SOUTH HUNTON #1-21

API 3501925539 · Carter County, Oklahoma

ACOIL
API
3501925539
Operator
CITATION OIL & GAS CORP
County
Carter

Completions

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

Completion 0

DIRECTIONAL HOLEACOIL
Spudded
2011-05-27
Drilling finished
2011-06-25
Completed
2011-06-30
First production
2011-07-18
Total depth
8,030 ft
Operator
CITATION OIL & GAS CORP

Intervals

FormationProducedPerforated (ft)Treatment
HUNTONOIL6,170–6,386Acid, Frac
VIOLATA6,746–7,734Acid, Frac

Production test

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2011-07-182571631,57032.90—

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)
SURFACE13 3/848J-55974449
INTERMEDIATE9 5/836J-554,675650
PRODUCTION5 1/217N-807,928580

Completion 1

DIRECTIONAL HOLEACOIL
Spudded
2011-05-27
Drilling finished
2011-06-25
Completed
2011-06-30
Recompleted
2011-08-10
First production
2011-07-18
Total depth
8,030 ft
Operator
CITATION OIL & GAS CORP

Intervals

FormationProducedPerforated (ft)Treatment
HUNTONOIL6,170–6,386Acid, Frac
VIOLAOIL6,746–7,734Acid, Frac

Production tests

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2011-07-182571631,57032.90—
2011-08-102402,86432.90—

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)
SURFACE13 3/848J-55974449
INTERMEDIATE9 5/836J-554,675650
PRODUCTION5 1/217N-807,928580

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 2011-05-19

WRADRDirectional hole
Permit API
35019255390000
Operator
CITATION OIL & GAS CORP
Well type
OIL
Approved
2011-05-19
Expires
2011-11-19
Proposed depth
8,503 ft
Proposed measured depth
8,030 ft
Proposed true vertical depth
8,022 ft
Surface casing
970 ft
Ground elevation
951 ft

Target formations

FormationExpected top (ft)
HUNTON5,550
VIOLA6,690

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

34.368301, -97.516606

34.36830, -97.51661 · 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.