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WELL DATA SUMMARY SHEETS
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WELL: A-1X
Contents
Technical and administrative data
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Location
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Offshore
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Longitude
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05°03'42,00" E
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Latitude
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55°24'17,05" N
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UTM Zone
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31
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UTM Easting (x)
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630547.4 (m)
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UTM Northing (y)
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6141900.8 (m)
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Well block no.
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5505/17-1
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Reference point
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KB 30.8 ft above MSL
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Water depth
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-146.0 ft below MSL
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TD log
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5940.0 ft below reference point
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TD drill
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5940.9 ft below reference point
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The well is
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Vertical
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Field
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Kraka
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Subfield
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Kraka
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Structure
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Anne
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Spudded
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27/08-1966
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Completed
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28/09-1966
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Spud classification
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Exploration
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Status (completion)
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Plugged and abandoned
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License
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Duc Eneret 1962 A-SV
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Operator
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Gulf
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Contractor
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Global Marine D.C.
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Rig
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Glomar IV
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Casing
| top depth |
shoe depth |
diameter |
| ft. |
ft. |
inch |
inch (decim) |
| 0.0 |
249.0 |
36" |
36.000 |
| 0.0 |
661.1 |
20" |
20.000 |
| 0.0 |
3176.8 |
13 3/8" |
13.380 |
Lithostratigraphy (Groups)
| Top | Bottom | Unit |
| ft. below ref. level | |
| 176.8
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5809.7
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Post Chalk Group
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| 5809.7
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5939.7
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Chalk Group
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Chronostratigraphy (Periods)
| Top | Bottom | Unit |
| ft. below ref. level | |
| 177
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1598
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Quaternary
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| 1598
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5941
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Tertiary
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Samples
Cuttings
| from | to | distance |
| ft. below ref. level | bt cuttings |
| 370.0 |
690.0 |
320.0 |
| 690.0 |
5880.0 |
30.0 |
Available well logs
Company: Exploration Logging Robertson
| File no. | |
| 21572 |
Mud log, 200.0-6000.0 ft |
Company: Gulf Oil Company Of Denmark
| File no. | |
| 21571 |
Composite log, 175.0-5900.0 ft |
Company: Schlumberger
| File no. | |
| 1423 |
Borehole Compensated Sonic Log, 660.0-2265.0 ft, 1:200 |
| 1424 |
Borehole Compensated Sonic Log, 660.0-2925.0 ft, 1:500 |
| 1425 |
Borehole Compensated Sonic Log, 3140.0-5927.0 ft, 1:200 |
| 1426 |
Borehole Compensated Sonic Log, 3140.0-5927.0 ft, 1:500 |
| 1427 |
Compensated Formation Density Log, 3140.0-5940.0 ft, 1:200 |
| 1428 |
Compensated Formation Density Log, 3140.0-5940.0 ft, 1:500 |
| 1429 |
Induction-Electrical Log, 660.0-2944.0 ft, 1:200 |
| 1430 |
Induction Electrical Log, 660.0-2944.0 ft, 1:500 |
| 1431 |
Induction Electrical Log, 3140.0-5940.0 ft, 1:200 |
| 1432 |
Induction Electrical Log, 3140.0-5940.0 ft, 1:500 |
| 1433 |
Gamma Ray - Neutron Log, 150.0-5938.0 ft, 1:200 |
| 1434 |
Gamma Ray - Neutron Log, 150.0-5938.0 ft, 1:500 |
| 1435 |
Formation Tester, 5800.0-5885.0 ft, 1:0 |
Available well log tapes
GEUS
Tape no. |
| 22111 |
| NL/FDC/BHC/IES/GR/SP/CAL, 150.0-5940.0 ft, LIS format, Schlumberger |
Available reports
GEUS
File no. | Report |
| 2814 |
Gulf Oil Company of Denmark: A-1X, Completion report, May 1967.
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| 2815 |
Robertson Research International Ltd.: A-1X, Micropalaeontology and stratigraphy, November 1967.
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