COGIS - WELL Information

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Surface Location Data for API # 05-123-38226                               Status: PR         1/7/2019
Well Name/No: Pratt #4D-29H-P168 (click well name for production)
Operator: CRESTONE PEAK RESOURCES OPERATING LLC - 10633
Status Date: 1/7/2019 Federal or State Lease #:
FacilityID: 434527 LocationID: 434526
County: WELD #123 Location: SESE  29 1N68W 6 PM
Field: WATTENBERG  - #90750 Elevation: 5,176 ft.
Planned Location       677 FSL  1211 FEL Lat/Long: 40.016602/-105.022463 Lat/Long Source: Field Measured
As Drilled Location      Footages Not Available Lat/Long: 40.016602/-105.022462 Lat/Long Source: Field Measured

Chemical Disclosure Registry
Job Date:         10/10/2017
Job End Date:  10/24/2017
Reported:   11/14/2017
Originally Reported:  11/13/2017 
Days to report:  21
Days to report:  20 
Wellbore Data for Sidetrack #00                                                    Status: PR         1/7/2019
Spud Date: 7/24/2017 Spud Date is: ACTUAL
Wellbore Permit   HORIZONTAL
Permit #: Expiration Date: 10/4/2017 9:57:55 AM
Prop Depth/Form: 16657 Surface Mineral Owner Same:
Mineral Owner: FEE Surface Owner: FEE
Unit: Unit Number:
Formation and Spacing: Code: NBRR , Formation: NIOBRARA , Order: , Unit Acreage: 640, Drill Unit: GWA
Casing: String Type: CONDUCTOR , Hole Size: 22, Size: 16, Top: 0, Depth: 80, Weight: 30
Cement: Sacks: 80, Top: 0, Bottom: 80, Method Grade:
Casing: String Type: SURF , Hole Size: 13.5, Size: 9.625, Top: 0, Depth: 2363, Weight: 40
Cement: Sacks: 988, Top: 0, Bottom: 2366, Method Grade:
Casing: String Type: 1ST , Hole Size: 8.75, Size: 5.5, Top: 0, Depth: 17424, Weight: 20
Cement: Sacks: 2718, Top: , Bottom: 17424, Method Grade:
Casing: String Type: 2ND , Hole Size: 6.125, Size: 4.5, Top: 0, Depth: 16657, Weight: 13.5
Cement: Sacks: 342, Top: 7637, Bottom: 16657, Method Grade:
Wellbore Completed
Completion Date: 8/24/2017
Measured TD: 17448 Measured PB depth: 17392
True Vertical TD: 7627 True Vertical PB depth: 7627
Top PZ Location:           Sec: 29 Twp: 1N 68W Footage: 479 S  1666 E Depth
Bottom Hole Location:   Sec: 20 Twp: 1N 68W Footages: 464 FNL  1911 FEL Depth
Log Types: MWD, Mud, CBL (Resistivity in 123-38227)
Casing: String Type: CONDUCTOR , Hole Size: 30, Size: 16, Top: 0, Depth: 153, Weight: 65
Cement: Sacks: 160, Top: 0, Bottom: 153, Method Grade: VISU
Casing: String Type: SURF , Hole Size: 13.5, Size: 9.625, Top: 0, Depth: 2346, Weight: 40
Cement: Sacks: 1190, Top: 0, Bottom: 2346, Method Grade: VISU
Casing: String Type: 1ST , Hole Size: 8.5, Size: 5.5, Top: 0, Depth: 17420, Weight: 20
Cement: Sacks: 2570, Top: 3024, Bottom: 17420, Method Grade: CBL
Formation Log Top Log Bottom Cored DSTs
SUSSEX 4434
SHANNON 5448
TEEPEE BUTTES 6888
SHARON SPRINGS 7780
NIOBRARA 7862
Completed information for formation NBRR                                     Status: PR         1/7/2019
1st Production Date: N/A Choke Size:
Status Date: 1/7/2019 Open Hole Completion:
Commingled: Production Method:
Formation Name: NIOBRARA Status: PR
Formation Treatment Treatment Type:
Treatment Date: 10/10/2017 Treatment End Date: 10/24/2017
Treatment summary: Corrected treatment date(s).
Total fluid used in treatment (bbls): Max pressure during treatment (psi):
Total gas used in treatment (mcf): Fluid density (lbs/gal):
Type of gas: Number of staged intervals:
Total acid used in treatment (bbls): Min frac gradient (psi/ft):
Recycled water used in treatment (bbls): Total flowback volume recovered (bbls):
Produced water used in treatment (bbls): Disposition method for flowback:
Total proppant used (lbs): Green completions techniques utilized:
Reason green techniques not utilized:
Tubing Size: Tubing Setting Depth:
Tubing Packer Depth: Tubing Multiple Packer:
Open Hole Top: Open Hole Bottom:
    Initial Test Data:
Test Date: N/A Test Method:
Hours Tested: Gas Type:
Gas Disposal:
Test Type Measure
    BBLS_H2O 596    
    BBLS_OIL 261    
    BTU_GAS 1266    
    CALC_BBLS_H2O 596    
    CALC_BBLS_OIL 261    
    CALC_GOR 1778    
    CALC_MCF_GAS 464    
    CASING_PRESS 3000    
    GRAVITY_OIL 47    
    MCF_GAS 464    
    TUBING_PRESS 2000    
    Perforation Data:
    Interval Bottom: 17379 Interval Top: 7787
    # of Holes: 1194 Hole Size: 0.42