COGIS - WELL Information

Scout Card             
 Related    Insp.
 MIT
GIS Doc   COA   Wellbore  Expanded OrdersOrders
Surface Location Data for API # 05-123-44415                               Status: PR         10/24/2019
Well Name/No: VT-Alles #1-16-18 (click well name for production)
Operator: EXTRACTION OIL & GAS INC - 10459
Status Date: 10/24/2019 Federal or State Lease #:
FacilityID: 449621 LocationID: 322888
County: WELD #123 Location: SWNW  15 5N65W 6 PM
Field: WATTENBERG  - #90750 Elevation: 4,647 ft.
Planned Location       1907 FNL  459 FWL Lat/Long: 40.40125/-104.65723 Lat/Long Source: Field Measured
As Drilled Location      Footages Not Available Lat/Long: 40.401249/-104.657228 Lat/Long Source: Field Measured

Chemical Disclosure Registry
Job Date:         6/17/2019
Job End Date:  6/25/2019
Reported:   7/15/2019
 
Days to report:  20
 
Wellbore Data for Sidetrack #00                                                    Status: PR         10/24/2019
Spud Date: 5/30/2018 Spud Date is: ACTUAL
Wellbore Permit   HORIZONTAL
Permit #: Expiration Date: 3/10/2019 11:29:28 AM
Prop Depth/Form: 20226 Surface Mineral Owner Same:
Mineral Owner: FEE Surface Owner: FEE
Unit: Unit Number:
Formation and Spacing: Code: NBRR , Formation: NIOBRARA , Order: , Unit Acreage: 800, Drill Unit: GWA
Casing: String Type: CONDUCTOR , Hole Size: 24, Size: 16, Top: 0, Depth: 80, Weight: 42
Cement: Sacks: 100, Top: 0, Bottom: 80, Determination Method:
Casing: String Type: SURF , Hole Size: 12.25, Size: 9.625, Top: 0, Depth: 1500, Weight: 36
Cement: Sacks: 400, Top: 0, Bottom: 1500, Determination Method:
Casing: String Type: 1ST , Hole Size: 7.875, Size: 5.5, Top: 0, Depth: 20226, Weight: 20
Cement: Sacks: 1932, Top: 1500, Bottom: 20226, Determination Method:
Wellbore Completed
Completion Date: 8/3/2018
Measured TD: 20150 Measured PB depth: 20143
True Vertical TD: 6859 True Vertical PB depth: 6859
Top PZ Location:           Sec: 16 Twp: 5N 65W Footage: 2369 N  2145 W Depth
Bottom Hole Location:   Sec: 18 Twp: 5N 65W Footages: 2332 FNL  502 FWL Depth
Log Types: CBL, Mud Log, MWD/LWD, (Triple Combo on 123-44422).
Casing: String Type: CONDUCTOR , Hole Size: 24, Size: 16, Top: 0, Depth: 80, Weight: 42
Cement: Sacks: 100, Top: 0, Bottom: 80, Determination Method: VISU
Casing: String Type: SURF , Hole Size: 12.25, Size: 9.625, Top: 0, Depth: 1621, Weight: 36
Cement: Sacks: 675, Top: 0, Bottom: 1641, Determination Method: VISU
Casing: String Type: 1ST , Hole Size: 8.5, Size: 5.5, Top: 0, Depth: 20148, Weight: 20
Cement: Sacks: 3225, Top: 77, Bottom: 20150, Determination Method: CBL
Formation Log Top Log Bottom Cored DSTs
PARKMAN 3960 N N
SUSSEX 4526 N N
SHARON SPRINGS 7475 N N
NIOBRARA 7581 N N
Completed information for formation NBRR                                     Status: PR         10/24/2019
1st Production Date: 10/15/2019 Choke Size:
Status Date: 10/24/2019 Open Hole Completion: N
Commingled: N Production Method:
Formation Name: NIOBRARA Status: PR
Formation Treatment Treatment Type: FRACTURE STIMULATION
Treatment Date: 6/17/2019 Treatment End Date: 6/25/2019
Treatment summary: Frac'd Niobrara with 61-stage plug-and-perf; 176699 total bbls fluid pumped: 150580 bbls gelled fluid and 26119 bbls fresh water; 12202935 total lbs proppant pumped: 6100035 lbs 40/70 mesh and 6102900 lbs 30/50 mesh.
Total fluid used in treatment (bbls): 176699 Max pressure during treatment (psi): 9077
Total gas used in treatment (mcf): Fluid density (lbs/gal): 8.33
Type of gas: Number of staged intervals: 61
Total acid used in treatment (bbls): Min frac gradient (psi/ft): 0.96
Recycled water used in treatment (bbls): Total flowback volume recovered (bbls): 17103
Produced water used in treatment (bbls): 26119 Disposition method for flowback: DISPOSAL
Total proppant used (lbs): 12202935 Green completions techniques utilized: True
Reason green techniques not utilized:
Tubing Size: 2.375 Tubing Setting Depth: 7879
Tubing Packer Depth: Tubing Multiple Packer:
Open Hole Top: Open Hole Bottom:
    Initial Test Data:
Test Date: 10/24/2019 Test Method: FLOWING
Hours Tested: 24 Gas Type: WET
Gas Disposal: SOLD
Test Type Measure
    BBLS_H2O 64    
    BBLS_OIL 695    
    BTU_GAS 1280    
    CALC_BBLS_H2O 64    
    CALC_BBLS_OIL 695    
    CALC_GOR 6069    
    CALC_MCF_GAS 4218    
    CASING_PRESS 3072    
    GRAVITY_OIL 51    
    MCF_GAS 4218    
    TUBING_PRESS 2675    
    Perforation Data:
    Interval Bottom: 20095 Interval Top: 7959
    # of Holes: 1441 Hole Size: 0.38