COGIS - WELL Information

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Surface Location Data for API # 05-123-50255                               Status: PR         6/15/2020
Well Name/No: Bost Farm #33C-11-L (click well name for production)
Operator: PDC ENERGY INC - 69175
Status Date: 6/15/2020 Federal or State Lease #:
FacilityID: 465695 LocationID: 456832
County: WELD #123 Location: NWSW  7 5N66W 6 PM
Field: WATTENBERG  - #90750 Elevation: 4,874 ft.
Planned Location       2666 FSL  1194 FWL Lat/Long: 40.414149/-104.828078 Lat/Long Source: Field Measured

Chemical Disclosure Registry
Job Date:         4/17/2020
Job End Date:  5/3/2020
Reported:   5/12/2020
 
Days to report:  9
 
Wellbore Data for Sidetrack #00                                                    Status: PR         6/15/2020
Spud Date: 7/23/2019 Spud Date is: NOTICE
Wellbore Permit   HORIZONTAL
Permit #: Expiration Date: 6/30/2021 4:14:46 PM
Prop Depth/Form: 18129 Surface Mineral Owner Same:
Mineral Owner: FEE Surface Owner: FEE
Unit: Unit Number:
Formation and Spacing: Code: CARL , Formation: CARLILE , Order: 407-2705 , Unit Acreage: 2564, Drill Unit: S 7,8,11,12
Formation and Spacing: Code: CODL , Formation: CODELL , Order: 407-2705 , Unit Acreage: 2564, Drill Unit: Sec 7, 8, 11, 12
Formation and Spacing: Code: FTHYS , Formation: FORT HAYS , Order: 407-2705 , Unit Acreage: 2564, Drill Unit: S 7,8,11,12
Formation and Spacing: Code: NBRR , Formation: NIOBRARA , Order: 407-2705 , Unit Acreage: 2564, Drill Unit: S 7,8,11,12
Casing: String Type: CONDUCTOR , Hole Size: 24, Size: 16, Top: 0, Depth: 40, Weight: 65
Cement: Sacks: 35, Top: 0, Bottom: 40, Determination Method:
Casing: String Type: SURF , Hole Size: 13.5, Size: 9.625, Top: 0, Depth: 1750, Weight: 36
Cement: Sacks: 531, Top: 0, Bottom: 1750, Determination Method:
Casing: String Type: 1ST , Hole Size: 8.5, Size: 5.5, Top: 0, Depth: 18129, Weight: 20
Cement: Sacks: 2045, Top: , Bottom: 18129, Determination Method:
Wellbore Completed
Completion Date: N/A
Measured TD: Measured PB depth:
True Vertical TD: True Vertical PB depth:
Top PZ Location:           Sec: 12 Twp: 5N 67W Footage: 1005 S  150 E Depth
Bottom Hole Location:   Sec: 11 Twp: 5N 67W Footages: 921 FSL  50 FWL Depth
Formation Log Top Log Bottom Cored DSTs
Completed information for formation CARL                                     Status: CM         8/4/2020
1st Production Date: N/A Choke Size:
Status Date: 8/4/2020 Open Hole Completion: N
Commingled: Y Production Method:
Formation Name: CARLILE Status: CM
Formation Treatment Treatment Type:
Treatment Date: 8/4/2020 Treatment End Date: N/A
Treatment summary: Completed Depths: 8,853'-8,994'
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 CARL .
    Perforation Data:
    Interval Bottom: 8994 Interval Top: 8853
    # of Holes: 2016 Hole Size: 0.42
Completed information for formation CODL                                     Status: CM         8/4/2020
1st Production Date: N/A Choke Size:
Status Date: 8/4/2020 Open Hole Completion: N
Commingled: Y Production Method:
Formation Name: CODELL Status: CM
Formation Treatment Treatment Type:
Treatment Date: 8/4/2020 Treatment End Date: N/A
Treatment summary: Completed Depths: 8,697'-8,853', 8,994'-13,333', 13,450'-17,916'
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: 17916 Interval Top: 7924
    # of Holes: 2016 Hole Size: 0.42
Completed information for formation FTHYS                                     Status: CM         8/4/2020
1st Production Date: N/A Choke Size:
Status Date: 8/4/2020 Open Hole Completion: N
Commingled: Y Production Method:
Formation Name: FORT HAYS Status: CM
Formation Treatment Treatment Type:
Treatment Date: 8/4/2020 Treatment End Date: N/A
Treatment summary: Completed Depths: 7,934'-8,697', 13,333'-13,450'
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: 13450 Interval Top: 7934
    # of Holes: 2016 Hole Size: 0.42
Completed information for formation N-COM                                     Status: PR         5/1/2020
1st Production Date: 7/1/2019 Choke Size:
Status Date: 5/1/2020 Open Hole Completion:
Commingled: Production Method:
Formation Name: NOT COMPLETED Status: PR
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 NBRR                                     Status: CM         8/4/2020
1st Production Date: N/A Choke Size:
Status Date: 8/4/2020 Open Hole Completion: N
Commingled: Y Production Method:
Formation Name: NIOBRARA Status: CM
Formation Treatment Treatment Type:
Treatment Date: 8/4/2020 Treatment End Date: N/A
Treatment summary: Completed Depths: 7,924'-7,934'
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 NBRR .
    Perforation Data:
    Interval Bottom: 7934 Interval Top: 7924
    # of Holes: 2016 Hole Size: 0.42
Completed information for formation NFCC                                     Status: PR         6/15/2020
1st Production Date: 5/30/2020 Choke Size:
Status Date: 6/15/2020 Open Hole Completion: N
Commingled: N Production Method:
Formation Name: NIOBRARA-FORT HAYS-CODELL-CARLILE Status: PR
Formation Treatment Treatment Type: FRACTURE STIMULATION
Treatment Date: 4/17/2020 Treatment End Date: 5/3/2020
Treatment summary: 56 Stage Plug and Perf Total Fluid: 155,766 bbls Gel Fluid: 87,952 bbls Slickwater Fluid: 67,123 bbls 15% HCl Acid: 691 bbls Total Proppant: 9,170,000 lbs Silica Proppant: 9,170,000 lbs Method for determining flowback: measuring flowback tank volumes.
Total fluid used in treatment (bbls): 155766 Max pressure during treatment (psi): 4679
Total gas used in treatment (mcf): Fluid density (lbs/gal): 8.34
Type of gas: Number of staged intervals: 56
Total acid used in treatment (bbls): 691 Min frac gradient (psi/ft): 0.91
Recycled water used in treatment (bbls): Total flowback volume recovered (bbls): 7974
Produced water used in treatment (bbls): 155075 Disposition method for flowback: DISPOSAL
Total proppant used (lbs): 9170000 Green completions techniques utilized: True
Reason green techniques not utilized:
Tubing Size: 2.375 Tubing Setting Depth: 7481
Tubing Packer Depth: Tubing Multiple Packer:
Open Hole Top: Open Hole Bottom:
    Initial Test Data:
Test Date: 6/15/2020 Test Method: Flowing
Hours Tested: 24 Gas Type: WET
Gas Disposal: SOLD
Test Type Measure
    BBLS_H2O 81    
    BBLS_OIL 268    
    BTU_GAS 1334    
    CALC_BBLS_H2O 81    
    CALC_BBLS_OIL 268    
    CALC_GOR 2735    
    CALC_MCF_GAS 733    
    CASING_PRESS 2194    
    GRAVITY_OIL 52    
    MCF_GAS 733    
    TUBING_PRESS 1912    
    Perforation Data:
    Interval Bottom: 17916 Interval Top: 7924
    # of Holes: 2016 Hole Size: 0.42