|---|---|---|
| 2008-10-26 | 59 | 4,416 | 107 | 52.5 | 4,900 | 12/64 |
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 | 4 1/2 | 3.92 | P-110 | 13,490 | 930 |
| CONDUCTOR | 13 3/8 | 48 | H-40 | 678 | 760 |
| SURFACE | 9 5/8 | 90 | J-55 | 4,395 | 740 |
Drilling permit
Oklahoma files 1 application to drill this well, naming 6 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 2008-05-28
WRADRStraight holeTarget formations
| Formation | Expected top (ft) |
|---|---|
| VIRGILIAN GRANITE WASH | 7,112 |
| MISSOURIAN GRANITE WASH | 8,886 |
| GRANITE WASH | 10,545 |
| ATOKA D | 12,821 |
| ATOKA C | 13,114 |
| ATOKA B | 13,721 |
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
35.293130, -99.291852
Every well in Washita County, Oklahoma
Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.