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WELL DATA SUMMARY SHEETS

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geological survey of denmark and greenland (geus)

WELL: KVÆRS-1

Contents


Technical and administrative data

Location Land
Longitude 09°28'48''.94
Latitude 54°56'27''.35
UTM Zone 32
UTM Easting (x) 530768.1 (m)
UTM Northing (y) 6088456.0 (m)
Well block no. 5409/2-1
Reference point DF 53.0 m above MSL
Water depth 46.0 m below MSL
TD log 2697.0 m below DF
TD drill 2698.0 m below DF
The well is Vertical
Structure: Kværs
Spudded 27/07-1985.
Completed 06/09-1985
Spud classification Exploration
Status (completion) Plugged and abandoned .
License Duc Eneret 1962 B
Operator Mærsk Olie Og Gas As
Contractor Kenting Drilling Aps
Rig Kenting 31

Casing

top depth shoe depth diameter
ft. m. ft. m. inch inch (decim)
0.0 0.0 78.7 24.0 24" 24.000
0.0 0.0 524.9 160.0 18 5/8" 18.625
0.0 0.0 3356.3 1023.0 13 3/8" 13.375
0.0 0.0 6338.6 1932.0 9 5/8" 9.625

Lithostratigraphy (Groups)

Top Bottom Unit
m. below ref. level.  
7.0 419.0 Post Chalk Group
419.0 920.0 Chalk Group
920.0 1005.3 L. Cretaceous units
1005.3 1994.0 Triassic units
1648.3 1994.0 Bacton Group
1994.0 2647.0 Zechstein Group

Chronostratigraphy (Periods)

Top Bottom Unit
m. below ref. level.
7.0 440.0 Tertiary And Quaternary
440.0 1047.0 Cretaceous
1047.0 1995.0 Triassic
1995.0 2697.5 Permian

Samples

Cores

core top bottom recovery
no. m. below ref. level.  
1 2499.00 2518.00 94.4

Cuttings

from to distance
m. below ref. level bt cuttings
20.0 1600.0 5.0
1600.0 2698.0 2.0

Sidewall Cores

21 samples recovered from interval 1990.0 - 2695.0 m. below ref. level

Available well logs

Company: Schlumberger

File no. Log type, interval, suite no, run no, scale
9198 CBL-VDL-GR, 450.00-1900.00m, 2, 1, 1:200
9200 DDBHC-GR-Cali, 100.00-1935.50m, 1, 1, 1:1000
9199 DDBHC-GR-Cali, 150.00-1935.50m, 1, 1, 1:200
9201 DIL-LSS-GR, 1932.00-2695.50m, 2, 1, 1:200
9202 DIL-LSS-GR, 1932.00-2695.50m, 2, 1, 1:1000
9203 DLL-MSFL-GR, 1932.00-2687.50m, 2, 1, 1:200
9204 DLL-MSFL-GR, 1932.00-2687.50m, 2, 1, 1:1000
9205 Hole Profile, 1023.00-1935.50m, 1, 1, 1:200
9206 LDL-CNL-NGL, 1932.00-2697.00m, 2, 1, 1:200
9207 LDL-CNL-NGL, 1932.00-2697.00m, 2, 1, 1:1000
9208 NGL Ratios Playback, 1932.00-2697.00m, 2, 1, 1:200
9209 Sidewall Cores, 1990.00-2695.00m, 2, 1

Available Reports

File no. Author, company, title, publication date
9201 MÆRSK OLIE OG GAS A/S : Completion Report, October 1985.
9202 EXLOG : Final well report, September 1985.
9203 SEISMOGRAPH SERVICE LTD. : Synthetic Seismogram - Well Geophone Survey and Calibrated Velocity Log, September 1985.

[Top]   Last modified: 22. July 2002 © Geological Survey of Denmark and Greenland - GEUS - Øster Voldgade 10, DK-1350 Copenhagen K - Tel.: +45 38142000 - Fax: +45 38142050 - E-mail: geus@geus.dk