COGIS - WELL Information

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Surface Location Data for API # 05-123-38301                               Status: PR         11/16/2017
Well Name/No: Pratt #4C-29H-P168 (click well name for production)
Operator: CRESTONE PEAK RESOURCES OPERATING LLC - 10633
Status Date: 11/16/2017 Federal or State Lease #:
FacilityID: 434733 LocationID: 434526
County: WELD #123 Location: SESE  29 1N68W 6 PM
Field: WATTENBERG  - #90750 Elevation: 5,176 ft.
Planned Location       677 FSL  1221 FEL Lat/Long: 40.016601/-105.022498 Lat/Long Source: Field Measured
As Drilled Location      Footages Not Available Lat/Long: 40.016603/-105.022498 Lat/Long Source: Field Measured

Chemical Disclosure Registry
Job Date:         10/10/2017
Job End Date:  10/19/2017
Reported:   11/15/2017
Originally Reported:  11/13/2017 
Days to report:  27
Days to report:  25 
Wellbore Data for Sidetrack #00                                                    Status: PR         11/16/2017
Spud Date: 7/26/2017 Spud Date is: ACTUAL
Wellbore Permit   HORIZONTAL
Permit #: Expiration Date: 10/4/2017 9:57:55 AM
Prop Depth/Form: 17902 Surface Mineral Owner Same:
Mineral Owner: FEE Surface Owner: FEE
Unit: Unit Number:
Formation and Spacing: Code: CODL , Formation: CODELL , Order: , Unit Acreage: 320, 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: 2366, Weight: 40
Cement: Sacks: 989, Top: 0, Bottom: 2366, Method Grade:
Casing: String Type: 1ST , Hole Size: 8.75, Size: 5.5, Top: 0, Depth: 17878, Weight: 20
Cement: Sacks: 2794, Top: , Bottom: 17878, Method Grade:
Casing: String Type: 2ND , Hole Size: 6.125, Size: 4.5, Top: 0, Depth: 17902, Weight: 13.5
Cement: Sacks: 367, Top: 8219, Bottom: 17902, Method Grade:
Wellbore Completed
Completion Date: 8/16/2017
Measured TD: 17041 Measured PB depth: 16970
True Vertical TD: 7968 True Vertical PB depth: 7968
Top PZ Location:           Sec: 29 Twp: 1N 68W Footage: 480 S  2078 E Depth
Bottom Hole Location:   Sec: 20 Twp: 1N 68W Footages: 1325 FNL  2152 FEL Depth
Log Types: MWD, Mud, CBL, NEU (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: 2351, Weight: 40
Cement: Sacks: 1170, Top: 0, Bottom: 2351, Method Grade: VISU
Casing: String Type: 1ST , Hole Size: 8.5, Size: 5.5, Top: 0, Depth: 16997, Weight: 20
Cement: Sacks: 2640, Top: 1910, Bottom: 16997, Method Grade: CBL
Formation Log Top Log Bottom Cored DSTs
SUSSEX 4825
SHANNON 5449
TEEPEE BUTTES 6917
SHARON SPRINGS 7658
NIOBRARA 7681
FORT HAYS 8392
CODELL 8624
Completed information for formation CODL                                     Status: CM         10/19/2018
1st Production Date: N/A Choke Size:
Status Date: 10/19/2018 Open Hole Completion: N
Commingled: Y Production Method:
Formation Name: CODELL Status: CM
Formation Treatment Treatment Type:
Treatment Date: 10/19/2018 Treatment End Date: N/A
Treatment summary: Perfs at: 8623-10256; 11473-16144
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:
No Initial Test Data was found for formation CODL .
    Perforation Data:
    Interval Bottom: 16144 Interval Top: 8623
    # of Holes: 768 Hole Size:
Completed information for formation FTHYS                                     Status: CM         10/19/2018
1st Production Date: N/A Choke Size:
Status Date: 10/19/2018 Open Hole Completion: N
Commingled: Y Production Method:
Formation Name: FORT HAYS Status: CM
Formation Treatment Treatment Type:
Treatment Date: 10/19/2018 Treatment End Date: N/A
Treatment summary: Perfs at: 8393-8624; 10257-10739; 10816-11328; 16145-16957
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:
No Initial Test Data was found for formation FTHYS .
    Perforation Data:
    Interval Bottom: 16957 Interval Top: 8393
    # of Holes: 768 Hole Size:
Completed information for formation NBFHC                                     Status: PR         11/16/2017
1st Production Date: 11/6/2017 Choke Size:
Status Date: 11/16/2017 Open Hole Completion: N
Commingled: N Production Method:
Formation Name: NIOBRARA-FT HAYS-CODELL Status: PR
Formation Treatment Treatment Type: FRACTURE STIMULATION
Treatment Date: 10/10/2017 Treatment End Date: 10/19/2017
Treatment summary: 211446 bbl water, 186 bbl additives (FRP-4K, ACI-97 and ASF-67) and 24 bbl HCl in a 33 stage frac with 5331520 lb of silica quartz proppant
Total fluid used in treatment (bbls): 211656 Max pressure during treatment (psi): 8509
Total gas used in treatment (mcf): 0 Fluid density (lbs/gal): 8.3
Type of gas: Number of staged intervals: 33
Total acid used in treatment (bbls): 24 Min frac gradient (psi/ft): 0.85
Recycled water used in treatment (bbls): Total flowback volume recovered (bbls): 2955
Produced water used in treatment (bbls): 211446 Disposition method for flowback: DISPOSAL
Total proppant used (lbs): 5331520 Green completions techniques utilized: True
Reason green techniques not utilized:
Tubing Size: 2.375 Tubing Setting Depth: 8091
Tubing Packer Depth: Tubing Multiple Packer:
Open Hole Top: Open Hole Bottom:
    Initial Test Data:
Test Date: 11/16/2017 Test Method: flowing
Hours Tested: 24 Gas Type: DRY
Gas Disposal: SOLD
Test Type Measure
    BBLS_H2O 1227    
    BBLS_OIL 391    
    BTU_GAS 1267    
    CALC_BBLS_H2O 1227    
    CALC_BBLS_OIL 391    
    CALC_GOR 2828    
    CALC_MCF_GAS 1106    
    CASING_PRESS 3000    
    GRAVITY_OIL 47    
    MCF_GAS 1106    
    TUBING_PRESS 2000    
    Perforation Data:
    Interval Bottom: 16957 Interval Top: 8240
    # of Holes: 768 Hole Size:
Completed information for formation NBRR                                     Status: CM         10/19/2018
1st Production Date: N/A Choke Size:
Status Date: 10/19/2018 Open Hole Completion: N
Commingled: Y Production Method:
Formation Name: NIOBRARA Status: CM
Formation Treatment Treatment Type:
Treatment Date: 10/19/2018 Treatment End Date: N/A
Treatment summary: Perfs at: 8240-8392; 10792-10815; 11329-11472
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:
No Initial Test Data was found for formation NBRR .
    Perforation Data:
    Interval Bottom: 11472 Interval Top: 8240
    # of Holes: 768 Hole Size: