ALLEN #4

API 3510324269 · Noble County, Oklahoma

AC2DNC
API
3510324269
Operator
DONRAY PETROLEUM LLC
County
Noble

Injection

12 monthly filings with Oklahoma, Jan 2025 to Dec 2025.

Oklahoma well-type code
2DNC
Injection zone
WILCOX
Cumulative fluid injected
1,620,000 bbl
MonthFluid injected (bbl)Max pressure (psi)
Dec 2025135,0000
Nov 2025135,0000
Oct 2025135,0000
Sep 2025135,0000
Aug 2025135,0000
Jul 2025135,0000
Jun 2025135,0000
May 2025135,0000
Apr 2025135,0000
Mar 2025135,0000
Feb 2025135,0000
Jan 2025135,0000

A dash is a month the well filed with no figure in that column.

Completions

Oklahoma files 2 completion reports for this well. One carries a production test the operator filed.

Completion 0

STRAIGHT HOLEAC2DNC
Spudded
2011-03-28
Drilling finished
2011-04-06
Completed
2011-04-27
Total depth
5,510 ft
Operator
DONRAY PETROLEUM LLC

Interval

FormationProducedPerforated (ft)Treatment
ARBUCKLEINJ4,874–5,510Acid

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2011-04-27001,200—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)
PRODUCTION726—4,874175
SURFACE9 5/836—215120

Completion 1

STRAIGHT HOLEAC2DNC
Spudded
2011-03-28
Drilling finished
2011-04-06
Completed
2011-04-27
Total depth
5,510 ft
Operator
DONRAY PETROLEUM LLC

Casing

StringSize (in)Weight (lb/ft)GradeSet (ft)Cement (sacks)
PRODUCTION726—4,874175
SURFACE9 5/836—215120

Drilling permits

Oklahoma files 2 applications to drill this well, naming 11 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 2011-03-07

WRADRStraight hole
Permit API
35103242690000
Operator
DONRAY PETROLEUM LLC
Well type
2DNC
Approved
2011-03-07
Expires
2011-09-07
Proposed depth
5,300 ft
Surface casing
210 ft
Ground elevation
960 ft

Target formations

FormationExpected top (ft)
TONKAWA2,700
PERRY3,000
CLEVELAND3,750
OSWEGO3,900
SKINNER4,080
RED FORK4,160
MISSISSIPPI4,280
VIOLA4,460
WILCOX4,500
ARBUCKLE4,800

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.

Filed 2017-07-25

WRARCStraight hole
Permit API
35103242690001
Operator
DONRAY PETROLEUM LLC
Well type
2DNC
Approved
2017-07-25
Expires
2018-01-25
Proposed depth
5,510 ft
Surface casing
215 ft
Ground elevation
960 ft

Target formation

FormationExpected top (ft)
WILCOX4,500

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

36.512808, -97.352196

36.51281, -97.35220 · Surface location as filed with Oklahoma

Every well in Noble County, Oklahoma

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