Factpages Norwegian Offshore Directorate
Factpages Norwegian Offshore Directorate
Factpages Norwegian Offshore Directorate
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22.12.2024 - 01:25
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6407/2-1

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  • General information
    General information
    Attribute Value
    Wellbore name
    Official name of wellbore based on Norwegian Offshore Directorate guidelines for designation of wells and wellbores.
    6407/2-1
    Type
    Wellbore type. Legal values: EXPLORATION, DEVELOPMENT, OTHER (see 'Purpose' for more information)
    EXPLORATION
    Purpose
    Final classification of the wellbore.

    Legal values for exploration wellbores:
    WILDCAT, APPRAISAL, WILDCAT-CCS, APPRAISAL-CCS.

    Legal values for development wellbores:
    OBSERVATION, PRODUCTION, INJECTION, INJECTION-CCS, OBSERVATION-CCS.

    Legal values for other wellbores:
    SOIL DRILLING (drilling in connection with track surveys and other subsurface surveys to investigate the soil conditions prior to placement of facilities),
    SHALLOW GAS (drilling to investigate shallow gas before the first 'real' drilling on the location),
    PILOT (drilling to investigate the geology and fluid connectors for location of the main wellbore),
    SCIENTIFIC (drilling according to Law of Scientific research and exploration),
    STRATIGRAPHIC (driling according to Law of Petroleum activities §2-1).
    WILDCAT
    Status
    Status for the wellbore. Legal values are:

    BLOWOUT: A blowout has occurred in the well.
    CLOSED: A development wellbore that has been closed in a shorter or longer periode. Also applies to development wellbores where drilling is completed, but production/injection has not yet been reported.
    DRILLING: The well is in the drilling phase - can be active drilling, logging, testing or plugging,
    JUNKED: The drilling operation has been terminated due to technical problems.
    P&A: Exploration: The well is plugged and abandoned, and can not be reentered for further use. Development wells: The production/injection from/to the well is stopped and the well is plugged. The wellhead is removed or else made unavailable for further well operations.
    PLUGGED: The wellbore has been plugged, but the upper parts of the wellbore can be re-used. A sidetrack might be drilled at a later stage.
    PRODUCING: It was produced from the wellbore at the time of the operators last monthly report to the Norwegian Offshore Directorate.
    INJECTING: It was injected to the wellbore at the time of the operators last monthly report to the Norwegian Offshore Directorate.
    PREDRILLED: The upper part of the well has been drilled, usually as part of a batch-drilling campaign covering several wellbores.
    RE-CLASS TO DEV: Exploration wellbore that is reclassified to a development wellbore.
    RE-CLASS TO TEST: Exploration wellbore that is reclassified to test production.
    SUSPENDED: The drilling operation in the wellbore has been temporarily stopped. The current plan is to continue drilling later on.
    P&A
    Multilateral
    Indicator telling if the parent well is multilateral, meaning it has more than one branch radiating from the main borehole. Example of legal values: YES, NO. See also Norwegian Offshore Directorate guidelines for designation of wells and wellbores.
    NO
    Factmaps in new window
    Main area
    Name of the area on the Norwegian Continental Shelf where the wellbore is located. Legal values: BARENTS SEA, NORWEGIAN SEA, NORTH SEA.
    NORWEGIAN SEA
    Well name
    Official name of the parent well for the wellbore based on Norwegian Offshore Directorate guidelines for designation of wells and wellbores.
    6407/2-1
    Production licence
    Official designation of the production licence the wellbore was drilled or planned to be drilled from ( well head posistion).
    Drilling operator
    Name of the licensee starting the drilling operation on behalf of the active production license (well head position). This will usually equal the operator of the production license.
    Saga Petroleum ASA
    Drill permit
    The drilling permit number together with the version of the drilling permit as stated in the drilling permit granted by the Norwegian Offshore Directorate.
    332-L
    Drilling facility
    Norwegian Offshore Directorate's name of the facility which the wellbore was drilled from.
    Drilling days
    Number of days from wellbore entry to wellbore completion.
    65
    Entered date
    The date when he wellbore was spudded. For sidetracks: The date when new formation was drilled by kicking off from the mother-wellbore,
    03.06.1982
    Completed date
    Exploration wellbores from moveable facilities:
    For floating facilities - date when anchor handling is started. For jackups - date the jacking-down started. Exploration wellbores from fixed facilities and all development wellbores:
    Date when the wellbore is at total depth, and last casing, liner or screen is set. In case of immediate plugging of the wellbore, completed date equals the date the last plug i set in the wellbore.
    Date when the wellbore is at total depth, and last casing, liner or screen is set. In case of immediate plugging of the wellbore, completed date equals the date the last plug i set in the wellbore.
    06.08.1982
    Release date
    Date when raw data which has been reported to the authorities from the wellbore is not confidential any longer. Normally 2 years after finishing the drilling. May be earlier if the area of the production license is relinquished.
    06.08.1984
    Publication date
    Date quality control of the wellbore information was completed, so it can be published on the internet as a 'Well Data Summary Sheet' wellbore with more information available than other wellbores.
    13.12.2005
    Purpose - planned
    Pre-drill purpose of the wellbore. Legal values for exploration wellbores: WILDCAT, APPRAISAL, WILDCAT-CCS, APPRAISAL-CCS. Example of legal values for development wellbores: OBSERVATION, PRODUCTION, INJECTION.
    WILDCAT
    Content
    For exploration wellbores, status of discovery.

    Legal values:
    DRY, SHOWS (trace amounts of hydrocarbons), GAS, GAS/CONDENSATE, OIL or OIL/GAS.
    SHOWS (GAS SHOWS, OIL SHOWS or OIL/GAS SHOWS) are detected as fluorescent cut (organic extract), petroleum odour, or visual stain on cuttings or cores, or as increased gas reading on the mud-loggers gas detection equipment.
    Legal values for WILDCAT-CCS and APPRAISAL-CCS: WATER

    For development wellbores, type of produced/injected fluid.
    Legal values:
    WATER, CUTTINGS, NOT AVAILABLE, OIL, GAS/CONDENSATE, OIL/GAS, CO2, GAS, WATER/GAS, NOT APPLICABLE.
    SHOWS
    Discovery wellbore
    Indicator which tells if the wellbore made a new discovery. Legal values: YES, NO. Prior to press-release or other information regarding drilling results, the indicator will be “NO” as a default.
    NO
    Kelly bushing elevation [m]
    Elevation of the rotary kelly bushing (RKB) above mean sea level.
    33.0
    Water depth [m]
    Depth in metres betweem mean sea level and sea floor.
    266.0
    Total depth (MD) [m RKB]
    Total measured length of wellbore from kelly bushing to total depth (driller's depth).
    3870.0
    Final vertical depth (TVD) [m RKB]
    Vertical elevation from total depth to kelly bushing. Shown only for released wells. Referred to as true vertical depth (TVD).
    3869.0
    Maximum inclination [°]
    Maximum deviation, in degrees, from a vertical well path.Shown only for released wells.
    3
    Bottom hole temperature [°C]
    Estimated temperature at final total depth of the wellbore. Shown only for released wells. See discription.
    130
    Oldest penetrated age
    Age (according to Geologic Time Scale 2004 by F. M. Gradstein, et al. (2004)) of the oldest penetrated formation. May differ from age at TD for example in deviated wellbores. Examples of legal values: CRETACEOUS, EARLY CRETACEOUS, LATE JURASSIC, EARLY PERMIAN, EARLY TRIASSIC, EOCENE.
    LATE TRIASSIC
    Oldest penetrated formation
    Name of the oldest lithostratigraphic unit penetrated by the wellbore. Shown only for released wells. In most wellbores this is formation or group at total depth. May differ from formation or group at TD for example in wellbores drilled with high deviation or through faults. Examples of legal values: AMUNDSEN FM, BALDER FM, BASEMENT, BLODØKS FM, BRYNE FM, BURTON FM, COOK FM, DRAKE FM, DRAUPNE FM, EKOFISK FM, DUNLIN GP.
    RED BEDS (INFORMAL)
    Geodetic datum
    Reference system for coordinates. Example of legal values: ED50.
    ED50
    NS degrees
    Geographic coordinate of the wellhead, north-south degrees.
    64° 58' 4.97'' N
    EW degrees
    Geographic coordinate of the wellhead, east-west degrees.
    7° 28' 28.12'' E
    NS UTM [m]
    Universal Transverse Mercator coordinate of the wellhead, north-south.
    7205942.44
    EW UTM [m]
    Universal Transverse Mercator coordinate of the wellhead, east-west.
    427977.33
    UTM zone
    Universal Transverse Mercator zone. Examples of legal values: 31, 32, 33, 34.
    32
    NPDID wellbore
    Norwegian Offshore Directorate's unique id for the wellbore.
    76

  • Wellbore history
    General
    Wildcat well 6407/2-1 was drilled in the MØre-TrØndelag II area offshore Mid-Norway, approximately 215 km NW of Trondheim. The overall goal with this early well was to establish the total stratigraphic column down to Late Triassic. The primary targets were Middle and the Early Jurassic Sandstone units. Secondary targets were the sequence below the Top Palaeocene reflector, the Early Cretaceous sequence, which could show development of sand, and the Triassic sandstones/si1tstones immediately below the Åre Formation.
    The well is Type Well for the Spekk and Ror Formations.
    Operations and results
    Well 6407/2-1 was spudded with the semi-submersible installation West Venture on 3 June 1982 and drilled to TD at 3870 m, 40 into the Late Triassic Red Beds. Operations went without significant problems. The well was drilled with spud mud down to 409 m. The 26" section was first drilled as a 14 3/3" pilot hole from 409 m to 1013 m using gel/gypsum mud. At this point 30 bbl of diesel was added to reduce mud weight. The hole section was then opened up with a 26" underreamer using gel/gypsum mud with further diesel addition. The 17 1/2 section was drilled with polymer/gypsum/lignosulphonate from 1013 m to 2215 m, and the remaining well was drilled with a lignite/lignosulphonate mud down to TD.
    The well proved mainly claystones down to Middle and Early Jurassic Sandstones. The Tertiary with a total thickness of 1848.5 m, rested unconformably on the Late Cretaceous where the topmost Maastrichtian was missing. Otherwise the Cretaceous section was nearly complete, and relatively thick (ca 700 m) compared to other wells in the area. High gas readings were experienced in the upper part of the Cretaceous (Santonian - Campanian) with weak oil shows on cuttings and two SWCs. A study of wire line logs, sidewall cores and hole response indicated that the gas was overpressured, and trapped in a non-reservoir lithology. The base Cretaceous unconformity (base Lyr Formation) was penetrated at 2842.5 m, overlying a 65.5 m thick Jurassic shale sequence similar to the Kimmeridgian Clay Formation (Spekk Formation). The two Jurassic Sandstone units were 133 m (Fangst Group) and 169 m (Tilje Formation) thick. In contrast to what is seen in the other wells in the area, the upper unit contains a shaly sequence of about 30 m thickness. A "Coal Unit" (Åre Formation) of 378 m thickness, mainly composed of interbedded carbonaceous claystone/shale, fine sand and silt, overlies the Triassic Grey and Red beds.
    Six conventional cores were cut, one in the Late Cretaceous, two in the Fangst Group, one in the Ror Formation and two in the Åre Formation Coal Unit, with a total recovery of 66.11 m. No fluid sample was taken.
    The well was permanently abandoned on 6 August 1982 as a well with shows.
    Testing
    No drill stem test was performed.

  • Cuttings at the Norwegian Offshore Directorate
    Cuttings at the Norwegian Offshore Directorate
    Cuttings available for sampling?
    NO
    Cuttings at the Norwegian Offshore Directorate
    Cutting sample, top depth [m]
    Cutting samples, bottom depth [m]
    410.00
    3871.00

  • Cores at the Norwegian Offshore Directorate
    Cores at the Norwegian Offshore Directorate
    Core sample number
    Core sample - top depth
    Core sample - bottom depth
    Core sample depth - uom
    1
    2417.0
    2434.4
    [m ]
    2
    2940.0
    2940.3
    [m ]
    3
    2943.0
    2957.7
    [m ]
    4
    3085.0
    3100.4
    [m ]
    5
    3478.0
    3479.6
    [m ]
    6
    3480.0
    3496.8
    [m ]
    Cores at the Norwegian Offshore Directorate
    Total core sample length [m]
    66.1
    Cores at the Norwegian Offshore Directorate
    Cores available for sampling?
    YES

  • Core photos
    Core photos
    Core photo at depth: 2417-2422m
    Core photo at depth: 2422-2427m
    Core photo at depth: 2427-2432m
    Core photo at depth: 2432-2434m
    Core photo at depth: 2940-2941m
    2417-2422m
    2422-2427m
    2427-2432m
    2432-2434m
    2940-2941m
    Core photo at depth: 2943-2948m
    Core photo at depth: 2948-2953m
    Core photo at depth: 2953-2957m
    Core photo at depth: 3085-3090m
    Core photo at depth: 3090-3095m
    2943-2948m
    2948-2953m
    2953-2957m
    3085-3090m
    3090-3095m
    Core photo at depth: 3095-3100m
    Core photo at depth: 3100-3101m
    Core photo at depth: 3478-3479m
    Core photo at depth: 3480-3485m
    Core photo at depth: 3485-3490m
    3095-3100m
    3100-3101m
    3478-3479m
    3480-3485m
    3485-3490m
    Core photo at depth: 3490-3495m
    Core photo at depth: 3495-3497m
    Core photo at depth:  
    Core photo at depth:  
    Core photo at depth:  
    3490-3495m
    3495-3497m

  • Casing and leak–off tests
    Casing and leak–off tests
    Casing type
    Casing diam.
    [inch]
    Casing depth
    [m]
    Hole diam.
    [inch]
    Hole depth
    [m]
    LOT/FIT mud eqv.
    [g/cm3]
    Formation test type
    CONDUCTOR
    30
    409.0
    36
    409.0
    0.00
    LOT
    SURF.COND.
    20
    1004.0
    26
    1013.0
    1.64
    LOT
    INTERM.
    13 3/8
    2203.0
    17 1/2
    2215.0
    1.74
    LOT
    INTERM.
    9 5/8
    2718.0
    12 1/4
    2729.0
    1.83
    LOT
    OPEN HOLE
    3870.0
    8 1/2
    3870.0
    0.00
    LOT

  • Logs
    Logs
    Log type
    Log top depth [m]
    Log bottom depth [m]
    CBL VDL GR
    780
    2200
    CBL VDL GR CCL
    1785
    2717
    CST
    2206
    2725
    CST
    2730
    3870
    DIPMETER
    2717
    3869
    FDC CNL GR
    2201
    2722
    HDT
    2201
    2727
    ISF LSS MSFL GR
    409
    1011
    ISF LSS MSFL GR
    2201
    2573
    ISF LSS MSFL GR
    2500
    2726
    ISF LSS MSFL GR
    2717
    3869
    LDL CNL GR
    2717
    3869
    LDT CNL CAL GR
    409
    1010
    RFT
    2259
    2278
    RFT
    2947
    3774
    TEMP
    600
    2160
    VSP WST
    408
    3869

  • Lithostratigraphy

  • Composite logs
    Composite logs
    Document name
    Document format
    Document size [MB]
    pdf
    0.80

  • Geochemical information
    Geochemical information
    Document name
    Document format
    Document size [MB]
    pdf
    0.41
    pdf
    7.23
    pdf
    1.72
    pdf
    1.31
    pdf
    0.56
    pdf
    0.28
    pdf
    0.55
    pdf
    1.42

  • Documents – reported by the production licence (period for duty of secrecy expired)
    Documents – reported by the production licence (period for duty of secrecy expired)
    Document name
    Document format
    Document size [MB]
    pdf
    23.86

  • Drilling mud
    Drilling mud
    Depth MD [m]
    Mud weight [g/cm3]
    Visc. [mPa.s]
    Yield point [Pa]
    Mud type
    Date measured
    400
    1.09
    36.0
    waterbased
    1000
    1.14
    38.0
    waterbased
    1230
    1.14
    39.0
    waterbased
    1960
    1.20
    54.0
    waterbased
    2270
    1.36
    47.0
    waterbased
    2830
    1.26
    56.0
    waterbased
    3800
    1.23
    50.0
    waterbased

  • Palynological slides at the Norwegian Offshore Directorate
    Palynological slides at the Norwegian Offshore Directorate
    Sample depth
    Depth unit
    Sample type
    Laboratory
    1790.0
    [m]
    DC
    OD
    2120.0
    [m]
    DC
    OD
    2130.0
    [m]
    DC
    OD
    2140.0
    [m]
    DC
    OD
    2150.0
    [m]
    DC
    OD
    2155.0
    [m]
    DC
    SAGA
    2160.0
    [m]
    DC
    OD
    2170.0
    [m]
    DC
    SAGA
    2170.0
    [m]
    DC
    OD
    2180.0
    [m]
    DC
    SAGA
    2180.0
    [m]
    DC
    OD
    2190.0
    [m]
    DC
    OD
    2200.0
    [m]
    DC
    SAGA
    2200.0
    [m]
    DC
    OD
    2210.0
    [m]
    DC
    OD
    2213.5
    [m]
    SWC
    SAGA
    2220.0
    [m]
    DC
    OD
    2225.5
    [m]
    SWC
    SAGA
    2230.0
    [m]
    DC
    OD
    2240.0
    [m]
    DC
    OD
    2240.5
    [m]
    SWC
    SAGA
    2250.0
    [m]
    DC
    OD
    2259.0
    [m]
    SWC
    SAGA
    2260.0
    [m]
    DC
    OD
    2270.0
    [m]
    DC
    OD
    2272.7
    [m]
    SWC
    SAGA
    2280.0
    [m]
    DC
    OD
    2284.5
    [m]
    SWC
    SAGA
    2290.0
    [m]
    DC
    OD
    2300.0
    [m]
    DC
    OD
    2302.0
    [m]
    SWC
    SAGA
    2310.0
    [m]
    DC
    OD
    2320.0
    [m]
    DC
    OD
    2330.0
    [m]
    DC
    OD
    2335.0
    [m]
    DC
    SAGA
    2340.0
    [m]
    DC
    OD
    2348.0
    [m]
    SWC
    SAGA
    2350.0
    [m]
    DC
    OD
    2360.0
    [m]
    DC
    OD
    2365.5
    [m]
    SWC
    SAGA
    2370.0
    [m]
    DC
    OD
    2380.0
    [m]
    DC
    OD
    2384.5
    [m]
    SWC
    SAGA
    2390.0
    [m]
    DC
    OD
    2395.0
    [m]
    DC
    SAGA
    2400.0
    [m]
    DC
    OD
    2410.0
    [m]
    DC
    OD
    2410.0
    [m]
    DC
    SAGA
    2417.0
    [m]
    C
    OD
    2418.0
    [m]
    C
    OD
    2418.1
    [m]
    C
    OD
    2419.5
    [m]
    C
    OD
    2419.5
    [m]
    C
    OD
    2420.0
    [m]
    DC
    OD
    2420.0
    [m]
    SWC
    OD
    2420.7
    [m]
    C
    OD
    2421.7
    [m]
    C
    OD
    2422.7
    [m]
    C
    OD
    2423.5
    [m]
    C
    OD
    2424.5
    [m]
    C
    OD
    2424.5
    [m]
    C
    OD
    2424.7
    [m]
    C
    OD
    2425.6
    [m]
    C
    OD
    2427.1
    [m]
    C
    OD
    2428.1
    [m]
    C
    OD
    2428.6
    [m]
    C
    OD
    2429.0
    [m]
    C
    OD
    2429.3
    [m]
    C
    OD
    2430.0
    [m]
    DC
    OD
    2430.3
    [m]
    C
    OD
    2430.7
    [m]
    C
    OD
    2431.7
    [m]
    C
    OD
    2432.2
    [m]
    C
    OD
    2433.6
    [m]
    C
    OD
    2434.3
    [m]
    C
    OD
    2434.4
    [m]
    C
    OD
    2434.4
    [m]
    C
    OD
    2440.0
    [m]
    DC
    OD
    2450.0
    [m]
    DC
    OD
    2453.0
    [m]
    SWC
    OD
    2460.0
    [m]
    DC
    OD
    2470.0
    [m]
    DC
    OD
    2473.0
    [m]
    SWC
    OD
    2480.0
    [m]
    DC
    OD
    2485.0
    [m]
    DC
    OD
    2490.0
    [m]
    DC
    OD
    2500.0
    [m]
    DC
    OD
    2509.0
    [m]
    DC
    OD
    2511.0
    [m]
    SWC
    OD
    2521.0
    [m]
    DC
    OD
    2530.0
    [m]
    DC
    OD
    2530.0
    [m]
    SWC
    OD
    2533.0
    [m]
    DC
    OD
    2539.0
    [m]
    DC
    OD
    2541.0
    [m]
    SWC
    OD
    2548.0
    [m]
    DC
    OD
    2557.0
    [m]
    SWC
    OD
    2560.0
    [m]
    DC
    OD
    2572.0
    [m]
    DC
    OD
    2575.0
    [m]
    DC
    OD
    2581.0
    [m]
    DC
    OD
    2590.0
    [m]
    DC
    OD
    2592.0
    [m]
    SWC
    OD
    2599.0
    [m]
    DC
    OD
    2611.0
    [m]
    DC
    OD
    2618.0
    [m]
    SWC
    OD
    2620.0
    [m]
    DC
    OD
    2629.0
    [m]
    DC
    OD
    2632.0
    [m]
    SWC
    OD
    2641.0
    [m]
    DC
    OD
    2650.0
    [m]
    DC
    OD
    2652.0
    [m]
    SWC
    OD
    2662.0
    [m]
    DC
    OD
    2668.0
    [m]
    SWC
    OD
    2671.0
    [m]
    DC
    OD
    2680.0
    [m]
    DC
    OD
    2682.0
    [m]
    SWC
    OD
    2691.5
    [m]
    SWC
    OD
    2692.0
    [m]
    DC
    OD
    2701.0
    [m]
    DC
    OD
    2703.0
    [m]
    SWC
    OD
    2710.0
    [m]
    DC
    OD
    2719.0
    [m]
    DC
    OD
    2721.0
    [m]
    SWC
    OD
    2731.0
    [m]
    DC
    OD
    2737.0
    [m]
    DC
    OD
    2743.0
    [m]
    DC
    OD
    2752.0
    [m]
    DC
    OD
    2761.0
    [m]
    DC
    OD
    2767.0
    [m]
    DC
    OD
    2770.0
    [m]
    DC
    OD
    2779.0
    [m]
    DC
    OD
    2788.0
    [m]
    DC
    OD
    2797.0
    [m]
    DC
    OD
    2800.0
    [m]
    DC
    OD
    2812.0
    [m]
    DC
    OD
    2821.0
    [m]
    DC
    OD
    2830.0
    [m]
    DC
    OD
    2839.0
    [m]
    DC
    OD
    2842.0
    [m]
    DC
    OD
    2848.0
    [m]
    SWC
    OD
    2851.0
    [m]
    DC
    OD
    2859.0
    [m]
    SWC
    OD
    2872.0
    [m]
    DC
    OD
    2880.0
    [m]
    SWC
    OD
    2902.0
    [m]
    DC
    OD
    2904.5
    [m]
    SWC
    OD
    2907.0
    [m]
    SWC
    OD
    2913.0
    [m]
    SWC
    OD
    2932.0
    [m]
    DC
    OD
    2947.0
    [m]
    DC
    OD
    2962.0
    [m]
    DC
    OD
    2977.0
    [m]
    DC
    OD
    2992.0
    [m]
    DC
    OD
    3008.0
    [m]
    SWC
    OD
    3014.0
    [m]
    SWC
    OD
    3022.0
    [m]
    DC
    OD
    3037.0
    [m]
    DC
    OD
    3052.0
    [m]
    DC
    OD
    3061.0
    [m]
    DC
    OD
    3082.0
    [m]
    DC
    OD
    3112.0
    [m]
    DC
    OD
    3127.0
    [m]
    DC
    OD
    3142.0
    [m]
    DC
    OD
    3187.0
    [m]
    DC
    OD
    3202.0
    [m]
    DC
    OD
    3217.0
    [m]
    DC
    OD
    3232.0
    [m]
    DC
    OD
    3247.0
    [m]
    DC
    OD
    3262.0
    [m]
    DC
    OD
    3277.0
    [m]
    DC
    OD
    3292.0
    [m]
    DC
    OD
    3322.0
    [m]
    DC
    OD
    3357.0
    [m]
    SWC
    OD
    3367.0
    [m]
    DC
    OD
    3427.0
    [m]
    DC
    OD
    3457.0
    [m]
    DC
    OD
    3472.0
    [m]
    DC
    OD
    3487.0
    [m]
    DC
    OD
    3502.0
    [m]
    DC
    OD
    3517.0
    [m]
    DC
    OD
    3562.0
    [m]
    DC
    OD
    3577.0
    [m]
    DC
    OD
    3592.0
    [m]
    DC
    OD
    3612.5
    [m]
    SWC
    OD
    3622.0
    [m]
    DC
    OD
    3637.0
    [m]
    DC
    OD
    3652.0
    [m]
    DC
    OD
    3667.0
    [m]
    DC
    OD
    3682.0
    [m]
    DC
    OD
    3694.0
    [m]
    SWC
    OD
    3731.0
    [m]
    SWC
    OD
    3762.5
    [m]
    SWC
    OD
    3772.0
    [m]
    DC
    OD
    3802.0
    [m]
    DC
    OD
    3817.0
    [m]
    DC
    OD

  • Thin sections at the Norwegian Offshore Directorate
    Thin sections at the Norwegian Offshore Directorate
    Depth
    Unit
    2418.10
    [m ]
    2428.60
    [m ]
    2424.50
    [m ]
    2434.30
    [m ]
    2429.00
    [m ]