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WELL DATA SUMMARY SHEETS

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WELL: BOJE-1

Contents

Technical and administrative data

Location Offshore
Longitude 04°40'39''.46
Latitude 55°50'02''.11
UTM Zone 31
UTM Easting (x) 605077.8 (m)
UTM Northing (y) 6189005.0 (m)
Well block no. 5504/7-4
Reference point DF 114 ft above MSL
Water depth 132 ft below MSL
TD log 9115 ft below DF
TD drill 9116 ft below DF
The well is Vertical
Field: Valdemar
Structure: Boje
Spudded 01/04-1982
Completed 08/06-1982
Spud classification Exploration
Status (completion) Plugged and abandoned
License Duc Eneret 1962 A-Sv
Operator Chevron
Contractor J L Offshore Drilling
Rig Dan Earl

Casing

top depth shoe depth diameter
ft. m. ft. m. inch inch (decim)
256.9 78.3 351.0 107.0 30" 30.000
261.2 79.6 1477.0 450.2 20" 20.000
279.9 85.3 4021.0 1225.6 13 3/8" 13.375
284.1 86.6 8563.0 2610.0 9 5/8" 9.625

Lithostratigraphy (Groups)

Top Bottom Unit
ft. below ref. level  
248.2 6708.0 Post Chalk Group
6707.9 8114.8 Chalk Group
8114.8 9054.8 Cromer Knoll Group
9055.0 9115.0 Jurassic units

Chronostratigraphy (Periods)

Top Bottom Unit
ft. below ref. level  
247 1645 Quaternary
1645 6722 Tertiary
6722 9055 Cretaceous
9055 9115 Jurassic

Samples

Cores

core top bottom recovery
no. ft. below ref. level  
1 6716.00 6746.00 81.0
2 6746.00 6805.00 51.0
3 9059.20 9065.00 26.0

Cuttings

from to distance
ft. below ref. level bt cuttings
300.00 3990.00 30.00
3990.00 4040.00 10.00
4040.00 6620.00 20.00
6620.00 6710.00 10.00
6710.00 6720.00 5.00
6720.00 6740.00 10.00
6740.00 6810.00 70.00
6810.00 6820.00 10.00
6820.00 7040.00 20.00
7040.00 7060.00 10.00
7060.00 7420.00 20.00
7420.00 9060.00 10.00
9060.00 9064.00 2.00
9064.00 9070.00 6.00
9070.00 9110.00 10.00
9110.00 9116.00 6.00

Sidewall Cores

43 samples recovered from interval 4100 - 9105 ft. below ref. level

Well Tests

Top Bottom Test type
ft. below ref. level.  
6702 6723 PT 3
8282 8298 PT 2
8337 8360 PT 2
8381 8400 PT 2
8408 8445 PT 2
8408 8445 PT 1

Available Well Logs

Company: Schlumberger
File no. Log type, interval, suite no, run no, scale
1812 BHC-GR, 4018.00-9109.00ft, 1, 1:200
1813 BHC-GR, 4018.00-9109.00ft, 1, 1:1000
1819 Bond Index-VDL-GR-CCL, 5985.00-8484.00ft, 1, 1:200
1818 CBL-VDL-GR-CCL, 5985.00-8484.00ft, 1, 1:200
1825 CST, 4100.00-9105.00ft, 1, 1:200
1822 Cyberdip, 4018.00-9113.00ft, 1, 1:200
1823 Cyberlook, 6661.00-9100.00ft, 1, 1:200
1809 DIT-BHC-GR, 200.00-4043.00ft, 1, 1:200
1810 DIT-BHC-GR, 200.00-4043.00ft, 1, 1:500
1811 DIT-BHC-GR, 1394.00-4043.00ft, 1, 1:1000
1816 DLL-MSFL-GR, 4018.00-9113.00ft, 1, 1:200
1817 DLL-MSFL-GR, 4018.00-9113.00ft, 1, 1:1000
1821 Dipmeter (All Picks), 4019.00-9101.00ft, 1, 1:200
1820 Dipmeter (Selective fitting), 4021.00-9101.00ft, 1:200
1833 Directional Survey, 4018.00-9114.00ft, 1, 1:1000
1814 FDC-CNL-GR, 4018.00-9112.00ft, 1, 1:200
1815 FDC-CNL-GR, 4018.00-9112.00ft, 1, 1:1000
1834 FIL, 6680.00-6920.00ft, 1, 1:20
1826 HDT, 4018.00-9114.00ft, 1, 1:200
1832 Production Log, 8250.00-8431.00ft, 1, 1:200
1824 RFT, 6710.00-8388.00ft,

Available Reports

File no. Author, company, title, publication date
6139 EXPRO : Operations Report - Production Test no. 2 - Perforations: 8282'-8445', June 1982.
6140 EXPRO : Operations Report - Production Test no. 1 - Perforations: 8409'-8445', May 1982.
6141 EXPRO : Operations Report - Production Test no 3 - Perforations: 6702'-6724', June 1982.
6142 EXPRO : PVT Study on samples from test no. 1, 2, 3, April 1983.
6143 PETROLEUM TESTING SERVICE : Viscosity - Temperature Chart - Analysis on samples from test nos. 1,2, and 3, July 1982.
6144 CHEVRON : Preliminary Report - Well Test Analysis - Test 1,2, and 3, December 1982.
6145 SPERRY-SUN : Pressure Test Data Summary - Flow/Build-up test no. 3 - Tested interval: 6701'-6724' - Magnetic Recording Pressure Gauge Report, June 1982.
6146 SPERRY-SUN : Pressure Survey Report - Flow/Build-up test no. 1 - Perforation: 8409'-8445', May 1982.
6147 SPERRY-SUN : Pressure Survey Report - Flow/Build-up test no. 2 - Perforation: 8282'-8298', 8338'-8360', 8380'-8400', and 8409'-8445', May 1982.
6148 EXLOG : Final Well Report - Vol.1 (tekst), May 1982.
6149 CHEVRON : Daily Well Log - Lithologic Description - Operational Summary - Depth: 249'-9115', April 1982.
6150 CHEVRON : Completion Report, July 1982.
6151 PALEOSERVICES : Stratigraphical/Paleontological Final Report - interval: 270'-9116', July 1982.
6152 DANSK BORESELSKAB : Preliminary Core Description - core no.1 - 6716'-6740' - core no. 2 - 6746'-6775', May 1982.
6153 CHEVRON : Special Core Analysis - Revised Final Report, February 1984.
6154 GECO : Conventional Core Data - core 1, 2 - Depth interval: 6716'9"-6775', June 1982.
6155 CORE LABORATORIES : Water Analysis - test no. 1, 8405'-8445' - test no. 2, 8282'-8445' - test no. 3, 6702'-6724', June 1982.
6156 SCHLUMBERGER : Well Velocity Survey, June 1982.
6160 CORE LABORATORIES : Water analysis from RFT-2, June 1982.
6167 EXLOG : Final well report - Vol.2 (enclosure), May 1982.

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