COGIS - WELL Information

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Surface Location Data for API # 05-014-20789                               Status: PR         1/23/2022
Well Name/No: NORTHWEST A #S20-25-11C (click well name for production)
Operator: EXTRACTION OIL & GAS INC - 10459
Status Date: 1/23/2022 Federal or State Lease #:
FacilityID: 456766 LocationID: 456769
County: BROOMFIELD #014 Location: NWNW  9 1S68W 6 PM
Field: DJ HORIZONTAL CODELL  - #16948 Elevation: 5,314 ft.
Planned Location       1285 FNL  831 FWL Lat/Long: 39.983169/-105.012855 Lat/Long Source: Field Measured
As Drilled Location      Footages Not Available Lat/Long: 39.983169/-105.012854 Lat/Long Source: Field Measured

Chemical Disclosure Registry
Job Date:         11/4/2021
Job End Date:  11/12/2021		 Reported:   12/10/2021
  		Days to report:  28
 
Wellbore Data for Sidetrack #00                                                    Status: PR         1/23/2022
Spud Date: 8/31/2019 Spud Date is: ACTUAL
Wellbore Permit   HORIZONTAL
Permit #: Expiration Date: 8/22/2020 3:56:12 PM
Prop Depth/Form: 21783 Surface Mineral Owner Same:
Mineral Owner: FEE Surface Owner: FEE
Unit: Unit Number:
Formation and Spacing: Code: CODL , Formation: CODELL , Order: 407-2222 , Unit Acreage: 1600, Drill Unit: S.8&17-ALL, S.20-N/2
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: 21783, Weight: 20
Cement: Sacks: 2955, Top: 1500, Bottom: 21783, Determination Method:
Wellbore Completed
Completion Date: 12/30/2019
Measured TD: 21935 Measured PB depth: 21927
True Vertical TD: 8247 True Vertical PB depth: 8247
Top PZ Location:           Sec: 8 Twp: 1S 68W Footage: 502 N  2419 E Depth
Bottom Hole Location:   Sec: 20 Twp: 1S 68W Footages: 2144 FNL  2406 FEL Depth
Log Types: CBL, Mud Log, MWD/LWD, Resistivity.
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: 1610, Weight: 36
Cement: Sacks: 625, Top: 0, Bottom: 1630, Determination Method: VISU
Casing: String Type: 1ST , Hole Size: 8.5, Size: 5.5, Top: 0, Depth: 21927, Weight: 20
Cement: Sacks: 3585, Top: 260, Bottom: 21935, Determination Method: CBL
Formation Log Top Log Bottom Cored DSTs
PARKMAN 5355 N N
SUSSEX 5812 N N
SHANNON 6532 N N
SHARON SPRINGS 8944 N N
NIOBRARA 8963 N N
FORT HAYS 9540 N N
CODELL 9601 N N
Completed information for formation CD-FH                                     Status: PR         1/23/2022
1st Production Date: 1/7/2022 Choke Size:
Status Date: 1/23/2022 Open Hole Completion: N
Commingled: N Production Method:
Formation Name: CODELL-FORT HAYS Status: PR
Formation Treatment Treatment Type: HYDRAULIC FRACTURING
Treatment Date: 11/4/2021 Treatment End Date: 11/12/2021
Treatment summary: Frac'd Codell-Fort Hays with a 49 stage plug and perf: 8990265 total lbs proppant pumped: all 30/50 sand. 184380 total bbls fluid pumped: 162973 bbls gelled fluid and 21407 bbls fresh water. No perforations from 21500'-21750'.
Total fluid used in treatment (bbls): 184380 Max pressure during treatment (psi): 8856
Total gas used in treatment (mcf): 0 Fluid density (lbs/gal): 8.3
Type of gas: Number of staged intervals: 49
Total acid used in treatment (bbls): 0 Min frac gradient (psi/ft): 0.81
Recycled water used in treatment (bbls): 0 Total flowback volume recovered (bbls): 0
Produced water used in treatment (bbls): 21407 Disposition method for flowback: DISPOSAL
Total proppant used (lbs): 8990265 Green completions techniques utilized:
Reason green techniques not utilized:
Tubing Size: 2.375 Tubing Setting Depth: 9618
Tubing Packer Depth: Tubing Multiple Packer:
Open Hole Top: Open Hole Bottom:
    Initial Test Data:
Test Date: 1/23/2022 Test Method: flowing
Hours Tested: 24 Gas Type: WET
Gas Disposal: SOLD
Test Type Measure
    BBLS_H2O 172    
    BBLS_OIL 554    
    BTU_GAS 1284    
    CALC_BBLS_H2O 172    
    CALC_BBLS_OIL 554    
    CALC_GOR 2431    
    CALC_MCF_GAS 1347    
    CASING_PRESS 2573    
    GRAVITY_OIL 52    
    MCF_GAS 1347    
    TUBING_PRESS 2135    
    Perforation Data:
    Interval Bottom: 21853 Interval Top: 9728
    # of Holes: 1441 Hole Size: 0.42
Completed information for formation CODL                                     Status: CM         3/1/2022
1st Production Date: 1/7/2022 Choke Size:
Status Date: 3/1/2022 Open Hole Completion: N
Commingled: Y Production Method:
Formation Name: CODELL Status: CM
Formation Treatment Treatment Type: HYDRAULIC FRACTURING
Treatment Date: 11/4/2021 Treatment End Date: 11/12/2021
Treatment summary: Codell Perforated Intervals: 9728'-14247'; 14414'-14714'; 15597'-17451'; 17701'-18981'; 19982'-21491'.
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: 21491 Interval Top: 9728
    # of Holes: 1143 Hole Size: 0.42
Completed information for formation FTHYS                                     Status: CM         3/1/2022
1st Production Date: 1/7/2022 Choke Size:
Status Date: 3/1/2022 Open Hole Completion: N
Commingled: Y Production Method:
Formation Name: FORT HAYS Status: CM
Formation Treatment Treatment Type: HYDRAULIC FRACTURING
Treatment Date: 11/4/2021 Treatment End Date: 11/12/2021
Treatment summary: Fort Hays Perforated Intervals: 14270'-14392'; 14748'-15574'; 17474'-17678'; 19015'-19961'; 21755'-21853'.
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: 21853 Interval Top: 14270
    # of Holes: 298 Hole Size: 0.42