COGIS - WELL Information

Scout Card             
 Related    Insp.
 MIT
GIS Doc   COA   Wellbore  Expanded OrdersOrders
Surface Location Data for API # 05-001-10166                               Status: PR         5/5/2019
Well Name/No: Duck Club #12W-20-8C (click well name for production)
Operator: EXTRACTION OIL & GAS INC - 10459
Status Date: 5/5/2019 Federal or State Lease #:
FacilityID: 456119 LocationID: 456114
County: ADAMS #001 Location: NWSW  12 1S66W 6 PM
Field: WATTENBERG  - #90750 Elevation: 5,037 ft.
Planned Location       2408 FSL  686 FWL Lat/Long: 39.97891/-104.73096 Lat/Long Source: Field Measured
As Drilled Location      Footages Not Available Lat/Long: 39.978912/-104.730958 Lat/Long Source: Field Measured

Chemical Disclosure Registry
Job Date:         1/23/2019
Job End Date:  2/3/2019
Reported:   3/19/2019
 
Days to report:  44
 
Wellbore Data for Sidetrack #00                                                    Status: PR         5/5/2019
Spud Date: 11/5/2018 Spud Date is: ACTUAL
Wellbore Permit   HORIZONTAL
Permit #: Expiration Date: 7/21/2020 12:22:10 PM
Prop Depth/Form: 17855 Surface Mineral Owner Same:
Mineral Owner: FEE Surface Owner: FEE
Unit: Unit Number:
Formation and Spacing: Code: CODL , Formation: CODELL , Order: 407-2422 , Unit Acreage: 1280, Drill Unit: Sec 10,11&12
Casing: String Type: CONDUCTOR , Hole Size: 24, Size: 16, Top: 0, Depth: 80, Weight: 42
Cement: Sacks: 100, Top: 0, Bottom: 80, Method Grade:
Casing: String Type: SURF , Hole Size: 12.25, Size: 9.625, Top: 0, Depth: 1500, Weight: 36
Cement: Sacks: 400, Top: 0, Bottom: 1500, Method Grade:
Casing: String Type: 1ST , Hole Size: 8.5, Size: 5.5, Top: 0, Depth: 17855, Weight: 20
Cement: Sacks: 2383, Top: 1500, Bottom: 17855, Method Grade:
Wellbore Completed
Completion Date: 12/3/2018
Measured TD: 17815 Measured PB depth: 17808
True Vertical TD: 7650 True Vertical PB depth: 7650
Top PZ Location:           Sec: 12 Twp: 1S 66W Footage: 2100 S  2147 W Depth
Bottom Hole Location:   Sec: 10 Twp: 1S 66W Footages: 1920 FSL  2129 FEL Depth
Log Types: CBL, Mud, MWD/LWD, (Resistivity on 001-10158).
Casing: String Type: CONDUCTOR , Hole Size: 24, Size: 16, Top: 0, Depth: 80, Weight: 42
Cement: Sacks: 100, Top: 0, Bottom: 80, Method Grade: VISU
Casing: String Type: SURF , Hole Size: 12.25, Size: 9.625, Top: 0, Depth: 1614, Weight: 36
Cement: Sacks: 600, Top: 0, Bottom: 1614, Method Grade: VISU
Casing: String Type: 1ST , Hole Size: 8.5, Size: 5.5, Top: 0, Depth: 17813, Weight: 20
Cement: Sacks: 2809, Top: 180, Bottom: 17815, Method Grade: CBL
Formation Log Top Log Bottom Cored DSTs
SUSSEX 5038 N N
SHARON SPRINGS 7602 N N
NIOBRARA 7630 N N
FORT HAYS 8104 N N
CODELL 8246 N N
Completed information for formation CODL                                     Status: CM         6/12/2019
1st Production Date: 4/29/2019 Choke Size:
Status Date: 6/12/2019 Open Hole Completion: N
Commingled: Y Production Method:
Formation Name: CODELL Status: CM
Formation Treatment Treatment Type: FRACTURE STIMULATION
Treatment Date: 1/23/2019 Treatment End Date: 2/3/2019
Treatment summary: Perforated Intervals: 8265'-8588'; 9040'-11779'; 12363'-14008'; 14306'-17798'.
Total fluid used in treatment (bbls): Max pressure during treatment (psi):
Total gas used in treatment (mcf): Fluid density (lbs/gal):
Type of gas: Number of staged intervals:
Total acid used in treatment (bbls): Min frac gradient (psi/ft):
Recycled water used in treatment (bbls): Total flowback volume recovered (bbls):
Produced water used in treatment (bbls): Disposition method for flowback:
Total proppant used (lbs): Green completions techniques utilized:
Reason green techniques not utilized:
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: 17798 Interval Top: 8265
    # of Holes: 970 Hole Size: 0.4
Completed information for formation FTHYS                                     Status: CM         6/12/2019
1st Production Date: 4/29/2019 Choke Size:
Status Date: 6/12/2019 Open Hole Completion: N
Commingled: Y Production Method:
Formation Name: FORT HAYS Status: CM
Formation Treatment Treatment Type: FRACTURE STIMULATION
Treatment Date: 1/23/2019 Treatment End Date: 2/3/2019
Treatment summary: Perforated Intervals: 8694'-9017'; 11805'-12340'; 14031'-14305'.
Total fluid used in treatment (bbls): Max pressure during treatment (psi):
Total gas used in treatment (mcf): Fluid density (lbs/gal):
Type of gas: Number of staged intervals:
Total acid used in treatment (bbls): Min frac gradient (psi/ft):
Recycled water used in treatment (bbls): Total flowback volume recovered (bbls):
Produced water used in treatment (bbls): Disposition method for flowback:
Total proppant used (lbs): Green completions techniques utilized:
Reason green techniques not utilized:
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 FTHYS .
    Perforation Data:
    Interval Bottom: 14305 Interval Top: 8694
    # of Holes: 141 Hole Size: 0.4
Completed information for formation N-COM                                     Status: DG         11/1/2018
1st Production Date: 11/1/2018 Choke Size:
Status Date: 11/1/2018 Open Hole Completion:
Commingled: Production Method:
Formation Name: NOT COMPLETED Status: DG
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 .
Completed information for formation NBFHC                                     Status: PR         5/5/2019
1st Production Date: 4/29/2019 Choke Size:
Status Date: 5/5/2019 Open Hole Completion: N
Commingled: N Production Method:
Formation Name: NIOBRARA-FT HAYS-CODELL Status: PR
Formation Treatment Treatment Type: FRACTURE STIMULATION
Treatment Date: 1/23/2019 Treatment End Date: 2/3/2019
Treatment summary: Frac'd Niobrara-Fort Hays-Codell with 48-stage plug-and-perf; 151756 total bbls fluid pumped: 136392 bbls gelled fluid, 15358 bbls fresh water, and 6 bbls 28% HCl acid; 9552080 total lbs proppant pumped: all 30/50 mesh.
Total fluid used in treatment (bbls): 151756 Max pressure during treatment (psi): 8407
Total gas used in treatment (mcf): Fluid density (lbs/gal): 8.33
Type of gas: Number of staged intervals: 48
Total acid used in treatment (bbls): 6 Min frac gradient (psi/ft): 0.8
Recycled water used in treatment (bbls): Total flowback volume recovered (bbls): 14769
Produced water used in treatment (bbls): 15358 Disposition method for flowback: DISPOSAL
Total proppant used (lbs): 9552080 Green completions techniques utilized: True
Reason green techniques not utilized:
Tubing Size: 2.375 Tubing Setting Depth: 8083
Tubing Packer Depth: 8069 Tubing Multiple Packer:
Open Hole Top: Open Hole Bottom:
    Initial Test Data:
Test Date: 5/5/2019 Test Method: FLOWING
Hours Tested: 24 Gas Type: WET
Gas Disposal: SOLD
Test Type Measure
    BBLS_H2O 655    
    BBLS_OIL 780    
    BTU_GAS 1350    
    CALC_BBLS_H2O 655    
    CALC_BBLS_OIL 780    
    CALC_GOR 1186    
    CALC_MCF_GAS 925    
    CASING_PRESS 777    
    GRAVITY_OIL 41    
    MCF_GAS 925    
    TUBING_PRESS 1424    
    Perforation Data:
    Interval Bottom: 17798 Interval Top: 8265
    # of Holes: 1129 Hole Size: 0.4
Completed information for formation NBRR                                     Status: CM         6/12/2019
1st Production Date: 4/29/2019 Choke Size:
Status Date: 6/12/2019 Open Hole Completion: N
Commingled: Y Production Method:
Formation Name: NIOBRARA Status: CM
Formation Treatment Treatment Type: FRACTURE STIMULATION
Treatment Date: 1/23/2019 Treatment End Date: 2/3/2019
Treatment summary: Perforated Interval: 8611'-8671'.
Total fluid used in treatment (bbls): Max pressure during treatment (psi):
Total gas used in treatment (mcf): Fluid density (lbs/gal):
Type of gas: Number of staged intervals:
Total acid used in treatment (bbls): Min frac gradient (psi/ft):
Recycled water used in treatment (bbls): Total flowback volume recovered (bbls):
Produced water used in treatment (bbls): Disposition method for flowback:
Total proppant used (lbs): Green completions techniques utilized: False
Reason green techniques not utilized:
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: 8671 Interval Top: 8611
    # of Holes: 18 Hole Size: 0.4