BRADLEY BARTON #1-12

API 3508324386 · Logan County, Oklahoma

ACOIL
API
3508324386
Operator
CHARTER OAK PRODUCTION CO LLC
County
Logan

Completion

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

Completion 2

STRAIGHT HOLEACOIL
Spudded
2015-09-10
Drilling finished
2015-09-15
Completed
2016-01-15
First production
2015-11-02
Total depth
6,250 ft
Operator
CHARTER OAK PRODUCTION CO LLC

Intervals

FormationProducedPerforated (ft)Treatment
PRUEOIL5,606–5,634Acid, Frac
PENN BASAL UNCONF SANDOIL5,720–5,724Acid, Frac
WOODFORDOIL5,731–5,801Acid, Frac
SIMPSON DOLOMITEDRY6,013–6,158Acid, Frac

Production tests

TestedOil (bbl/d)Gas (MCF/d)Water (bbl/d)Gravity (°API)Shut-in (psi)Choke
2015-10-210024—50—
2015-10-27000—760—
2015-11-032620250391,01953/64
2016-01-1515825214137.81,750—

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 1/217J-556,248175
CONDUCTOR16——400
SURFACE8 5/824J-55671325

Drilling permits

Oklahoma files 4 applications to drill this well, naming 26 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 2015-07-29

WRADRStraight hole
Permit API
35083243860000
Operator
CHARTER OAK PRODUCTION CO LLC
Well type
OIL
Approved
2015-07-29
Expires
2016-01-29
Proposed depth
6,300 ft
Surface casing
640 ft
Ground elevation
1,045 ft

Target formations

FormationExpected top (ft)
OSWEGO5,500
PRUE5,600
WOODFORD5,700
HUNTON5,800
VIOLA5,900
WILCOX 16,100
WILCOX 26,150

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 2015-07-29

WRAAMStraight hole
Permit API
35083243860001
Operator
CHARTER OAK PRODUCTION CO LLC
Well type
OIL
Approved
2015-07-29
Expires
2016-01-29
Proposed depth
6,300 ft
Surface casing
640 ft
Ground elevation
1,045 ft

Target formations

FormationExpected top (ft)
OSWEGO5,500
PRUE5,600
WOODFORD5,700
HUNTON5,800
VIOLA5,900

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 2015-07-29

WRAAMStraight hole
Permit API
35083243860002
Operator
CHARTER OAK PRODUCTION CO LLC
Well type
OIL
Approved
2015-07-29
Expires
2016-01-29
Proposed depth
6,300 ft
Surface casing
640 ft
Ground elevation
1,045 ft

Target formations

FormationExpected top (ft)
OSWEGO5,500
PRUE5,600
PENNSYLVANIA UNCONF BAS SD5,720
WOODFORD5,726
HUNTON5,800
VIOLA5,900
SIMPSON DOLO6,013

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.

Application

REJAMStraight hole
Permit API
35083243860000
Operator
CHARTER OAK PRODUCTION CO LLC
Well type
OIL
Expires
2016-01-29
Proposed depth
6,300 ft
Surface casing
640 ft
Ground elevation
1,045 ft

Target formations

FormationExpected top (ft)
OSWEGO5,500
PRUE5,600
PENNSYLVANIA UNCONF BAS SD5,720
WOODFORD5,726
HUNTON5,800
VIOLA5,900
SIMPSON DOLO6,013

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

35.793891, -97.476901

35.79389, -97.47690 · Surface location as filed with Oklahoma

Every well in Logan County, Oklahoma

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