COGIS - WELL Information

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Surface Location Data for API # 05-123-14053                               Status: SI         9/1/2017
Well Name/No: LESSER PM J #21-1 (click well name for production)
Operator: SRC ENERGY INC - 10311
Status Date: 9/1/2017 Federal or State Lease #: 67860
FacilityID: 246256 LocationID: 327043
County: WELD #123 Location: NENE  21 5N66W 6 PM
Field: WATTENBERG  - #90750 Elevation: 4,873 ft.
Planned Location       850 FNL  660 FEL Lat/Long: 40.390014/-104.777472 Lat/Long Calculated From Footages
As Drilled Location      Footages Not Available Lat/Long: 40.39009/-104.77726 Lat/Long Source: Field Measured
Wellbore Data for Sidetrack #00                                                    Status: SI         9/1/2017
Wellbore Permit  
Permit #: 880875 Expiration Date: 12/29/1988
Prop Depth/Form: Surface Mineral Owner Same:
Mineral Owner: FEE Surface Owner:
Unit: Unit Number:
Formation and Spacing: Code: NB-CD , Formation: NIOBRARA-CODELL , Order: , Unit Acreage: 80, Drill Unit: E/2NE
Wellbore Completed
Completion Date: 12/15/1988
Measured TD: 7510 Measured PB depth: 7495
True Vertical TD: 7510 True Vertical PB depth:
Casing: String Type: SURF , Hole Size: 12.25, Size: 8.625, Top: 0, Depth: 306, Weight: 24
Cement: Sacks: 210, Top: 0, Bottom: 306, Method Grade: CALC
Casing: String Type: 1ST , Hole Size: 7.875, Size: 4.5, Top: 0, Depth: 7495, Weight: 15.1
Cement: Sacks: 230, Top: 6544, Bottom: 7495, Method Grade: CBL
Formation Log Top Log Bottom Cored DSTs
NIOBRARA 7136
CODELL 7327
Completed information for formation CODL                                     Status: CM         12/27/1988
1st Production Date: N/A Choke Size:
Status Date: 12/27/1988 Open Hole Completion: N
Commingled: Y Production Method: FLOWING
Formation Name: CODELL Status: CM
Formation Treatment
Treatment Date: 12/15/1988    
Treatment summary: 129,696 GAL VISTAR 28/26# GEL & 245,800# 20/40 OTTAWA SAND
Tubing Size: 2.375 Tubing Setting Depth: 7281
Tubing Packer Depth: 7281 Tubing Multiple Packer:
Open Hole Top: Open Hole Bottom:
    Initial Test Data:
Test Date: 1/4/2002 Test Method: FLOWING
Hours Tested: 24 Gas Type:
Gas Disposal: SOLD
Test Type Measure
    BBLS_H2O 4    
    BBLS_OIL 33    
    CALC_BBLS_H2O 4    
    CALC_BBLS_OIL 33    
    CALC_GOR 125    
    CALC_MCF_GAS 499    
    CASING_PRESS 450    
    MCF_GAS 499    
    Perforation Data:
    Interval Bottom: 7343 Interval Top: 7329
    # of Holes: 56 Hole Size:
Completed information for formation NB-CD                                     Status: SI         9/1/2017
1st Production Date: 12/17/2007 Choke Size: 0.250
Status Date: 9/1/2017 Open Hole Completion: N
Commingled: N Production Method:
Formation Name: NIOBRARA-CODELL Status: SI
Formation Treatment
Treatment Date: 11/12/2007    
Treatment summary: CODL PERFS 7329-7343. TRI-FRACED CODL W/ 133,759 GALS VISTAR W/ 248,160# OTTAWA SAND.
Tubing Size: 2.375 Tubing Setting Depth: 7319
Tubing Packer Depth: Tubing Multiple Packer:
Open Hole Top: Open Hole Bottom:
    Initial Test Data:
Test Date: 1/18/2008 Test Method: FLOWING
Hours Tested: 24 Gas Type: SHALE
Gas Disposal: SOLD
Test Type Measure
    BBLS_H2O 5    
    BBLS_OIL 28    
    BTU_GAS 1262    
    CALC_BBLS_H2O 5    
    CALC_BBLS_OIL 28    
    CALC_GOR 8893    
    CALC_MCF_GAS 249    
    CASING_PRESS 620    
    GRAVITY_OIL 60    
    MCF_GAS 249    
    TUBING_PRESS 620    
    Perforation Data:
    Interval Bottom: 7343 Interval Top: 7138
    # of Holes: 61 Hole Size:
Completed information for formation NBRR                                     Status: CM         1/18/2008
1st Production Date: N/A Choke Size:
Status Date: 1/18/2008 Open Hole Completion: N
Commingled: Y Production Method:
Formation Name: NIOBRARA Status: CM
Formation Treatment
Treatment Date: 11/12/2007    
Treatment summary:
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: 7233 Interval Top: 7138
    # of Holes: 5 Hole Size: