DOUBLE L #3-33HLC

API 3503922532 · Custer County, Oklahoma

ACOIL
API
3503922532
Operator
DUNCAN OIL PROPERTIES INC
County
Custer

Completion

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

Completion 0

HORIZONTAL HOLEACOIL
Spudded
2018-03-25
Drilling finished
2018-04-29
Completed
2018-05-15
First production
2018-05-15
Total depth
14,954 ft
Operator
DUNCAN OIL PROPERTIES INC

Interval

FormationProducedPerforated (ft)Treatment
CLEVELANDOIL10,306–14,857Acid, Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2018-05-193832,2741,98047.53,13130/64

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)
INTERMEDIATE726#P1109,926235
PRODUCTION4 1/213.5#P11014,930595
SURFACE9 5/836#J551,548375

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 2018-03-15

WRADRHorizontal hole
Permit API
35039225320000
Operator
DUNCAN OIL PROPERTIES INC
Well type
OIL
Approved
2018-03-15
Expires
2018-09-15
Proposed depth
14,827 ft
Proposed measured depth
14,954 ft
Proposed true vertical depth
9,755 ft
Proposed lateral
4,685 ft
Surface casing
1,500 ft
Ground elevation
1,845 ft

Target formation

FormationExpected top (ft)
CLEVELAND9,752

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

35.811655, -99.230275

35.81166, -99.23028 · Surface location as filed with Oklahoma

Every well in Custer County, Oklahoma

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