COGIS - WELL Information

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Surface Location Data for API # 05-123-32265                               Status: PR         10/1/2017
Well Name/No: Walker-Shands #6-18 (click well name for production)
Operator: SRC ENERGY INC - 10311
Status Date: 10/1/2017 Federal or State Lease #:
FacilityID: 419488 LocationID: 419489
County: WELD #123 Location: NENW  18 6N66W 6 PM
Field: BRACEWELL  - #7487 Elevation: 4,852 ft.
Planned Location       854 FNL  2371 FWL Lat/Long: 40.492247/-104.823843 Lat/Long Source: Field Measured
As Drilled Location      Footages Not Available Lat/Long: 40.492261/-104.82387 Lat/Long Source: Field Measured
Wellbore Data for Sidetrack #00                                                    Status: PR         10/1/2017
Spud Date: 3/12/2011 Spud Date is: ACTUAL
Wellbore Permit   DIRECTIONAL
Permit #: Expiration Date: 9/25/2012 10:39:22 AM
Prop Depth/Form: 7588 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: E/2 NW/4
Casing: String Type: SURF , Hole Size: 12.25, Size: 8.625, Top: , Depth: 679, Weight: 24
Cement: Sacks: 306, Top: 0, Bottom: 679, Method Grade:
Casing: String Type: 1ST , Hole Size: 7.875, Size: 4.5, Top: , Depth: 7589, Weight: 11.6
Cement: Sacks: 333, Top: 6710, Bottom: 7589, Method Grade:
Wellbore Completed
Completion Date: 3/17/2011
Measured TD: 7589 Measured PB depth: 7555
True Vertical TD: 7458 True Vertical PB depth: 7424
Top PZ Location:           Sec: 18 Twp: 6N 66W Footage: 1859 FNL  2050 FWL Depth
Bottom Hole Location:   Sec: 18 Twp: 6N 66W Footages: 1859 FNL  2050 FWL Depth
Log Types: TRIPLE-COMBO , CBL
Casing: String Type: SURF , Hole Size: 12.25, Size: 8.625, Top: 0, Depth: 723, Weight:
Cement: Sacks: 510, Top: 0, Bottom: 723, Method Grade: CALC
Casing: String Type: 1ST , Hole Size: 7.875, Size: 4.5, Top: 0, Depth: 7578, Weight:
Cement: Sacks: 945, Top: 1750, Bottom: 7578, Method Grade: CBL
Formation Log Top Log Bottom Cored DSTs
PARKMAN 3700
SUSSEX 4490
SHANNON 4860
NIOBRARA 7030
FORT HAYS 7305
CODELL 7345
Completed information for formation CODL                                     Status: PR         10/1/2017
1st Production Date: 4/24/2011 Choke Size:
Status Date: 10/1/2017 Open Hole Completion:
Commingled: Production Method:
Formation Name: CODELL Status: PR
Formation Treatment
Treatment Date: 3/27/2011    
Treatment summary: FRACTURE STIMULATED CODELL DOWN CASING WITH 270,366 GAL SLICKWATER AND 174,360# 30/50 SAND.
Tubing Size: 2.375 Tubing Setting Depth: 7331
Tubing Packer Depth: Tubing Multiple Packer:
Open Hole Top: Open Hole Bottom:
    Initial Test Data:
Test Date: 4/25/2011 Test Method: FLOWING
Hours Tested: 24 Gas Type: WET
Gas Disposal: SOLD
Test Type Measure
    BBLS_H2O 13    
    BBLS_OIL 66    
    BTU_GAS 1285    
    CALC_GOR 833    
    CASING_PRESS 1304    
    GRAVITY_OIL 45    
    MCF_GAS 55    
    TUBING_PRESS 1200    
    Perforation Data:
    Interval Bottom: 7364 Interval Top: 7345
    # of Holes: 76 Hole Size: 0.4