COGIS - WELL Information

Scout Card             
 Related    Insp.
 MIT
GIS Doc   COA   Wellbore  Expanded OrdersOrders
Surface Location Data for API # 05-123-41689                               Status: SI         12/1/2017
Well Name/No: Simpson FD #16-299HNX (click well name for production)
Operator: GREAT WESTERN OPERATING COMPANY LLC - 10110
Status Date: 12/1/2017 Federal or State Lease #:
FacilityID: 442123 LocationID: 440858
County: WELD #123 Location: SENE  15 6N67W 6 PM
Field: WATTENBERG  - #90750 Elevation: 4,811 ft.
Planned Location       2136 FNL  1029 FEL Lat/Long: 40.488319/-104.873908 Lat/Long Source: Field Measured
As Drilled Location      Footages Not Available Lat/Long: 40.488319/-104.873908 Lat/Long Source: Field Measured

Chemical Disclosure Registry
Job Date:         9/18/2017
Job End Date:  10/4/2017
Reported:   11/29/2017 Days to report:  56
Wellbore Data for Sidetrack #00                                                    Status: AB         12/1/2017
Spud Date: 3/26/2017 Spud Date is: ACTUAL
Wellbore Permit   HORIZONTAL
Permit #: Expiration Date: 6/16/2017 10:42:00 AM
Prop Depth/Form: 17093 Surface Mineral Owner Same:
Mineral Owner: FEE Surface Owner: FEE
Unit: Unit Number:
Formation and Spacing: Code: NBRR , Formation: NIOBRARA , 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: 14823, Weight: 17
Cement: Sacks: 1849, Top: , Bottom: 14823, Method Grade:
Wellbore Completed
Completion Date: N/A
Measured TD: 11133 Measured PB depth: 11133
True Vertical TD: 6953 True Vertical PB depth: 6953
Top PZ Location:           Sec: 15 Twp: 6N 67W Footage: 1452 FSL  2011 FWL Depth
Bottom Hole Location:   Sec: 16 Twp: 6N 67W Footages: 1481 FSL  1152 FEL Depth
Log Types: Mud, and MWD/LWD. (Triple combo in 123-41338)
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: OPEN HOLE , Hole Size: 8.5, Size: , Top: 1545, Depth: 11133, Weight:
Cement: Sacks: , Top: , Bottom: , Method Grade:
Formation Log Top Log Bottom Cored DSTs
PARKMAN 3661 3779 N N
SUSSEX 4270 4337 N N
SHANNON 4903 5029 N N
SHARON SPRINGS 7379 7630 N N
NIOBRARA 7630 N N
Completed information for formation N-COM                                     Status: AB         12/1/2017
1st Production Date: 4/1/2017 Choke Size:
Status Date: 12/1/2017 Open Hole Completion:
Commingled: Production Method:
Formation Name: NOT COMPLETED Status: AB
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 N-COM .
No Perforation Data was found for formation N-COM .
Wellbore Data for Sidetrack #01                                                    Status: SI         12/1/2017
Spud Date: 3/26/2017 Spud Date is: ACTUAL
Wellbore Permit   HORIZONTAL
Permit #: Expiration Date: 8/2/2019 8:12:35 AM
Prop Depth/Form: 14795 Surface Mineral Owner Same:
Mineral Owner: FEE Surface Owner: FEE
Unit: Unit Number:
Formation and Spacing: Code: NBRR , Formation: NIOBRARA , Order: 407-1994 , Unit Acreage: 1120, Drill Unit: W2, NE/4 S15; all 16
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:
Casing: String Type: 1ST , Hole Size: 8.5, Size: 5.5, Top: 0, Depth: 14795, Weight: 17
Cement: Sacks: 1843, Top: 0, Bottom: 14795, Method Grade:
Wellbore Completed
Completion Date: 8/3/2017
Measured TD: 14806 Measured PB depth: 14753
True Vertical TD: 6952 True Vertical PB depth: 6954
Top PZ Location:           Sec: 15 Twp: 6N 67W Footage: 1452 FSL  2011 FWL Depth
Bottom Hole Location:   Sec: 16 Twp: 6N 67W Footages: 1466 FSL  364 FWL Depth
Log Types: CBL, Mud, and MWD/LWD. (Triple combo in 123-41338)
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: 14806, Weight: 17
Cement: Sacks: 2339, Top: 490, Bottom: 14806, Method Grade: CBL
Formation Log Top Log Bottom Cored DSTs
PARKMAN 3661 3779 N N
SUSSEX 4270 4337 N N
SHANNON 4903 5029 N N
SHARON SPRINGS 7379 7630 N N
NIOBRARA 7630 N N
Completed information for formation NBRR                                     Status: SI         12/1/2017
1st Production Date: N/A Choke Size:
Status Date: 12/1/2017 Open Hole Completion: N
Commingled: N Production Method:
Formation Name: NIOBRARA Status: SI
Formation Treatment Treatment Type: FRACTURE STIMULATION
Treatment Date: 9/18/2017 Treatment End Date: 10/4/2017
Treatment summary: 541,873 lbs 100 Mesh Sand; 9,221,871 lbs 20/40 Sand; 433,445 lbs CRC Proppant; 1,738 bbls 15% HCL Acid; 186,116 bbls Gelled Fluid. Flowback determined from well test separator.
Total fluid used in treatment (bbls): 187854 Max pressure during treatment (psi): 5032
Total gas used in treatment (mcf): Fluid density (lbs/gal): 8.33
Type of gas: Number of staged intervals: 45
Total acid used in treatment (bbls): 1738 Min frac gradient (psi/ft): 1.01
Recycled water used in treatment (bbls): 0 Total flowback volume recovered (bbls): 11573
Produced water used in treatment (bbls): 186116 Disposition method for flowback: DISPOSAL
Total proppant used (lbs): 10197189 Green completions techniques utilized: True
Reason green techniques not utilized:
Tubing Size: 2.875 Tubing Setting Depth: 7508
Tubing Packer Depth: Tubing Multiple Packer:
Open Hole Top: Open Hole Bottom:
    Initial Test Data:
Test Date: 11/10/2017 Test Method: Flowing
Hours Tested: 24 Gas Type: WET
Gas Disposal: SOLD
Test Type Measure
    BBLS_H2O 364    
    BBLS_OIL 157    
    BTU_GAS 1311    
    CALC_BBLS_H2O 364    
    CALC_BBLS_OIL 157    
    CALC_GOR 771    
    CALC_MCF_GAS 121    
    CASING_PRESS 2750    
    GRAVITY_OIL 44    
    MCF_GAS 121    
    TUBING_PRESS 2050    
    Perforation Data:
    Interval Bottom: 14667 Interval Top: 7967
    # of Holes: 1168 Hole Size: 0.38