Specific Well--15-203-20298 Engineering Data

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API: 15-203-20298 KID: 1044929760 Lease: Rosas Trust Well: 2-18 Original operator: Lario Oil and Gas Co. Current operator: Lario Oil & Gas Company Field: Wildcat Location: T19S R35W, Sec. 18 SE SE NE 2310 South, 330 West, from NE corner NAD27 Longitude: -101.2206771 NAD27 Latitude: 38.4029027 NAD83 Longitude: -101.2211133 NAD83 Latitude: 38.4029234 Lat-long calculated from footages	County: Wichita Permit Date: Oct-28-2014 Spud Date: Dec-15-2014 Completion Date: Feb-09-2015 Plugging Date: Well Type: OIL Status: Producing Total Depth: 5200 Elevation: 3218 KB Producing Formation: IP Oil (bbl): IP Water (bbl): IP GAS (MCF): KDOR code for Oil: 145458 KCC Permit No.:
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Drill Stem Tests Taken: Yes Samples Set to Survey: Yes Cores Taken: No Electric Logs Run: Yes Attached Method of Completion: Perforated Date of First or Resumed Production/Injection: Feb. 13, 2015

Producing Method: Pumping Estimated production per 24 hours     Oil:     Water:     Gas: Disposition of Gas: Tubing record     Size: 2.375     Set at: 5127     Packer at: 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	12.25	8.625	25	374	Common	240	3% cc, 2% gel
Production	7.875	4.5	10.5	2457	Lite 60/40	525	1/4# flo seal
Production	7.875	4.5	10.5	5153	OWC	280	10# salt, 2% gel, 5# gilsonite

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	4546 - 4553	500 g 15% MCA	4546 - 4553

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