Specific Well--15-099-24141 Engineering Data

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API: 15-099-24141 KID: 1036146621 Lease: Closs, Arthur A. Well: 1-11 Original operator: SEK Energy, LLC Current operator: SEK Energy, LLC Field: Cherokee Basin Coal Area Location: T32S R18E, Sec. 11 SW SW NW 2280 South, 360 East, from NW corner NAD27 Longitude: -95.4096997 NAD27 Latitude: 37.274678 NAD83 Longitude: -95.409953 NAD83 Latitude: 37.2747427 Lat-long calculated from footages	County: Labette Permit Date: Nov-13-2006 Spud Date: Dec-28-2006 Completion Date: Jan-09-2008 Plugging Date: Well Type: CBM Status: Producing Total Depth: 987 Elevation: 935 GL Producing Formation: MISSISSIPPI IP Oil (bbl): IP Water (bbl): IP GAS (MCF): KDOR code for Gas: 230062 KCC Permit No.:
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Drill Stem Tests Taken: No Samples Set to Survey: No Cores Taken: No Electric Logs Run: No Method of Completion: Perforated Date of First or Resumed Production/Injection: Jan. 09, 2008

Producing Method: Pumping Estimated production per 24 hours     Oil: 0     Water: 20     Gas: 20 Disposition of Gas: Sold Tubing record     Size: 2 3/8     Set at: 613     Packer at: n/a Production intervals:

Casing record new or used? New
Purpose of String	Size Hole Drilled	Size Casing Set (in O.D.)	Weight Lbs/Ft	Setting Depth	Type of Cement	# Sacks Used	Type and Percent Additives
Surface	11	8.625	18	21.5	Portland	4
Production	6.75	4.5	10.5	976	Thickset	110

Additional Cementing/Squeeze Record purpose?
Depth Top Bottom	Type of Cement	# Sacks Used	Type and Percent Additives

Perforation Record
Shots Per Foot	Perforation record	Material Record	Depth
4	9 Shots at 474-476'	400gal 15%HCl, 40 ballsealers,	474-476'
4	17 Shots at 506-510'	40 bbls water, 10,200# sand	506-510'

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Kansas Geological Survey, Oil and Gas Well Database
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Data added continuously.