WILLIE #10

API 3513727157 · Stephens County, Oklahoma

ACOIL
API
3513727157
Operator
SAJAC ENERGY COMPANY LLC
County
Stephens

Completion

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

Completion 0

STRAIGHT HOLEACOIL
Spudded
2014-01-22
Drilling finished
2014-01-26
Completed
2023-07-11
First production
2023-07-11
Total depth
2,775 ft
Operator
SAJAC ENERGY COMPANY LLC

Interval

FormationProducedPerforated (ft)Treatment
TUSSYOIL2,193–2,514Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2023-07-1112154—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

StringSize (in)Weight (lb/ft)GradeSet (ft)Cement (sacks)
PRODUCTION5 1/2——2,715275
SURFACE8 5/8——26080

Drilling permit

Oklahoma files 1 application to drill this well, naming 1 target formation. 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 2014-01-13

WRADRStraight hole
Permit API
35137271570000
Operator
SAJAC ENERGY COMPANY LLC
Well type
OIL
Approved
2014-01-13
Expires
2014-07-13
Proposed depth
2,950 ft
Surface casing
260 ft
Ground elevation
1,075 ft

Target formation

FormationExpected top (ft)
TUSSY2,500

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

34.457187, -97.687544

34.45719, -97.68754 · Surface location as filed with Oklahoma

Every well in Stephens County, Oklahoma

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