SYMPSON #12-6-7XH

API 3504925087 · Garvin County, Oklahoma

ACGAS

API

3504925087

Operator

CONTINENTAL RESOURCES INC

County

Garvin

Location

Sec 31 03N 04W (IM)

Completion

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

Completion 0

HORIZONTAL HOLEACGAS

Spudded

2017-02-12

Drilling finished

2017-04-18

Completed

2017-09-16

First production

2017-09-29

Total depth

20,336 ft

Operator

CONTINENTAL RESOURCES INC

Intervals

Formation	Produced	Perforated (ft)	Treatment
WOODFORD	GAS	15,744–19,828	Acid, Frac
SYCAMORE	GAS	17,572–20,238	Acid, Frac

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2017-10-12	300	13,492	1,887	61	3,000	38/64

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

String	Size (in)	Weight (lb/ft)	Grade	Set (ft)	Cement (sacks)
INTERMEDIATE	9 5/8	40	ICP-110	12,954	1,045
PRODUCTION	5 1/2	23	P-110	20,336	1,700
SURFACE	13 3/8	55	J-55	1,533	825

Drilling permits

Oklahoma files 2 applications to drill this well, naming 5 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 2016-11-30

WRADRHorizontal hole

Permit API

35049250870000

Operator

CONTINENTAL RESOURCES INC

Well type

GAS

Approved

2016-11-30

Expires

2017-05-30

Proposed depth

22,716 ft

Proposed measured depth

20,336 ft

Proposed true vertical depth

15,528 ft

Proposed lateral

4,592 ft

Surface casing

1,500 ft

Ground elevation

1,147 ft

Target formations

Formation	Expected top (ft)
SYCAMORE	15,128
WOODFORD	15,378
HUNTON	15,765

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 2016-11-30

WRAAMHorizontal hole

Permit API

35049250870001

Operator

CONTINENTAL RESOURCES INC

Well type

Approved

2016-11-30

Expires

2017-05-30

Proposed depth

20,336 ft

Proposed measured depth

20,336 ft

Proposed true vertical depth

15,528 ft

Proposed lateral

4,592 ft

Surface casing

1,500 ft

Ground elevation

1,147 ft

Target formations

Formation	Expected top (ft)
SYCAMORE	15,128
WOODFORD	15,378

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

34.682271, -97.664148

34.68227, -97.66415 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom

Every well in Garvin County, Oklahoma

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