RUTHIE #1-31

API 3501925550 · Carter County, Oklahoma

ACOIL
API
3501925550
Operator
SPRING OPERATING COMPANY
County
Carter

Completions

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

Completion 1

STRAIGHT HOLEACOIL
Spudded
2011-06-28
Drilling finished
2011-07-12
Completed
2011-08-23
First production
2011-08-23
Total depth
5,728 ft
Operator
SPRING OPERATING COMPANY

Interval

FormationProducedPerforated (ft)Treatment
ATOKAOIL5,554–5,698Acid, Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2011-08-302115320—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)
PRODUCTION5 1/217—5,728525
SURFACE9 5/836—1,055390

Completion 2

STRAIGHT HOLEACOIL
Spudded
2011-06-28
Drilling finished
2011-07-12
Completed
2011-08-23
Recompleted
2012-03-29
First production
2011-08-23
Total depth
5,728 ft
Operator
SPRING OPERATING COMPANY

Interval

FormationProducedPerforated (ft)Treatment
DEESEOIL4,332–5,331Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2012-05-10163544—1,20012/64

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)
PRODUCTION5 1/217—5,728525
SURFACE9 5/836—1,055390

Drilling permits

Oklahoma files 3 applications to drill this well, naming 12 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 2011-05-31

WRADRStraight hole
Permit API
35019255500000
Operator
SPRING OPERATING COMPANY
Well type
OIL
Approved
2011-05-31
Expires
2011-11-30
Proposed depth
6,500 ft
Surface casing
850 ft
Ground elevation
1,027 ft

Target formations

FormationExpected top (ft)
CISCO SD825
HOXBAR1,100
DEESE3,100
ATOKA5,600

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 2011-05-31

WRAAMStraight hole
Permit API
35019255500001
Operator
SPRING OPERATING COMPANY
Well type
OIL
Approved
2011-05-31
Expires
2011-11-30
Proposed depth
6,500 ft
Surface casing
1,100 ft
Ground elevation
1,027 ft

Target formations

FormationExpected top (ft)
CISCO SD825
HOXBAR1,100
DEESE3,100
ATOKA5,600

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 2012-03-23

WRARCStraight hole
Permit API
35019255500002
Operator
SPRING OPERATING COMPANY
Well type
OIL
Approved
2012-03-23
Expires
2012-09-23
Proposed depth
5,728 ft
Surface casing
1,055 ft
Ground elevation
1,027 ft

Target formations

FormationExpected top (ft)
CISCO825
HOXBAR1,100
DEESE3,100
ATOKA5,470

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

34.333178, -97.456817

34.33318, -97.45682 · Surface location as filed with Oklahoma

Every well in Carter County, Oklahoma

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