COGIS - WELL Information

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Surface Location Data for API # 05-123-47706                               Status: PR         5/1/2019
Well Name/No: Independence #D30-711 (click well name for production)
Operator: NOBLE ENERGY INC - 100322
Status Date: 5/1/2019 Federal or State Lease #:
FacilityID: 457011 LocationID: 456408
County: WELD #123 Location: NENE  19 3N64W 6 PM
Field: WATTENBERG  - #90750 Elevation: 4,768 ft.
Planned Location       300 FNL  1045 FEL Lat/Long: 40.21721/-104.58818 Lat/Long Source: Field Measured
As Drilled Location      Footages Not Available Lat/Long: 40.21722/-104.588193 Lat/Long Source: Field Measured

Chemical Disclosure Registry
Job Date:         3/22/2019
Job End Date:  4/8/2019
Reported:   5/6/2019
 
Days to report:  28
 
Wellbore Data for Sidetrack #00                                                    Status: PR         5/1/2019
Spud Date: 12/9/2018 Spud Date is: ACTUAL
Wellbore Permit   HORIZONTAL
Permit #: Expiration Date: 8/29/2020 3:22:28 PM
Prop Depth/Form: 18061 Surface Mineral Owner Same:
Mineral Owner: FEE Surface Owner: FEE
Unit: Unit Number:
Formation and Spacing: Code: CODL , Formation: CODELL , Order: , Unit Acreage: 800, Drill Unit: GWA
Casing: String Type: CONDUCTOR , Hole Size: 26, Size: 16, Top: 0, Depth: 80, Weight: 42
Cement: Sacks: 144, Top: 0, Bottom: 80, Determination Method:
Casing: String Type: SURF , Hole Size: 13.5, Size: 9.625, Top: 0, Depth: 1850, Weight: 36
Cement: Sacks: 658, Top: 0, Bottom: 1850, Determination Method:
Casing: String Type: 1ST , Hole Size: 8.5, Size: 5.5, Top: 0, Depth: 18061, Weight: 20
Cement: Sacks: 2003, Top: , Bottom: 18061, Determination Method:
Wellbore Completed
Completion Date: 12/15/2018
Measured TD: 17754 Measured PB depth: 17686
True Vertical TD: 7022 True Vertical PB depth: 7022
Top PZ Location:           Sec: 19 Twp: 3N 64W Footage: 55 N  76 E Depth
Bottom Hole Location:   Sec: 30 Twp: 3N 64W Footages: 79 FSL  62 FEL Depth
Log Types: CBL, MWD/LWD, Mud, (Resistivity in 123-40089)
Casing: String Type: CONDUCTOR , Hole Size: 26, Size: 16, Top: 0, Depth: 110, Weight: 36.94
Cement: Sacks: 64, Top: 0, Bottom: 110, Determination Method: CALC
Casing: String Type: SURF , Hole Size: 13.5, Size: 9.625, Top: 0, Depth: 1946, Weight: 36
Cement: Sacks: 683, Top: 0, Bottom: 1946, Determination Method: VISU
Casing: String Type: 1ST , Hole Size: 8.5, Size: 5.5, Top: 0, Depth: 17735, Weight: 20
Cement: Sacks: 1824, Top: 3539, Bottom: 17735, Determination Method: CBL
Formation Log Top Log Bottom Cored DSTs
PARKMAN 3771
SUSSEX 4141
TEEPEE BUTTES 6169
SHARON SPRINGS 6866
NIOBRARA 6941
FORT HAYS 7430
CODELL 7672
Completed information for formation CODL                                     Status: CM         10/21/2019
1st Production Date: 5/27/2019 Choke Size:
Status Date: 10/21/2019 Open Hole Completion: N
Commingled: Y Production Method:
Formation Name: CODELL Status: CM
Formation Treatment Treatment Type:
Treatment Date: 3/22/2019 Treatment End Date: 4/8/2019
Treatment summary: Codell Intervals 7705'- 17598'
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: 17598 Interval Top: 7705
    # of Holes: 1845 Hole Size: 0.32
Completed information for formation FTHYS                                     Status: CM         10/21/2019
1st Production Date: 5/27/2019 Choke Size:
Status Date: 10/21/2019 Open Hole Completion: N
Commingled: Y Production Method:
Formation Name: FORT HAYS Status: CM
Formation Treatment Treatment Type: FRACTURE STIMULATION
Treatment Date: 3/22/2019 Treatment End Date: 4/8/2019
Treatment summary: Ft. Hays Intervals: 7440'-7678'
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: 7678 Interval Top: 7440
    # of Holes: 51 Hole Size: 0.32
Completed information for formation N-COM                                     Status: PR         5/1/2019
1st Production Date: 12/1/2018 Choke Size:
Status Date: 5/1/2019 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 NBFHC                                     Status: PR         6/4/2019
1st Production Date: 5/27/2019 Choke Size:
Status Date: 6/4/2019 Open Hole Completion: N
Commingled: N Production Method:
Formation Name: NIOBRARA-FT HAYS-CODELL Status: PR
Formation Treatment Treatment Type: FRACTURE STIMULATION
Treatment Date: 3/22/2019 Treatment End Date: 4/8/2019
Treatment summary: Niobrara-Fort Hays-Codell completed with 524 bbls 28% HCl, 584,420 bbls slurry, 955,940 lbs 100 mesh, 15,059,040 lbs 40/70
Total fluid used in treatment (bbls): 584944 Max pressure during treatment (psi): 8472
Total gas used in treatment (mcf): Fluid density (lbs/gal): 8.43
Type of gas: Number of staged intervals: 44
Total acid used in treatment (bbls): 524 Min frac gradient (psi/ft): 0.94
Recycled water used in treatment (bbls): Total flowback volume recovered (bbls): 177
Produced water used in treatment (bbls): 584420 Disposition method for flowback: DISPOSAL
Total proppant used (lbs): 16014980 Green completions techniques utilized: True
Reason green techniques not utilized:
Tubing Size: 2.375 Tubing Setting Depth: 7292
Tubing Packer Depth: Tubing Multiple Packer:
Open Hole Top: Open Hole Bottom:
    Initial Test Data:
Test Date: 6/4/2019 Test Method: Flowing
Hours Tested: 24 Gas Type: WET
Gas Disposal: SOLD
Test Type Measure
    BBLS_H2O 714    
    BBLS_OIL 469    
    BTU_GAS 1312    
    CALC_BBLS_H2O 714    
    CALC_BBLS_OIL 469    
    CALC_GOR 3041    
    CALC_MCF_GAS 1426    
    CASING_PRESS 2762    
    GRAVITY_OIL 42    
    MCF_GAS 1426    
    TUBING_PRESS 1978    
    Perforation Data:
    Interval Bottom: 17598 Interval Top: 7268
    # of Holes: 1935 Hole Size: 0.32
Completed information for formation NBRR                                     Status: CM         10/21/2019
1st Production Date: 5/27/2019 Choke Size:
Status Date: 10/21/2019 Open Hole Completion: N
Commingled: Y Production Method:
Formation Name: NIOBRARA Status: CM
Formation Treatment Treatment Type: FRACTURE STIMULATION
Treatment Date: 3/22/2019 Treatment End Date: 4/8/2019
Treatment summary: Niobrara Intervals: 7268'-7431'
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: 7431 Interval Top: 7268
    # of Holes: 39 Hole Size: 0.32