COGIS - WELL Information

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Surface Location Data for API # 05-123-23755                               Status: SI         10/1/2017
Well Name/No: WILSON #35-21 (click well name for production)
Operator: BAYSWATER EXPLORATION & PRODUCTION LLC - 10261
Status Date: 10/1/2017 Federal or State Lease #:
FacilityID: 284134 LocationID: 305972
County: WELD #123 Location: NENW  35 7N66W 6 PM
Field: EATON  - #19350 Elevation: 4,852 ft.
Planned Location       754 FNL  1791 FWL Lat/Long: 40.53677/-104.74792 Lat/Long Source: Field Measured
As Drilled Location      Footages Not Available Lat/Long: 40.53681/-104.74794 Lat/Long Source: Field Measured
Wellbore Data for Sidetrack #00                                                    Status: SI         10/1/2017
Spud Date: 7/25/2006 Spud Date is: ACTUAL
Wellbore Permit  
Permit #: Expiration Date: 4/5/2007
Prop Depth/Form: 7550 Surface Mineral Owner Same: Y
Mineral Owner: FEE Surface Owner: FEE
Unit: Unit Number:
Formation and Spacing: Code: NB-CD , Formation: NIOBRARA-CODELL , Order: 407.1 , Unit Acreage: 80, Drill Unit: E/2 NW
Wellbore Completed
Completion Date: 7/29/2006
Measured TD: 7539 Measured PB depth: 7504
True Vertical TD: True Vertical PB depth:
Log Types: CBL/GR, CDC/GR, DUAL IND/GR
Casing: String Type: SURF , Hole Size: 12.25, Size: 8.625, Top: 0, Depth: 447, Weight:
Cement: Sacks: 210, Top: 0, Bottom: 447, Method Grade: CALC
Casing: String Type: 1ST , Hole Size: 7.875, Size: 4.5, Top: 0, Depth: 7521, Weight:
Cement: Sacks: 725, Top: 1890, Bottom: 7539, Method Grade: CBL
Formation Log Top Log Bottom Cored DSTs
PARKMAN 3788 4190 N N
SUSSEX 4558 4636 N N
SHANNON 4994 5071 N N
NIOBRARA 6990 7291 N N
CODELL 7343 7366 N N
Completed information for formation CODL                                     Status: CM         9/18/2006
1st Production Date: 9/11/2006 Choke Size:
Status Date: 9/18/2006 Open Hole Completion: N
Commingled: Y Production Method:
Formation Name: CODELL Status: CM
Formation Treatment
Treatment Date: 8/12/2006    
Treatment summary: FRAC'D CODELL/NIO W/ 352,134# 30/50 SAND USING 105,999 GAL 26# SILVERSTIM
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: 7363 Interval Top: 7345
    # of Holes: 72 Hole Size: 0.38
Completed information for formation NB-CD                                     Status: SI         10/1/2017
1st Production Date: 9/11/2006 Choke Size: 0.156
Status Date: 10/1/2017 Open Hole Completion: N
Commingled: N Production Method:
Formation Name: NIOBRARA-CODELL Status: SI
Formation Treatment
Treatment Date: 7/29/2006    
Treatment summary:
Tubing Size: Tubing Setting Depth:
Tubing Packer Depth: Tubing Multiple Packer:
Open Hole Top: Open Hole Bottom:
    Initial Test Data:
Test Date: 9/18/2006 Test Method: FLOWING
Hours Tested: 20 Gas Type: SHALE
Gas Disposal: SOLD
Test Type Measure
    BBLS_H2O 4    
    BBLS_OIL 151    
    CALC_GOR 635    
    CASING_PRESS 570    
    MCF_GAS 96    
    Perforation Data:
    Interval Bottom: 7363 Interval Top: 7133
    # of Holes: 98 Hole Size: 0.38
Completed information for formation NBRR                                     Status: CM         9/18/2006
1st Production Date: 9/11/2006 Choke Size:
Status Date: 9/18/2006 Open Hole Completion: N
Commingled: Y Production Method:
Formation Name: NIOBRARA Status: CM
Formation Treatment
Treatment Date: 8/12/2006    
Treatment summary: FRAC'D CODELL/NIO W/ 352,134# 30/50 SAND USING 105,999 GAL 26# SILVERSTIM. PERF'D FROM 7133-7140 AND 7148-7154
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: 7154 Interval Top: 7133
    # of Holes: 26 Hole Size: 0.38