COGIS - WELL Information

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Surface Location Data for API # 05-067-08421                               Status: PR         9/12/2013
Well Name/No: SOUTHERN UTE #16-6 (click well name for production)
Operator: ENDURING RESOURCES LLC - 10663
Status Date: 9/12/2013 7:06:18 AM Federal or State Lease #:
FacilityID: 259743 LocationID: 312122
County: LA PLATA #067 Location: NENE  16 33N10W N PM
Field: IGNACIO BLANCO  - #38300 Elevation: 6,500 ft.
Planned Location       995 FNL  995 FEL Lat/Long: 37.108568/-107.93367 Lat/Long Calculated From Footages
As Drilled Location      Footages Not Available Lat/Long: 37.108492/-107.93384 Lat/Long Source: Field Measured
Wellbore Data for Sidetrack #00                                                    Status: PR         9/12/2013
Spud Date: 5/1/2001 Spud Date is: ACTUAL
Wellbore Permit  
Permit #: 20010625 Expiration Date: 4/5/2002
Prop Depth/Form: Surface Mineral Owner Same: N
Mineral Owner: FEE Surface Owner: FEE
Unit: Unit Number:
Formation and Spacing: Code: FRLDC , Formation: FRUITLAND COAL , Order: 112-57 , Unit Acreage: 320, Drill Unit: N/2
Casing: String Type: CONDUCTOR , Hole Size: 12.25, Size: 9.625, Top: , Depth: 350, Weight: 36
Cement: Sacks: 220, Top: 0, Bottom: 350, Method Grade:
Wellbore Completed
Completion Date: 6/29/2013
Measured TD: 2840 Measured PB depth:
True Vertical TD: True Vertical PB depth:
Log Types: SPECTRAL DENSITY DUAL SPACED NEUTRON (OPENHOLE LOGS NOT RUN TO TD DUE TO HOLE CONDITIONS )
Log Types:
Casing: String Type: SURF , Hole Size: 12.25, Size: 9.625, Top: 0, Depth: 380, Weight: 36#
Cement: Sacks: 265, Top: 0, Bottom: 380, Method Grade: CALC
Casing: String Type: 1ST , Hole Size: 8.75, Size: 7, Top: 0, Depth: 2600, Weight: 23#
Cement: Sacks: 180, Top: 0, Bottom: 2600, Method Grade: CALC
Casing: String Type: 1ST LINER , Hole Size: 6, Size: 5.5, Top: 2543, Depth: 2823, Weight: 17#
Cement: Sacks: 0, Top: 0, Bottom: , Method Grade:
Formation Log Top Log Bottom Cored DSTs
FRUITLAND COAL 2605 N N
Completed information for formation FRLDC                                     Status: PR         9/12/2013
1st Production Date: N/A Choke Size:
Status Date: 9/12/2013 Open Hole Completion: Y
Commingled: N Production Method:
Formation Name: FRUITLAND COAL Status: PR
Formation Treatment Treatment Type:
Treatment Date: 7/2/2013 Treatment End Date: 7/2/2013
Treatment summary: Perforate well @ 2613'-2614', 2638'-2639-, 2843'-2844', 2698'-2700', 2709'-2714', 2734'-2754', 2777'-2778', 2782'-2789'. Perforated 38 feet across 176' overall with 3-1/8" HEGS gun loaded with 34B Hyperject, 4 spf with 90 degree phasing. Total of 152 shots over 176'.
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:
Formation Treatment
Treatment Date: 6/14/2001    
Treatment summary: SET 7" CASING AT 2,600', DRILL OUT 6-1/4" OPEN HOLE AND CAVITATE ENTIRE ZONE
Tubing Size: Tubing Setting Depth:
Tubing Packer Depth: Tubing Multiple Packer:
Open Hole Top: 2600 Open Hole Bottom: 2840
    Initial Test Data:
Test Date: N/A Test Method:
Hours Tested: Gas Type:
Gas Disposal:
Test Type Measure
    BBLS_H2O 3    
    BTU_GAS 953    
    CALC_BBLS_H2O 3    
    CALC_MCF_GAS 4758    
    CASING_PRESS 115    
    MCF_GAS 4758    
    TUBING_PRESS 115    
    Perforation Data:
    Interval Bottom: 2844 Interval Top: 2600
    # of Holes: 152 Hole Size: 3.125