COGIS - WELL Information

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Surface Location Data for API # 05-014-20753                               Status: PR         4/27/2020
Well Name/No: Livingston #S19-25-2C (click well name for production)
Operator: EXTRACTION OIL & GAS INC - 10459
Status Date: 4/27/2020 Federal or State Lease #:
FacilityID: 455311 LocationID: 455317
County: BROOMFIELD #014 Location: NWSE  7 1S68W 6 PM
Field: WATTENBERG  - #90750 Elevation: 5,316 ft.
Planned Location       2332 FSL  1510 FEL Lat/Long: 39.978564/-105.040058 Lat/Long Source: Field Measured
As Drilled Location      Footages Not Available Lat/Long: 39.978563/-105.040058 Lat/Long Source: Field Measured

Chemical Disclosure Registry
Job Date:         12/21/2019
Job End Date:  1/6/2020
Reported:   1/13/2020
 
Days to report:  7
 
Wellbore Data for Sidetrack #00                                                    Status: PR         4/27/2020
Spud Date: 6/4/2019 Spud Date is: ACTUAL
Wellbore Permit   HORIZONTAL
Permit #: Expiration Date: 5/31/2020 6:08:59 PM
Prop Depth/Form: 21830 Surface Mineral Owner Same:
Mineral Owner: FEE Surface Owner: FEE
Unit: Unit Number:
Formation and Spacing: Code: CODL , Formation: CODELL , Order: 407-2274 , Unit Acreage: 1600, Drill Unit: 7: S/2, 18 & 19: ALL
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: 8.5, Size: 5.5, Top: 0, Depth: 21830, Weight: 20
Cement: Sacks: 2962, Top: 1500, Bottom: 21830, Determination Method:
Wellbore Completed
Completion Date: 7/25/2019
Measured TD: 21773 Measured PB depth: 21758
True Vertical TD: 8352 True Vertical PB depth: 8353
Top PZ Location:           Sec: 7 Twp: 1S 68W Footage: 2428 S  668 W Depth
Bottom Hole Location:   Sec: 19 Twp: 1S 68W Footages: 515 FSL  617 FWL Depth
Log Types: CBL, Mud, MWD/LWD, RES
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: 1622, Weight: 36
Cement: Sacks: 600, Top: 0, Bottom: 1624, Determination Method: VISU
Casing: String Type: 1ST , Hole Size: 8.5, Size: 5.5, Top: 0, Depth: 21763, Weight: 20
Cement: Sacks: 3550, Top: 1250, Bottom: 21773, Determination Method: CBL
Formation Log Top Log Bottom Cored DSTs
PARKMAN 5013 N N
SUSSEX 5436 N N
SHANNON 5965 N N
SHARON SPRINGS 8496 N N
NIOBRARA 8520 N N
FORT HAYS 9081 N N
CODELL 9176 N N
Completed information for formation CODL                                     Status: CM         5/15/2020
1st Production Date: 4/19/2020 Choke Size:
Status Date: 5/15/2020 Open Hole Completion: N
Commingled: Y Production Method:
Formation Name: CODELL Status: CM
Formation Treatment Treatment Type: FRACTURE STIMULATION
Treatment Date: 12/21/2019 Treatment End Date: 1/6/2020
Treatment summary: Producing Intervals: 9299'-11609'; 11886'-16805'; 17590'-17724'; 18943'-20636'; 21144'-21749'.
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: 21749 Interval Top: 9299
    # of Holes: 1173 Hole Size: 0.38
Completed information for formation FTHYS                                     Status: CM         5/15/2020
1st Production Date: 4/19/2020 Choke Size:
Status Date: 5/15/2020 Open Hole Completion: N
Commingled: Y Production Method:
Formation Name: FORT HAYS Status: CM
Formation Treatment Treatment Type: FRACTURE STIMULATION
Treatment Date: 12/21/2019 Treatment End Date: 1/6/2020
Treatment summary: Producing Intervals: 11777'-11862'; 16829'-17571'; 17747'-18908'; 20660'-20769'; 20939'-21120'.
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: 21120 Interval Top: 11777
    # of Holes: 284 Hole Size: 0.38
Completed information for formation NBFHC                                     Status: PR         4/27/2020
1st Production Date: 4/19/2020 Choke Size:
Status Date: 4/27/2020 Open Hole Completion: N
Commingled: N Production Method:
Formation Name: NIOBRARA-FT HAYS-CODELL Status: PR
Formation Treatment Treatment Type: FRACTURE STIMULATION
Treatment Date: 12/21/2019 Treatment End Date: 1/6/2020
Treatment summary: Frac'd Niobrara-Fort Hays-Codell with a 50-stage plug-and-perf; 198025 total bbls fluid pumped: 177393 bbls gelled fluid and 20632 bbls fresh water (no acid); 9374975 total lbs proppant pumped: all 30/50 mesh.
Total fluid used in treatment (bbls): 198025 Max pressure during treatment (psi): 8570
Total gas used in treatment (mcf): Fluid density (lbs/gal): 8.34
Type of gas: Number of staged intervals: 50
Total acid used in treatment (bbls): Min frac gradient (psi/ft): 0.8
Recycled water used in treatment (bbls): Total flowback volume recovered (bbls): 18240
Produced water used in treatment (bbls): 20632 Disposition method for flowback: DISPOSAL
Total proppant used (lbs): 9374975 Green completions techniques utilized: True
Reason green techniques not utilized:
Tubing Size: 2.375 Tubing Setting Depth: 9289
Tubing Packer Depth: Tubing Multiple Packer:
Open Hole Top: Open Hole Bottom:
    Initial Test Data:
Test Date: 4/27/2020 Test Method: flowing
Hours Tested: 24 Gas Type: WET
Gas Disposal: SOLD
Test Type Measure
    BBLS_H2O 148    
    BBLS_OIL 732    
    BTU_GAS 1390    
    CALC_BBLS_H2O 148    
    CALC_BBLS_OIL 732    
    CALC_GOR 2832    
    CALC_MCF_GAS 2073    
    CASING_PRESS 3093    
    GRAVITY_OIL 52    
    MCF_GAS 2073    
    TUBING_PRESS 2858    
    Perforation Data:
    Interval Bottom: 21749 Interval Top: 9299
    # of Holes: 1494 Hole Size: 0.38
Completed information for formation NBRR                                     Status: CM         5/15/2020
1st Production Date: 4/19/2020 Choke Size:
Status Date: 5/15/2020 Open Hole Completion: N
Commingled: Y Production Method:
Formation Name: NIOBRARA Status: CM
Formation Treatment Treatment Type: FRACTURE STIMULATION
Treatment Date: 12/21/2019 Treatment End Date: 1/6/2020
Treatment summary: Producing Intervals: 11631'-11754'; 20792'-20938'.
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: 20938 Interval Top: 11631
    # of Holes: 37 Hole Size: 0.38