Specific Well--15-207-29401-0001 Engineering Data

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API: 15-207-29401-0001 KID: 1051316092 Lease: COBBLE Well: 18 Original operator: Colt Energy Inc Current operator: Colt Energy Inc Field: Big Sandy Location: T26S R14E, Sec. 22 SE SW SE 165 North, 1415 West, from SE corner NAD27 Longitude: -95.8566627 NAD27 Latitude: 37.763548 NAD83 Longitude: -95.85693 NAD83 Latitude: 37.76359 Lat-long from GPS	County: Woodson Permit Date: Spud Date: Nov-14-2017 Completion Date: Dec-31-2019 Plugging Date: Well Type: EOR Status: Recompleted Total Depth: 1431 Elevation: 946 KB Producing Formation: IP Oil (bbl): IP Water (bbl): IP GAS (MCF): KCC Permit No.: E06103.71
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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: Dec. 31, 2019

Producing Method: Injection Estimated production per 24 hours     Oil:     Water:     Gas: Disposition of Gas: Tubing record     Size: 2.375     Set at: 1249     Packer at: Production intervals: 1256 ; 1285

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	11.25	8.625	22	42	Portland	14	None
Production	6.75	4.5	10.5	1399	Thick Set	165	Pheno-Seal 2#/sk

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	1256-1260	166 BBL of Gel'd water, 5 sx 16/30 sand, and 45 sx 12/20 sand	1256-1285
4		166 bbl gel'd water, 5 sx 16/30 sand, 45 sx 12/20 sand
4	1263-1268
4
4	1270-1274
4
4	1276-1278
4
4	1282-1285
4

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