COGIS - WELL Information

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Surface Location Data for API # 05-013-06560                               Status: SI         11/1/2018
Well Name/No: YOUNG MC #23-11D (click well name for production)
Operator: EXTRACTION OIL & GAS INC - 10459
Status Date: 11/1/2018 Federal or State Lease #:
FacilityID: 291849 LocationID: 335890
County: BOULDER #013 Location: NWSW  23 1N69W 6 PM
Field: WATTENBERG  - #90750 Elevation: 5,104 ft.
Planned Location       2113 FSL  284 FWL Lat/Long: 40.035/-105.09224 Lat/Long Source: Field Measured
As Drilled Location      Footages Not Available Lat/Long: 40.034999/-105.092246 Lat/Long Source: Field Measured
Wellbore Data for Sidetrack #00                                                    Status: SI         11/1/2018
Spud Date: 9/21/2009 Spud Date is: ACTUAL
Wellbore Permit   DIRECTIONAL
Permit #: 20091698 Expiration Date: 5/27/2010
Prop Depth/Form: 8460 Surface Mineral Owner Same: N
Mineral Owner: FEE Surface Owner: FEE
Unit: Unit Number:
Formation and Spacing: Code: CODL , Formation: CODELL , Order: 407-87 , Unit Acreage: 80, Drill Unit: E/2SW4
Formation and Spacing: Code: JSND , Formation: J SAND , Order: , Unit Acreage: 320, Drill Unit: S/2
Formation and Spacing: Code: NBRR , Formation: NIOBRARA , Order: 407-87 , Unit Acreage: 80, Drill Unit: E/2SW4
Casing: String Type: SURF , Hole Size: 12.25, Size: 8.625, Top: , Depth: 680, Weight: 24
Cement: Sacks: 200, Top: 0, Bottom: 680, Method Grade:
Casing: String Type: 1ST , Hole Size: 7.875, Size: 4.5, Top: , Depth: 8650, Weight: 11.6
Cement: Sacks: 300, Top: , Bottom: 8650, Method Grade:
Wellbore Completed
Completion Date: 9/29/2009
Measured TD: 8760 Measured PB depth: 8709
True Vertical TD: 8473 True Vertical PB depth: 8422
Top PZ Location:           Sec: 23 Twp: 1N 69W Footage: 2045 S  1900 W Depth
Bottom Hole Location:   Sec: 23 Twp: 1N 69W Footages: 2050 FSL  1916 FWL Depth
Log Types: CBL/GRL/CCL, SDL/DSNL/ACL/TRL, CSL/NGRL.
Casing: String Type: SURF , Hole Size: 12.25, Size: 8.625, Top: 13, Depth: 1017, Weight: 24.00
Cement: Sacks: 374, Top: 0, Bottom: 1028, Method Grade: CALC
Casing: String Type: 1ST , Hole Size: 7.875, Size: 4.5, Top: 13, Depth: 8749, Weight: 11.60
Cement: Sacks: 978, Top: 2580, Bottom: 8749, Method Grade: CBL
Formation Log Top Log Bottom Cored DSTs
NIOBRARA 7751
FORT HAYS 8140
CODELL 8159
GREENHORN 8274
D SAND 8526
MOWRY 8573
J SAND 8587
Completed information for formation JNBCD                                     Status: CM         1/12/2010
1st Production Date: 1/12/2010 Choke Size:
Status Date: 1/12/2010 Open Hole Completion:
Commingled: N Production Method:
Formation Name: J-NIOBRARA-CODELL Status: CM
Formation Treatment
Treatment Date: 11/10/2009    
Treatment summary: Frac'd the J-Sand w/ 178458 gals of Silverstim and Slick Water with 334,000#'s of Ottawa sand. The J-Sand is producing through a Composite Flow Through Plug. Frac'd the Niobrara-Codell w/ 307692 gals of Silverstim and Slick Water with 521,000#'s of Ottawa sand. The Codell is producing through a Composite Flow Through Plug.
Tubing Size: Tubing Setting Depth:
Tubing Packer Depth: Tubing Multiple Packer:
Open Hole Top: Open Hole Bottom:
    Initial Test Data:
Test Date: 1/12/2010 Test Method: FLOWING
Hours Tested: 24 Gas Type: WET
Gas Disposal: SOLD
Test Type Measure
    BBLS_H2O 114    
    BBLS_OIL 128    
    BTU_GAS 1185    
    CALC_BBLS_H2O 114    
    CALC_BBLS_OIL 128    
    CALC_GOR 4281    
    CALC_MCF_GAS 548    
    CASING_PRESS 1050    
    GRAVITY_OIL 51    
    MCF_GAS 548    
    Perforation Data:
    Interval Bottom: 8610 Interval Top: 7936
    # of Holes: 120 Hole Size:
Completed information for formation JSND                                     Status: SI         10/1/2018
1st Production Date: 1/12/2010 Choke Size:
Status Date: 10/1/2018 Open Hole Completion:
Commingled: Y Production Method:
Formation Name: J SAND Status: SI
Formation Treatment
Treatment Date: 11/10/2009    
Treatment summary: Frac'd the J-Sand w/ 178458 gals of Silverstim and Slick Water with 334,000#'s of Ottawa sand. The J-Sand is producing through a Composite Flow Through Plug.
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 JSND .
    Perforation Data:
    Interval Bottom: 8610 Interval Top: 8601
    # of Holes: 36 Hole Size: 0.41
Completed information for formation NB-CD                                     Status: SI         11/1/2018
1st Production Date: 1/12/2010 Choke Size:
Status Date: 11/1/2018 Open Hole Completion:
Commingled: Y Production Method:
Formation Name: NIOBRARA-CODELL Status: SI
Formation Treatment
Treatment Date: 11/10/2009    
Treatment summary: Frac'd the Niobrara-Codell w/ 307692 gals of Silverstim and Slick Water with 521,000#'s of Ottawa sand. The Codell is producing through a Composite Flow Through Plug. Commingle the Niobrara and Codell.
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 NB-CD .
    Perforation Data:
    Interval Bottom: 8176 Interval Top: 7936
    # of Holes: 84 Hole Size: 0