OKLAHOMA GOLD #1-20

API 3501925919 · Carter County, Oklahoma

ACOIL
API
3501925919
Operator
CHARTER OAK PRODUCTION CO LLC
County
Carter

Completions

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

Completion 0

STRAIGHT HOLEACOIL
Spudded
2013-07-30
Drilling finished
2013-08-13
Completed
2014-06-01
First production
2014-01-12
Total depth
9,007 ft
Operator
CHARTER OAK PRODUCTION CO LLC

Intervals

FormationProducedPerforated (ft)Treatment
DORNICK HILLSGAS6,916–6,918Acid, Frac
VIOLAGAS7,081–7,235Acid, Frac
MCLISHGAS8,788–8,820Acid, Frac

Production tests

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2013-11-15000—2,500—
2014-02-031327870483,25020/64
2014-06-0185353431,50524/64

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 1/217N-808,996860
CONDUCTOR16——427
SURFACE9 5/836J-55520250

Completion 1

STRAIGHT HOLEACOIL
Spudded
2013-07-30
Drilling finished
2013-08-13
Completed
2014-06-01
Recompleted
2020-10-10
First production
2014-01-12
Total depth
9,007 ft
Operator
CHARTER OAK PRODUCTION CO LLC

Intervals

FormationProducedPerforated (ft)Treatment
CARPENTEROIL6,318–6,320Acid, Frac
MORRIS /DES MOINES/OIL6,539–6,547Acid, Frac
DORNICK HILLSDRY6,916–6,918Acid, Frac
VIOLADRY7,081–7,235Acid, Frac
MCLISHDRY8,788–8,820Acid, Frac

Production tests

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2014-02-031327870483,25020/64
2014-06-0185353431,50524/64
2020-10-103037432.82,14032/64

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 1/217N-808,9961,010
CONDUCTOR16——427
SURFACE9 5/836J-55520250

Drilling permits

Oklahoma files 2 applications to drill this well, naming 16 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 2013-06-27

WRADRStraight hole
Permit API
35019259190000
Operator
CHARTER OAK PRODUCTION CO LLC
Well type
OIL
Approved
2013-06-27
Expires
2013-12-27
Proposed depth
9,450 ft
Surface casing
500 ft
Ground elevation
1,030 ft

Target formations

FormationExpected top (ft)
FUSULINA LOW5,625
TUSSY6,120
CARPENTER6,550
MORRIS6,750
DORNICK HILLS6,800
HUNTON6,850
SYLVAN6,900
VIOLA6,950
BROMIDE7,650
MCLISH8,300

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 2019-08-19

WRARCStraight hole
Permit API
35019259190001
Operator
CHARTER OAK PRODUCTION CO LLC
Well type
OIL
Approved
2019-08-19
Expires
2021-02-19
Proposed depth
9,007 ft
Surface casing
520 ft
Ground elevation
1,030 ft

Target formations

FormationExpected top (ft)
TUSSY6,120
CARPENTER6,310
MORRIS6,520
DORNICK HILLS6,900
VIOLA7,038
MCLISH8,440

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

34.283609, -97.433754

34.28361, -97.43375 · 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.