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WELL DATA SUMMARY SHEETS

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WELL: S-1X

Contents

Technical and administrative data

Location Offshore
Longitude 06°55'18''.
Latitude 55°30'57''.
UTM Zone 32
UTM Easting (x) 368767.0 (m)
UTM Northing (y) 6154294.0 (m)
Well block no. 5506/16-1
Reference point KB 98 ft above MSL
Water depth 97 ft below MSL
TD log 12512 ft below KB
TD drill 12507 ft below KB
The well is Vertical
Structure: Pele
Spudded 06/02-1975.
Completed 17/04-1975
Spud classification Exploration
Status (completion) Plugged and abandoned
License Duc Eneret 1962 A-Nø
Operator Chevron
Contractor Intern. Drilling Aps
Rig Orion

Casing

top depth shoe depth diameter
ft. m. ft. m. inch inch (decim)
0.0 0.0 525.0 160.0 36" 36.000
0.0 0.0 787.0 239.9 20" 20.000
0.0 0.0 4507.0 1373.7 13 3/8" 13.375

Lithostratigraphy (Groups)

Top Bottom Unit
ft. below ref. level  
195.1 3348.0 Post Chalk Group
3348.0 4570.0 Chalk Group
4570.0 5082.0 L. Cretaceous units
5082.0 5262.0 Jurassic units
5082.0 5262.0 U. Jurassic undiff
5262.0 12511.9 Triassic units
8840.9 12511.9 Bacton Group

Chronostratigraphy (Periods)

Top Bottom Unit
ft. below ref. level  
195 1107 Quaternary
1107 3347 Tertiary
3347 5082 Cretaceous
5082 5262 Jurassic
5262 12512 Triassic

Samples

Cuttings

from to distance
ft. below ref. level bt cuttings
270.00 4530.00 30.00
4530.00 5850.00 10.00
5850.00 5870.00 20.00
5870.00 7890.00 10.00
7890.00 7910.00 20.00
7910.00 8640.00 10.00
8640.00 8660.00 20.00
8660.00 9700.00 10.00
9700.00 9720.00 20.00
9720.00 10690.00 10.00
10690.00 10710.00 20.00
10710.00 10890.00 10.00
10890.00 10910.00 20.00
10910.00 11040.00 10.00
11040.00 11060.00 20.00
11060.00 11190.00 10.00
11190.00 11210.00 20.00
11210.00 11290.00 10.00
11290.00 11310.00 20.00
11310.00 11440.00 10.00
11440.00 11460.00 20.00
11460.00 11540.00 10.00
11540.00 11560.00 20.00
11560.00 11640.00 10.00
11640.00 11660.00 20.00
11660.00 11740.00 10.00
11740.00 11780.00 20.00
11780.00 11890.00 10.00
11890.00 11910.00 20.00
11910.00 11990.00 10.00
11990.00 12010.00 20.00
12010.00 12090.00 10.00
12090.00 12110.00 20.00
12110.00 12120.00 10.00
12120.00 12150.00 30.00
12150.00 12230.00 10.00
12230.00 12250.00 20.00
12250.00 12330.00 10.00
12330.00 12350.00 20.00
12350.00 12430.00 10.00
12430.00 12450.00 20.00
12450.00 12500.00 10.00

Sidewall Cores

54 samples recovered from interval 4543 - 12490 ft. below ref. level

Available well logs

Company: Chevron
File no. Log type, interval, suite no, run no, scale
8645 Dipmeter (Dip and azimuth display - Selvec), 4545.00-12505.00ft, 1:500
8644 Dipmeter (Dip and azimuth display), 4515.00-12505.00ft, 1:200
8646 Dipmeter (Quality control plot), 0.00-0.00ft,
8647 Dipmeter (Quality control plot), 0.00-0.00ft,
8648 Dipmeter (Quality control plot), 0.00-0.00ft,
Company: Schlumberger
File no. Log type, interval, suite no, run no, scale
8639 Borehole Compensated Sonic Log, 787.00-12498.00ft, 1, 1:200
8640 Borehole Compensated Sonic Log, 787.00-12498.00ft, 1, 1:1000
8696 Borehole Compensated Sonic Log (Gamma Ray), 787.00-4535.00ft, 1, 1:200
8697 Borehole Compensated Sonic Log (Gamma Ray), 787.00-4535.00ft, 1, 1:1000
8638 Compensated Neutron Formation Density Log, 787.00-4534.00ft, 1, 1:1000
8637 Compensated Neutron Formation Density Log, 4514.00-11504.00ft, 1, 1:200
8643 Continuous Dipmeter (Four-arm high resolution), 4510.00-12505.00ft, 1, 1:200
8641 Dual Laterolog (Simultaneous), 4510.00-12498.00ft, 1, 1:200
8642 Dual Laterolog (Simultaneous), 4510.00-12498.00ft, 1, 1:1000
8698 Four Arm High Resolution Continuous Dipmeter, 4510.00-12505.00ft, 2, 1:1000
8635 Induction-Electrical Log, 787.00-4534.00ft, 1, 1:200
8636 Induction-Electrical Log, 787.00-4534.00ft, 1, 1:1000

Available Reports

File no. Author, company, title, publication date
3141 Bertelsen, Lieberkind, Buch, Michelsen, Dinesen, Kristoffersen, DGU : Lithologisk og biostratigrafisk rapport, June 1975.
3144 SEISMOGRAPH SERVICE LTD. : Well Velocity Survey, April 1975.
3150 CHEVRON : Completion Report, August 1975.

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