Specific Well--15-053-21312 Engineering Data

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API: 15-053-21312 KID: 1044836282 Lease: Stoltenberg-Svoboda Well: 1-17 Original operator: Bird Dog Oil, LLC Current operator: Bird Dog Oil, LLC Field: Stoltenberg Location: T16S R10W, Sec. 17 NW NW SE NE 1445 South, 1305 West, from NE corner NAD27 Longitude: -98.4475999 NAD27 Latitude: 38.6630116 NAD83 Longitude: -98.4479446 NAD83 Latitude: 38.6630223 Lat-long calculated from footages	County: Ellsworth Permit Date: May-07-2014 Spud Date: May-15-2014 Completion Date: Jun-21-2014 Plugging Date: Well Type: OIL Status: Producing Total Depth: 3460 Elevation: 1894 KB Producing Formation: Arbuckle IP Oil (bbl): IP Water (bbl): IP GAS (MCF): KDOR code for Oil: 145377 KCC Permit No.:
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Drill Stem Tests Taken: Yes Samples Set to Survey: No Cores Taken: No Electric Logs Run: Yes Attached Method of Completion: Perforated Date of First or Resumed Production/Injection: Jul. 01, 2014

Producing Method: Pumping Estimated production per 24 hours     Oil: 11     Water: 0     Gas: 0 Disposition of Gas: Tubing record     Size: 2.875     Set at: 3429     Packer at: Production intervals: 3380-3390 ; 3366-3372

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	12.25	8.625	23	392	Common	275	2% Gel, 3% CC
Production	7.875	5.5	15	3456	Econo-Bond & 60/40 POZ	175	50 sks 60/40; 125 sks Econo

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
6	3380-3390, 3366-3372	500 Gal 15% Acetic Acid

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