DARBY #1-15

API 3505122137 · Grady County, Oklahoma

ACDRY

API

3505122137

Operator

TERRITORY RESOURCES LLC

County

Grady

Location

Sec 15 05N 08W (IM)

Completion

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

Completion 1

STRAIGHT HOLEACDRY

Spudded

1990-04-07

Drilling finished

1990-05-25

Completed

1990-07-13

Recompleted

2023-06-13

First production

1990-10-26

Total depth

6,924 ft

Operator

TERRITORY RESOURCES LLC

Interval

Formation	Produced	Top (ft)	Perforated (ft)	Treatment
DEESE	DRY	4,797	5,194–5,330	Acid

Production test

Tested	Oil (bbl/d)	Gas (MCF/d)	Water (bbl/d)	Gravity (°API)	Shut-in (psi)	Choke
2023-07-07	0	30	0	—	700	64/64

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	7	29	N-80	4,915	200
LINER	4.5	11.6	N-80	2,341	340
SURFACE	9.625	36	J-55	1,523	700

Drilling permits

Oklahoma files 2 applications to drill this well, naming 10 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 1990-02-01

WRADR

Permit API

35051221370000

Operator

CHESAPEAKE OPERATING LLC

Well type

DRY

Approved

1990-02-01

Expires

1990-08-15

Proposed depth

8,200 ft

Surface casing

1,500 ft

Ground elevation

1,279 ft

Target formations

Formation	Expected top (ft)
WADE UP	4,150
WADE LOW	4,190
MEDRANO	4,300
MARCHAND	4,400
CULP	4,500
MELTON	4,575
DEESE	4,650
ATOKA	5,100
MORROW	5,200
SPRINGER	7,200

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

EXTRCStraight hole

Permit API

35051221370000

Operator

TERRITORY RESOURCES LLC

Well type

DRY

Location

34.903463, -98.033880

34.90346, -98.03388 · Surface location as filed with Oklahoma⌘ or Ctrl + scroll to zoom

Every well in Grady County, Oklahoma

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