COGIS - WELL Information

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Surface Location Data for API # 05-123-44221                               Status: PR         11/1/2017
Well Name/No: Simpson FD #16-302HC (click well name for production)
Operator: GREAT WESTERN OPERATING COMPANY LLC - 10110
Status Date: 11/1/2017 Federal or State Lease #:
FacilityID: 449255 LocationID: 440858
County: WELD #123 Location: SENE  15 6N67W 6 PM
Field: WATTENBERG  - #90750 Elevation: 4,811 ft.
Planned Location       2136 FNL  1044 FEL Lat/Long: 40.488319/-104.873961 Lat/Long Source: Field Measured
As Drilled Location      Footages Not Available Lat/Long: 40.488319/-104.873961 Lat/Long Source: Field Measured

Chemical Disclosure Registry
Job Date:         9/18/2017
Job End Date:  10/2/2017
Reported:   11/29/2017 Days to report:  58
Wellbore Data for Sidetrack #00                                                    Status: PR         2/1/2018
Spud Date: 3/25/2017 Spud Date is: ACTUAL
Wellbore Permit   HORIZONTAL
Permit #: Expiration Date: 2/14/2019 8:53:21 PM
Prop Depth/Form: 15077 Surface Mineral Owner Same:
Mineral Owner: FEE Surface Owner: FEE
Unit: Unit Number:
Formation and Spacing: Code: CODL , Formation: CODELL , Order: 407-1307 , Unit Acreage: 1120, Drill Unit: S15:W2, NE4, S16:All
Casing: String Type: CONDUCTOR , Hole Size: 24, Size: 16, Top: 0, Depth: 80, Weight: 42
Cement: Sacks: 121, Top: 0, Bottom: 80, Method Grade:
Casing: String Type: SURF , Hole Size: 13.5, Size: 9.625, Top: 0, Depth: 1500, Weight: 36
Cement: Sacks: 624, Top: 0, Bottom: 1500, Method Grade:
Casing: String Type: 1ST , Hole Size: 8.5, Size: 5.5, Top: 0, Depth: 15134, Weight: 17
Cement: Sacks: 1882, Top: , Bottom: 15134, Method Grade:
Wellbore Completed
Completion Date: 7/23/2017
Measured TD: 15144 Measured PB depth: 15089
True Vertical TD: 7233 True Vertical PB depth: 7233
Top PZ Location:           Sec: 15 Twp: 6N 67W Footage: 1166 FSL  1170 FWL Depth
Bottom Hole Location:   Sec: 16 Twp: 6N 67W Footages: 1168 FSL  369 FWL Depth
Log Types: CBL, Mud, and MWD/LWD. A triple combo log was run on the SIMPSON FD 16-379HC (123-44218). No open hole logs were run on this well.
Casing: String Type: SURF , Hole Size: 13.5, Size: 9.625, Top: 0, Depth: 1545, Weight: 36
Cement: Sacks: 673, Top: 0, Bottom: 1545, Method Grade: VISU
Casing: String Type: 1ST , Hole Size: 8.5, Size: 5.5, Top: 0, Depth: 15144, Weight: 17
Cement: Sacks: 2418, Top: 460, Bottom: 15144, Method Grade: CBL
Formation Log Top Log Bottom Cored DSTs
PARKMAN 3661 3776 N N
SUSSEX 4266 4333 N N
SHANNON 4896 5017 N N
SHARON SPRINGS 7371 7505 N N
NIOBRARA 7505 7972 N N
FORT HAYS 7972 8042 N N
CODELL 8042 N N
Completed information for formation CD-FH                                     Status: PR         2/1/2018
1st Production Date: 2/12/2018 Choke Size:
Status Date: 2/1/2018 Open Hole Completion: N
Commingled: N Production Method:
Formation Name: CODELL-FORT HAYS Status: PR
Formation Treatment Treatment Type: FRACTURE STIMULATION
Treatment Date: 9/18/2017 Treatment End Date: 10/2/2017
Treatment summary: 391,600 lbs 100 Mesh Sand; 6,013,159 lbs 20/40 Sand; 338,140 lbs CRC Proppant; 121,628 bbls Gelled Fluid. Flowback determined from well test separator
Total fluid used in treatment (bbls): 121628 Max pressure during treatment (psi): 5027
Total gas used in treatment (mcf): Fluid density (lbs/gal): 8.33
Type of gas: Number of staged intervals: 34
Total acid used in treatment (bbls): 0 Min frac gradient (psi/ft): 0.96
Recycled water used in treatment (bbls): 0 Total flowback volume recovered (bbls): 15735
Produced water used in treatment (bbls): 121628 Disposition method for flowback: DISPOSAL
Total proppant used (lbs): 6742899 Green completions techniques utilized: True
Reason green techniques not utilized:
Tubing Size: 2.875 Tubing Setting Depth: 7892
Tubing Packer Depth: Tubing Multiple Packer:
Open Hole Top: Open Hole Bottom:
    Initial Test Data:
Test Date: 11/6/2017 Test Method: Flowing
Hours Tested: 24 Gas Type: WET
Gas Disposal: SOLD
Test Type Measure
    BBLS_H2O 654    
    BBLS_OIL 211    
    BTU_GAS 1311    
    CALC_BBLS_H2O 654    
    CALC_BBLS_OIL 211    
    CALC_GOR 1374    
    CALC_MCF_GAS 290    
    CASING_PRESS 3000    
    GRAVITY_OIL 44    
    MCF_GAS 290    
    TUBING_PRESS 2050    
    Perforation Data:
    Interval Bottom: 15006 Interval Top: 8254
    # of Holes: 1020 Hole Size: 0.38
Completed information for formation CODL                                     Status: CM         3/20/2018
1st Production Date: 2/12/2018 Choke Size:
Status Date: 3/20/2018 Open Hole Completion: N
Commingled: Y Production Method:
Formation Name: CODELL Status: CM
Formation Treatment Treatment Type:
Treatment Date: 3/20/2018 Treatment End Date: N/A
Treatment summary: Intervals: 8254' - 9854', 10073' - 13008', 13302' - 15006'
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: 15006 Interval Top: 8254
    # of Holes: 948 Hole Size: 0.38
Completed information for formation FTHYS                                     Status: CM         3/20/2018
1st Production Date: 2/12/2018 Choke Size:
Status Date: 3/20/2018 Open Hole Completion: N
Commingled: Y Production Method:
Formation Name: FORT HAYS Status: CM
Formation Treatment Treatment Type:
Treatment Date: 3/20/2018 Treatment End Date: N/A
Treatment summary: Intervals: 9854' - 10073', 13008' - 13302'
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: 13302 Interval Top: 9854
    # of Holes: 72 Hole Size: 0.38