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Print date: Monday, 20. May, 23.19
Geological Survey of Denmark and Greenland - GEUS
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WELL DATA SUMMARY SHEETS


WELL: INEZ-1

Contents

Technical and administrative data

Location Offshore
Longitude 06°57'41,6 " E
Latitude 56°50'28,4 " N
UTM Zone 32
UTM Easting (x) 375646.3 (m)
UTM Northing (y) 6301704.8 (m)
Well block no. 5606/8-1
Reference point KB 115.5 ft above MSL
Water depth -115.2 ft below MSL
TD log 6508.9 ft below reference point
TD drill 6504.9 ft below reference point
The well is Vertical
Structure Inez
Spudded 11/09-1977
Completed 04/10-1977
Spud classification Exploration
Status (completion) Plugged and abandoned
License DUC Eneret 1962 A-NØ
Operator Chevron
Contractor Maersk Drilling
Rig Mærsk Explorer

Casing

top depth shoe depth diameter
ft. ft. inch inch (decim)
236.9 331.0 36" 36.000
262.1 1201.1 13 3/8" 13.380
264.1 3500.0 9 5/8" 9.630

Lithostratigraphy (Groups)

Top Bottom Unit
ft. below ref. level  
230.2 2848.1 Post Chalk Group
2848.1 4216.1 Chalk Group
4216.1 4689.1 L. Cretaceous units
4689.1 5472.1 Jurassic units
5472.1 6509.0 Triassic units

Chronostratigraphy (Periods)

Top Bottom Unit
ft. below ref. level  
230 330 Quaternary
330 3000 Tertiary
3000 4688 Cretaceous
4688 5472 Jurassic
5472 6508 Triassic

Samples

  • Cuttings

    fromtodistance
    ft. below ref. levelbt cuttings
    360.0 2520.0 30.0
    2520.0 2620.0 10.0
    2620.0 2800.0 20.0
    2800.0 2980.0 10.0
    2980.0 3240.0 20.0
    3240.0 6500.0 10.0

  • Sidewall cores

    58 samples recovered from interval 3600.0 - 6498.0 ft. below reference level

Available well logs

Company: Chevron Petroleum Company
File no. 
16072 Composite logs - Completion logs, 331.0-6505.0 ft, 1:1000
Company: Exploration Logging
File no. 
19974 Mud Log, 331.0-6505.0 ft, 1:1000
19975 Formation Pressure Log, 1201.0-6500.0 ft, 1:5000
Company: Schlumberger
File no. 
2746 Borehole Compensated Sonic Log, 1201.0-3501.0 ft, 1:200
2747 Borehole Compensated Sonic Log, 1201.0-3501.0 ft, 1:1000
2748 Borehole Compensated Sonic Log, 3698.0-6496.0 ft, 1:200
2749 Borehole Compensated Sonic Log, 3698.0-6496.0 ft, 1:1000
2750 Compensated Neutron Formation Density, 3498.0-6507.0 ft, 1:200
2751 Compensated Neutron Formation Density, 3498.0-6507.0 ft, 1:1000
2752 Dipmeter Continuous (Four Arm High Resolution), 3498.0-6508.0 ft, 1:200
2753 Dipmeter - Dip and Azimuth Display (Selvec), 3485.0-6535.0 ft, 1:500
2754 Dipmeter - Dip and Azimuth Display (All Picks), 3485.0-6535.0 ft, 1:200
2755 Dual Laterolog, 3498.0-6508.0 ft, 1:200
2756 Dual Laterolog, 3498.0-6508.0 ft, 1:1000
2757 Induction Electrical Log, 1201.0-3516.0 ft, 1:200
2758 Induction Electrical Log, 1201.0-3516.0 ft, 1:1000
2761 Dipmeter - Quality Control Plot, 4950.0-6510.0 ft, 1:0
Company: Seismograph Service Limited
File no. 
22222 Sonic Log, Well Velocity Survey and Calibrated Log Data, 385.0-6385.0 ft

Available well log tapes

GEUS
Tape no.
30305 CNL/FDC/BHC/DLL/IES/MSFL/GR, 210.0-6535.0 ft, LIS format

Available reports

GEUS
File no.
Report
3186 Chevron Petroleum Company: Inez-1, Completion report, January 1978.
3193 Paleoservices Ltd.: Inez-1, Final stratigraphical/Paleontological report, January 1978.
3196 Schlumberger: Inez-1, Directional survey (tabulated) - Depth interval: 3485'-6535'., September 1977.
3198 Seismograph Service Limited: Inez-1, VSP report - Well velocity survey and calibration of sonic logs, September 1977.