COGIS - WELL Information

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Surface Location Data for API # 05-123-26748                               Status: PR         10/1/2017
Well Name/No: KOCHERT #12-18 (click well name for production)
Operator: SRC ENERGY INC - 10311
Status Date: 10/1/2017 Federal or State Lease #:
FacilityID: 296334 LocationID: 310650
County: WELD #123 Location: SWNW  18 6N66W 6 PM
Field: BRACEWELL  - #7487 Elevation: 4,846 ft.
Planned Location       1953 FNL  733 FWL Lat/Long: 40.48908/-104.82975 Lat/Long Source: Field Measured
As Drilled Location      Footages Not Available Lat/Long: 40.48907/-104.82974 Lat/Long Source: Field Measured

Chemical Disclosure Registry
Job Date:         2/4/2013
Job End Date:  2/4/2013
Reported:   6/26/2013 Days to report:  142
Wellbore Data for Sidetrack #00                                                    Status: PR         10/1/2017
Spud Date: 7/30/2008 Spud Date is: ACTUAL
Wellbore Permit  
Permit #: 20081829 Expiration Date: 6/4/2009
Prop Depth/Form: 7400 Surface Mineral Owner Same: Y
Mineral Owner: FEE Surface Owner: FEE
Unit: Unit Number:
Formation and Spacing: Code: NB-CD , Formation: NIOBRARA-CODELL , Order: 381-5 , Unit Acreage: 80, Drill Unit: W2NW4
Casing: String Type: CONDUCTOR , Hole Size: 12.25, Size: 8.625, Top: , Depth: 670, Weight: 24
Cement: Sacks: 450, Top: 0, Bottom: 670, Method Grade:
Wellbore Completed
Completion Date: 8/7/2008
Measured TD: 7389 Measured PB depth: 7319
True Vertical TD: 7389 True Vertical PB depth:
Log Types: COMP.DENSITY;COMP.NEUTRON;DUAL IND.(TRIPLE COMBO, CBL)
Casing: String Type: SURF , Hole Size: 12.25, Size: 8.625, Top: 0, Depth: 719, Weight:
Cement: Sacks: 510, Top: 0, Bottom: 719, Method Grade:
Casing: String Type: 1ST , Hole Size: 7.875, Size: 4.5, Top: 0, Depth: 7359, Weight:
Cement: Sacks: 495, Top: 3340, Bottom: 7359, Method Grade: CBL
Formation Log Top Log Bottom Cored DSTs
PARKMAN 3570 N N
SUSSEX 4300 N N
SHANNON 4700 N N
NIOBRARA 6897 N N
FORT HAYS 7190 N N
CODELL 7214 N N
Completed information for formation CODL                                     Status: PR         10/1/2017
1st Production Date: 2/23/2013 Choke Size: 0.000
Status Date: 10/1/2017 Open Hole Completion: N
Commingled: N Production Method:
Formation Name: CODELL Status: PR
Formation Treatment Treatment Type: FRACTURE STIMULATION
Treatment Date: 2/4/2013 Treatment End Date: 2/4/2013
Treatment summary: CODL- 270,228 gals(172,594 gals SLF),180,240 lbs 30/50 White
Total fluid used in treatment (bbls): 6434 Max pressure during treatment (psi): 5814
Total gas used in treatment (mcf): 0 Fluid density (lbs/gal): 0.25
Type of gas: Number of staged intervals:
Total acid used in treatment (bbls): 0 Min frac gradient (psi/ft): 0.76
Recycled water used in treatment (bbls): 0 Total flowback volume recovered (bbls): 5147
Produced water used in treatment (bbls): 6413 Disposition method for flowback: DISPOSAL
Total proppant used (lbs): 180240 Green completions techniques utilized: False
Reason green techniques not utilized: PIPELINE
Formation Treatment
Treatment Date: 9/3/2008    
Treatment summary: CUDD ENERGY SVCS PERFORMED SLICKWATER FRAC OF CD FORMATION W/ 291 GALS OF FR-3, 290 GALS OF NEW-88, 187 GALS OF MCS-55, 95 GALS OF NE-20 & 22 LBS OF B-26 USING 87,322 OF 30/50 OTTAWA SAND
Tubing Size: Tubing Setting Depth:
Tubing Packer Depth: Tubing Multiple Packer:
Open Hole Top: Open Hole Bottom:
    Initial Test Data:
Test Date: 3/18/2013 Test Method: FLOWING
Hours Tested: 3 Gas Type: WET
Gas Disposal: SOLD
Test Type Measure
    BBLS_H2O 1    
    BBLS_OIL 7    
    BTU_GAS 1364    
    CALC_BBLS_H2O 8    
    CALC_BBLS_OIL 56    
    CALC_GOR 2571    
    CALC_MCF_GAS 144    
    CASING_PRESS 350    
    GRAVITY_OIL 46    
    MCF_GAS 18    
    Perforation Data:
    Interval Bottom: 7226 Interval Top: 7214
    # of Holes: 24 Hole Size: 0.4