COGIS - WELL Information

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Surface Location Data for API # 05-067-08391                               Status: PR         1/5/2001
Well Name/No: HILL #5-3 (click well name for production)
Operator: ENDURING RESOURCES LLC - 10663
Status Date: 1/5/2001 11:43:34 AM Federal or State Lease #:
FacilityID: 258921 LocationID: 326609
County: LA PLATA #067 Location: NWSW  5 34N8W N PM
Field: IGNACIO BLANCO  - #38300 Elevation: 6,978 ft.
Planned Location       2427 FSL  1251 FWL Lat/Long: 37.243626/-107.773646 Lat/Long Calculated From Footages
As Drilled Location      Footages Not Available Lat/Long: 37.243513/-107.773637 Lat/Long Source: Field Measured
Wellbore Data for Sidetrack #00                                                    Status: PR         12/7/2000
Spud Date: 1/13/2001 Spud Date is: ACTUAL
Wellbore Permit  
Permit #: 010013 Expiration Date: 1/4/2002
Prop Depth/Form: Surface Mineral Owner Same: Y
Mineral Owner: FEE Surface Owner: FEE
Unit: Unit Number:
Formation and Spacing: Code: FRLDC , Formation: FRUITLAND COAL , Order: 112-156 , Unit Acreage: 320, Drill Unit: W/2
Wellbore Completed
Completion Date: 2/26/2001
Measured TD: Measured PB depth:
True Vertical TD: 2350 True Vertical PB depth: 2350
Log Types: INDUCTION SPECTRAL DENSITY, DUAL SPACED NEUTRON
Casing: String Type: SURF , Hole Size: 12.25, Size: 8.625, Top: 0, Depth: 377, Weight: 24
Cement: Sacks: 350, Top: 0, Bottom: 377, Method Grade:
Casing: String Type: 1ST , Hole Size: 7.875, Size: 4.5, Top: 0, Depth: 2341, Weight: 15.5
Cement: Sacks: 277, Top: 0, Bottom: 2341, Method Grade:
Formation Log Top Log Bottom Cored DSTs
ANIMAS 0 700 N N
FRUITLAND 1180 2165 N N
PICTURED CLIFFS 2165 2400 N N
Completed information for formation FRLDC                                     Status: PR         12/7/2000
1st Production Date: N/A Choke Size:
Status Date: 12/7/2000 Open Hole Completion: N
Commingled: N Production Method: FLOWING
Formation Name: FRUITLAND COAL Status: PR
Formation Treatment
Treatment Date: 2/26/2001    
Treatment summary: FRAC W/ 28,736 GALS 20# DELTA 140 FLUID W/4,000 GALS 0.5 & 1 PPG SLUG. PUMP 23,268 PROPLADEN STAGES W/86,500# 20/40 BRADY SAND.
Tubing Size: 2.875 Tubing Setting Depth: 1912
Tubing Packer Depth: Tubing Multiple Packer:
Open Hole Top: Open Hole Bottom:
    Initial Test Data:
Test Date: 2/27/2001 Test Method: FLOWING
Hours Tested: 24 Gas Type: COAL GAS
Gas Disposal: SOLD
Test Type Measure
    BBLS_H2O 347    
    CALC_BBLS_H2O 347    
    CALC_MCF_GAS 926    
    CASING_PRESS 260    
    MCF_GAS 926    
    TUBING_PRESS 130    
    Perforation Data:
    Interval Bottom: 2166 Interval Top: 1905
    # of Holes: 40 Hole Size: 4