WALKER #1-3H

API 3501123465 · Blaine County, Oklahoma

ACGAS
API
3501123465
Operator
DEVON ENERGY PRODUCTION COMPANY LP
County
Blaine

Completion

Oklahoma files 1 completion report for this well. One carries a production test the operator filed.

Completion 0

HORIZONTAL HOLEACGAS
Spudded
2012-01-14
Drilling finished
2012-03-01
Completed
2012-04-22
First production
2012-04-22
Total depth
17,175 ft
Operator
DEVON ENERGY PRODUCTION COMPANY LP

Interval

FormationProducedPerforated (ft)Treatment
WOODFORDGAS12,464–16,828Acid, Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2012-05-021386,514685—020/64"

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

StringSize (in)Weight (lb/ft)GradeSet (ft)Cement (sacks)
INTERMEDIATE9-5/840P-1109,935900
PRODUCTION5-1/223P-11017,1751,785
SURFACE13-3/854.5J-551,523660

Drilling permit

Oklahoma files 1 application to drill this well, naming 2 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 2011-12-15

WRADRHorizontal hole
Permit API
35011234650000
Operator
DEVON ENERGY PRODUCTION COMPANY LP
Well type
GAS
Approved
2011-12-15
Expires
2012-06-15
Proposed depth
17,238 ft
Proposed measured depth
17,175 ft
Proposed true vertical depth
12,304 ft
Proposed lateral
4,727 ft
Surface casing
1,500 ft
Ground elevation
1,454 ft

Target formations

FormationExpected top (ft)
MISSISSIPPIAN11,707
WOODFORD12,429

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

35.711472, -98.356972

35.71147, -98.35697 · Surface location as filed with Oklahoma

Every well in Blaine County, Oklahoma

Oklahoma state record, from OK_wells_rbdms-wells.parquet. Corpus built 2026-09-11.