DANUBE 27-28-9 #1H

API 3500322263 · Alfalfa County, Oklahoma

PATM

API

3500322263

Operator

CHESAPEAKE OPERATING LLC

County

Alfalfa

Location

Sec 27 28N 09W (IM)

Completion

Oklahoma files 1 completion report for this well.

Completion 1

STRAIGHT HOLEPATM

Spudded

2012-05-20

Drilling finished

2012-06-10

Completed

2012-06-11

Total depth

5,478 ft

Operator

CHESAPEAKE OPERATING LLC

Casing

String	Size (in)	Weight (lb/ft)	Grade	Set (ft)	Cement (sacks)
INTERMEDIATE	13 3/8	54.5	J-55	1,500	1,200
SURFACE	18 5/8	87.5	K-55	390	975

Drilling permits

Oklahoma files 2 applications 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 2012-04-04

WRADRDirectional hole

Permit API

35003222630000

Operator

CHESAPEAKE OPERATING LLC

Well type

Approved

2012-04-04

Expires

2012-10-04

Proposed depth

9,500 ft

Surface casing

510 ft

Ground elevation

1,320 ft

Target formation

Formation	Expected top (ft)
ARBUCKLE	6,170

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 2012-04-04

WRAAMDirectional hole

Permit API

35003222630001

Operator

CHESAPEAKE OPERATING LLC

Well type

Approved

2012-04-04

Expires

2012-10-04

Proposed depth

9,500 ft

Surface casing

510 ft

Ground elevation

1,320 ft

Target formation

Formation	Expected top (ft)
ARBUCKLE	6,170

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.

Every well in Alfalfa County, Oklahoma

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