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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35/3-5

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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.
    35/3-5
    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.
    NORTH SEA
    Well name
    Official name of the parent well for the wellbore based on Norwegian Offshore Directorate guidelines for designation of wells and wellbores.
    35/3-5
    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.
    313-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.
    100
    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,
    22.12.1981
    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.
    31.03.1982
    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.
    31.03.1984
    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.
    11.02.2005
    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.
    DRY
    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.
    262.0
    Total depth (MD) [m RKB]
    Total measured length of wellbore from kelly bushing to total depth (driller's depth).
    4114.0
    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).
    4112.0
    Maximum inclination [°]
    Maximum deviation, in degrees, from a vertical well path.Shown only for released wells.
    7
    Bottom hole temperature [°C]
    Estimated temperature at final total depth of the wellbore. Shown only for released wells. See discription.
    123
    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.
    PRE-DEVONIAN
    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.
    BASEMENT
    Geodetic datum
    Reference system for coordinates. Example of legal values: ED50.
    ED50
    NS degrees
    Geographic coordinate of the wellhead, north-south degrees.
    61° 47' 46.71'' N
    EW degrees
    Geographic coordinate of the wellhead, east-west degrees.
    3° 54' 44.01'' E
    NS UTM [m]
    Universal Transverse Mercator coordinate of the wellhead, north-south.
    6851990.69
    EW UTM [m]
    Universal Transverse Mercator coordinate of the wellhead, east-west.
    548099.85
    UTM zone
    Universal Transverse Mercator zone. Examples of legal values: 31, 32, 33, 34.
    31
    NPDID wellbore
    Norwegian Offshore Directorate's unique id for the wellbore.
    433

  • Wellbore history
    General
    Well 35/3-5 is located ca 13 km south of the Agat Discovery. The primary target of the well was sandstones of Early Cretaceous age, which had been found hydrocarbon bearing in the 35/3-2 and 35/3-4 wells. The well was considered a wildcat due to the uncertain correlation between sand bodies in the area. The secondary objective was to penetrate sandstones of Middle - Early Jurassic age, which had been found hydrocarbon bearing in 35/3-2.
    The well is Reference well for the Agat Formation.
    Operations and results
    Exploration well 35/3-5 was spudded with the semi-submersible installation West Venture on 22 December 1981 and drilled to TD at 4114 m in Basement rocks. The well was respudded two times due to boulders. Shallow gas caused problems with cementing and caused a leak outside of the casing. The leak was repaired and further operations were performed without any specific problems. The well was drilled with seawater and hi-vis pills down to 420 m, with seawater/gel mud from 420 m to 1046 m, with gypsum/polymer mud from 1046 m to 2052 m, and with lignosulphonate mud from 2052 m to TD.
    The Agat Formation was encountered from 3219 m to 3620 m. A thin Intra Heather sandstone was penetrated from 3865 m to 3874 m. A minor show was noted at the top of the Agat Formation. Minor oil shows with associated formation gas peaks were recorded in sandstones at 3547 m and 3568 m. Minor shows were recorded in siltstones below 3685 m, but these were not associated with gas peaks. Organic geochemical analyses confirmed migrant hydrocarbons at 3223 m in the top of the Agat Formation. Source rocks were immature down to about 3000 m. Oil window maturity is postulated below ca 3900 m. Below ca 3300 m in the well total organic carbon was found in the range 1.7 % to 3 % in picked mud stone samples. Shale in a thin interval at 3286 m to 3295 m was evaluated as a good/rich potential as a source rock for gas and oil while claystone/siltstone from 3847 m to 4063 had fair/good potential as a source rock for gas and some paraffinic oil. Four cores were cut in the interval 3227.6 m to 3292.1 m in the Agat Formation (log depth ca 4 m deeper for all cores). A fifth core was attempted in the Heather Formation, but this core had no recovery. An RFT fluid sample at 3243 m recovered only water and mud filtrate.
    The well was plugged and abandoned as a dry hole with weak shows.
    Testing
    No drill stem test was performed.

  • Cuttings at the Norwegian Offshore Directorate
    Cuttings at the Norwegian Offshore Directorate
    Cuttings available for sampling?
    YES
    Cuttings at the Norwegian Offshore Directorate
    Cutting sample, top depth [m]
    Cutting samples, bottom depth [m]
    430.00
    4111.00

  • 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
    3227.7
    3245.2
    [m ]
    2
    3245.2
    3257.6
    [m ]
    3
    3257.1
    3274.6
    [m ]
    4
    3274.7
    3292.1
    [m ]
    Cores at the Norwegian Offshore Directorate
    Total core sample length [m]
    64.9
    Cores at the Norwegian Offshore Directorate
    Cores available for sampling?
    YES

  • Core photos
    Core photos
    Core photo at depth: 3227-3231m
    Core photo at depth: 3231-3235m
    Core photo at depth: 3235-3239m
    Core photo at depth: 3239-3243m
    Core photo at depth: 3243-3245m
    3227-3231m
    3231-3235m
    3235-3239m
    3239-3243m
    3243-3245m
    Core photo at depth: 3245-3249m
    Core photo at depth: 3253-3257m
    Core photo at depth: 3249-3253m
    Core photo at depth: 3257-3257m
    Core photo at depth: 3257-3261m
    3245-3249m
    3253-3257m
    3249-3253m
    3257-3257m
    3257-3261m
    Core photo at depth: 3261-3265m
    Core photo at depth: 3265-3269m
    Core photo at depth: 3269-3273m
    Core photo at depth: 3273-3274m
    Core photo at depth: 3274-3278m
    3261-3265m
    3265-3269m
    3269-3273m
    3273-3274m
    3274-3278m
    Core photo at depth: 3278-3282m
    Core photo at depth: 3282-3286m
    Core photo at depth: 3286-3290m
    Core photo at depth: 3290-3292m
    Core photo at depth:  
    3278-3282m
    3282-3286m
    3286-3290m
    3290-3292m

  • 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
    410.0
    36
    420.0
    0.00
    LOT
    SURF.COND.
    20
    1032.0
    26
    1046.0
    1.48
    LOT
    INTERM.
    13 3/8
    2041.0
    17 1/2
    2052.0
    1.66
    LOT
    INTERM.
    9 5/8
    3406.0
    12 1/4
    3413.0
    1.73
    LOT
    OPEN HOLE
    4114.0
    8 1/2
    4114.0
    0.00
    LOT

  • Logs
    Logs
    Log type
    Log top depth [m]
    Log bottom depth [m]
    CBL VDL GR
    292
    1032
    CBL VDL GR
    292
    2041
    CBL VDL GR
    1680
    3225
    CST
    2466
    3410
    CST
    3429
    4110
    FDC CNL GR
    1032
    3719
    HDT
    3406
    4113
    ISF BHC GR
    1032
    2052
    ISF BHC GR CAL
    410
    1043
    ISF BHC MSFL GR
    2040
    4112
    LDL CNL GR
    3700
    4113
    NGS
    3700
    4100
    RFT
    3223
    3397
    RFT
    3482
    3598
    SHDT
    2040
    3412
    VELOCITY
    475
    4110

  • Lithostratigraphy

  • Composite logs
    Composite logs
    Document name
    Document format
    Document size [MB]
    pdf
    0.73

  • Geochemical information
    Geochemical information
    Document name
    Document format
    Document size [MB]
    pdf
    3.64

  • 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
    3.15
    pdf
    0.88
    pdf
    2.08

  • Drilling mud
    Drilling mud
    Depth MD [m]
    Mud weight [g/cm3]
    Visc. [mPa.s]
    Yield point [Pa]
    Mud type
    Date measured
    308
    0.00
    seawater
    817
    1.11
    42.0
    water based
    1771
    1.15
    40.0
    water based
    2052
    1.93
    58.0
    water based
    2525
    1.17
    46.0
    water based
    3050
    1.22
    44.0
    water based
    3245
    1.25
    54.0
    water based
    4039
    1.29
    50.0
    water based

  • Palynological slides at the Norwegian Offshore Directorate
    Palynological slides at the Norwegian Offshore Directorate
    Sample depth
    Depth unit
    Sample type
    Laboratory
    600.0
    [m]
    DC
    GEOCH
    630.0
    [m]
    DC
    GEOCH
    660.0
    [m]
    DC
    GEOCH
    690.0
    [m]
    DC
    GEOCH
    720.0
    [m]
    DC
    GEOCH
    750.0
    [m]
    DC
    GEOCH
    780.0
    [m]
    DC
    GEOCH
    870.0
    [m]
    DC
    GEOCH
    920.0
    [m]
    DC
    GEOCH
    940.0
    [m]
    DC
    GEOCH
    970.0
    [m]
    DC
    GEOCH
    980.0
    [m]
    DC
    GEOCH
    1000.0
    [m]
    DC
    ROBERTSO
    1010.0
    [m]
    DC
    ROBETRSO
    1010.0
    [m]
    DC
    GEOCH
    1020.0
    [m]
    DC
    GEOCH
    1020.0
    [m]
    DC
    ROBERTSO
    1030.0
    [m]
    DC
    ROBERTSO
    1040.0
    [m]
    DC
    ROBERTSO
    1050.0
    [m]
    DC
    ROBERTSO
    1060.0
    [m]
    DC
    ROBERTSO
    1060.0
    [m]
    DC
    GEOCH
    1070.0
    [m]
    DC
    ROBERTSO
    1080.0
    [m]
    DC
    ROBERTSO
    1090.0
    [m]
    DC
    ROBERTSO
    1090.0
    [m]
    DC
    GEOCH
    1100.0
    [m]
    DC
    ROBERTSO
    1110.0
    [m]
    DC
    ROBERTSO
    1120.0
    [m]
    DC
    ROBERTSO
    1120.0
    [m]
    DC
    GEOCH
    1130.0
    [m]
    DC
    ROBERTSO
    1140.0
    [m]
    DC
    ROBERTSO
    1150.0
    [m]
    DC
    GEOCH
    1180.0
    [m]
    DC
    ROBERTSO
    1190.0
    [m]
    DC
    ROBERTSO
    1200.0
    [m]
    DC
    ROBERTSO
    1210.0
    [m]
    DC
    ROBERTSO
    1220.0
    [m]
    DC
    ROBERTSO
    1230.0
    [m]
    DC
    ROBERTSO
    1230.0
    [m]
    DC
    GEOCH
    1240.0
    [m]
    DC
    ROBERTSO
    1250.0
    [m]
    DC
    ROBERTSO
    1260.0
    [m]
    DC
    ROBERTSO
    1270.0
    [m]
    DC
    ROBERTSO
    1270.0
    [m]
    DC
    GEOCH
    1280.0
    [m]
    DC
    ROBERTSO
    1290.0
    [m]
    DC
    ROBERTSO
    1290.0
    [m]
    DC
    GEOCH
    1300.0
    [m]
    DC
    ROBERTSO
    1310.0
    [m]
    DC
    ROBERTSO
    1320.0
    [m]
    DC
    ROBERTSO
    1330.0
    [m]
    DC
    ROBERTSO
    1340.0
    [m]
    DC
    ROBERTSO
    1350.0
    [m]
    DC
    ROBERTSO
    1360.0
    [m]
    DC
    ROBERTSO
    1370.0
    [m]
    DC
    ROBERTSO
    1380.0
    [m]
    DC
    ROBERTSO
    1380.0
    [m]
    DC
    GEOCH
    1390.0
    [m]
    DC
    ROBERTSO
    1400.0
    [m]
    DC
    ROBERTSO
    1410.0
    [m]
    DC
    GEOCH
    1420.0
    [m]
    DC
    RRI
    1430.0
    [m]
    DC
    GEOCH
    1440.0
    [m]
    DC
    RRI
    1460.0
    [m]
    DC
    RRI
    1480.0
    [m]
    DC
    RRI
    1500.0
    [m]
    DC
    RRI
    1520.0
    [m]
    DC
    RRI
    1540.0
    [m]
    DC
    RRI
    1560.0
    [m]
    DC
    RRI
    1580.0
    [m]
    DC
    RRI
    1600.0
    [m]
    DC
    RRI
    1620.0
    [m]
    DC
    RRI
    1640.0
    [m]
    DC
    RRI
    1660.0
    [m]
    DC
    RRI
    1680.0
    [m]
    DC
    RRI
    1700.0
    [m]
    DC
    RRI
    1720.0
    [m]
    DC
    RRI
    1740.0
    [m]
    DC
    RRI
    1760.0
    [m]
    DC
    RRI
    1780.0
    [m]
    DC
    RRI
    1800.0
    [m]
    DC
    RRI
    1820.0
    [m]
    DC
    RRI
    1840.0
    [m]
    DC
    RRI
    1860.0
    [m]
    DC
    RRI
    1880.0
    [m]
    DC
    RRI
    1900.0
    [m]
    DC
    RRI
    1920.0
    [m]
    DC
    ROBERT
    1940.0
    [m]
    DC
    RRI
    1960.0
    [m]
    DC
    RRI
    1980.0
    [m]
    DC
    RRI
    2000.0
    [m]
    DC
    RRI
    2020.0
    [m]
    DC
    RRI
    2040.0
    [m]
    DC
    RRI
    2060.0
    [m]
    DC
    RRI
    2080.0
    [m]
    DC
    RRI
    2100.0
    [m]
    DC
    RRI
    2120.0
    [m]
    DC
    RRI
    2140.0
    [m]
    DC
    RRI
    2160.0
    [m]
    DC
    RRI
    2180.0
    [m]
    DC
    RRI
    2200.0
    [m]
    DC
    RRI
    2220.0
    [m]
    DC
    RRI
    2240.0
    [m]
    DC
    RRI
    2260.0
    [m]
    DC
    RRI
    2280.0
    [m]
    DC
    RRI
    2300.0
    [m]
    DC
    RRI
    2320.0
    [m]
    DC
    RRI
    2335.0
    [m]
    DC
    RRI
    2340.0
    [m]
    DC
    RRI
    2350.0
    [m]
    DC
    RRI
    2360.0
    [m]
    DC
    RRI
    2365.0
    [m]
    DC
    RRI
    2380.0
    [m]
    DC
    RRI
    2395.0
    [m]
    DC
    RRI
    2400.0
    [m]
    DC
    RRI
    2410.0
    [m]
    DC
    RRI
    2415.0
    [m]
    DC
    RRI
    2425.0
    [m]
    DC
    RRI
    2430.0
    [m]
    DC
    RRI
    2440.0
    [m]
    DC
    RRI
    2460.0
    [m]
    DC
    RRI
    2480.0
    [m]
    DC
    RRI
    2500.0
    [m]
    DC
    RRI
    2520.0
    [m]
    DC
    RRI
    2535.0
    [m]
    DC
    RRI
    2560.0
    [m]
    DC
    RRI
    2580.0
    [m]
    DC
    RRI
    2600.0
    [m]
    DC
    RRI
    2620.0
    [m]
    DC
    RRI
    2640.0
    [m]
    DC
    RRI
    2660.0
    [m]
    DC
    RRI
    2680.0
    [m]
    DC
    RRI
    2700.0
    [m]
    DC
    RRI
    2720.0
    [m]
    DC
    RRI
    2740.0
    [m]
    DC
    RRI
    2760.0
    [m]
    DC
    RRI
    2780.0
    [m]
    DC
    RRI
    2800.0
    [m]
    DC
    RRI
    2818.0
    [m]
    DC
    RRI
    2833.0
    [m]
    DC
    RRI
    2878.0
    [m]
    DC
    RRI
    2893.0
    [m]
    DC
    RRI
    2908.0
    [m]
    DC
    RRI
    2928.0
    [m]
    DC
    RRI
    2938.0
    [m]
    DC
    RRI
    2953.0
    [m]
    DC
    RRI
    2968.0
    [m]
    DC
    RRI
    2983.0
    [m]
    DC
    RRI
    2998.0
    [m]
    DC
    RRI
    3013.0
    [m]
    DC
    RRI
    3028.0
    [m]
    DC
    RRI
    3043.0
    [m]
    DC
    RRI
    3058.0
    [m]
    DC
    RRI
    3073.0
    [m]
    DC
    RRI
    3088.0
    [m]
    DC
    RRI
    3103.0
    [m]
    DC
    RRI
    3118.0
    [m]
    DC
    RRI
    3130.0
    [m]
    DC
    RRI
    3133.0
    [m]
    DC
    RRI
    3148.0
    [m]
    DC
    RRI
    3160.0
    [m]
    DC
    RRI
    3190.0
    [m]
    DC
    RRI
    3215.0
    [m]
    SWC
    OD
    3220.0
    [m]
    DC
    RRI
    3224.0
    [m]
    SWC
    RRI
    3227.5
    [m]
    C
    OD
    3229.1
    [m]
    C
    OD
    3229.1
    [m]
    C
    RRI
    3229.2
    [m]
    C
    OD
    3229.2
    [m]
    C
    OD
    3231.6
    [m]
    C
    OD
    3233.2
    [m]
    C
    OD
    3233.3
    [m]
    C
    RRI
    3233.9
    [m]
    C
    OD
    3235.0
    [m]
    DC
    RRI
    3236.3
    [m]
    C
    OD
    3236.3
    [m]
    C
    OD
    3236.5
    [m]
    C
    RRI
    3236.6
    [m]
    C
    OD
    3239.2
    [m]
    C
    OD
    3240.7
    [m]
    C
    OD
    3241.8
    [m]
    C
    OD
    3241.9
    [m]
    C
    OD
    3243.5
    [m]
    C
    OD
    3249.1
    [m]
    C
    OD
    3249.5
    [m]
    C
    RRI
    3250.0
    [m]
    DC
    RRI
    3250.4
    [m]
    C
    OD
    3250.4
    [m]
    C
    OD
    3252.0
    [m]
    C
    OD
    3253.9
    [m]
    C
    OD
    3254.9
    [m]
    C
    OD
    3254.9
    [m]
    C
    OD
    3255.7
    [m]
    C
    OD
    3257.1
    [m]
    C
    OD
    3257.2
    [m]
    C
    OD
    3257.2
    [m]
    C
    RRI
    3257.6
    [m]
    C
    OD
    3258.9
    [m]
    C
    OD
    3259.7
    [m]
    C
    OD
    3260.0
    [m]
    C
    OD
    3260.1
    [m]
    C
    RRI
    3260.5
    [m]
    C
    OD
    3260.8
    [m]
    C
    OD
    3261.9
    [m]
    C
    OD
    3262.5
    [m]
    C
    OD
    3264.0
    [m]
    C
    OD
    3264.5
    [m]
    C
    OD
    3265.0
    [m]
    DC
    STATOIL
    3265.7
    [m]
    C
    OD
    3266.9
    [m]
    C
    OD
    3266.9
    [m]
    C
    OD
    3266.9
    [m]
    C
    RRI
    3267.5
    [m]
    C
    OD
    3269.0
    [m]
    C
    OD
    3269.0
    [m]
    C
    OD
    3270.2
    [m]
    C
    RRI
    3270.5
    [m]
    C
    OD
    3270.5
    [m]
    C
    OD
    3271.7
    [m]
    C
    OD
    3271.7
    [m]
    C
    OD
    3272.8
    [m]
    C
    OD
    3273.8
    [m]
    C
    OD
    3273.9
    [m]
    C
    OD
    3274.4
    [m]
    C
    OD
    3274.5
    [m]
    C
    RRI
    3275.3
    [m]
    C
    OD
    3275.4
    [m]
    C
    OD
    3275.9
    [m]
    C
    RRI
    3276.3
    [m]
    C
    OD
    3276.7
    [m]
    C
    OD
    3277.0
    [m]
    C
    RRI
    3277.1
    [m]
    C
    OD
    3277.1
    [m]
    C
    OD
    3278.2
    [m]
    C
    OD
    3278.3
    [m]
    C
    OD
    3278.3
    [m]
    C
    OD
    3280.0
    [m]
    DC
    RRI
    3280.0
    [m]
    C
    RRI
    3280.2
    [m]
    C
    OD
    3281.7
    [m]
    C
    OD
    3283.4
    [m]
    C
    OD
    3284.9
    [m]
    C
    OD
    3285.0
    [m]
    C
    RRI
    3285.0
    [m]
    C
    OD
    3285.7
    [m]
    C
    OD
    3285.8
    [m]
    C
    OD
    3287.5
    [m]
    C
    OD
    3287.6
    [m]
    C
    OD
    3288.1
    [m]
    C
    RRI
    3288.3
    [m]
    C
    RRI
    3288.5
    [m]
    C
    OD
    3288.5
    [m]
    C
    OD
    3288.7
    [m]
    C
    OD
    3290.5
    [m]
    C
    OD
    3291.9
    [m]
    C
    RRI
    3292.0
    [m]
    C
    OD
    3292.1
    [m]
    C
    RRI
    3294.0
    [m]
    SWC
    RRI
    3295.0
    [m]
    DC
    RRI
    3310.0
    [m]
    DC
    RRI
    3319.0
    [m]
    SWC
    RRI
    3330.0
    [m]
    SWC
    RRI
    3330.0
    [m]
    C
    RRI
    3331.0
    [m]
    DC
    RRI
    3340.0
    [m]
    DC
    RRI
    3346.0
    [m]
    DC
    RRI
    3361.0
    [m]
    DC
    RRI
    3363.0
    [m]
    SWC
    RRI
    3368.0
    [m]
    SWC
    RRI
    3370.0
    [m]
    DC
    RRI
    3376.0
    [m]
    DC
    RRI
    3381.0
    [m]
    SWC
    RRI
    3391.0
    [m]
    DC
    RRI
    3400.0
    [m]
    DC
    RRI
    3406.0
    [m]
    DC
    RRI
    3421.0
    [m]
    DC
    RRI
    3430.0
    [m]
    DC
    RRI
    3432.5
    [m]
    SWC
    RRI
    3436.0
    [m]
    DC
    RRI
    3447.5
    [m]
    SWC
    RRI
    3451.0
    [m]
    DC
    RRI
    3457.5
    [m]
    SWC
    RRI
    3460.0
    [m]
    DC
    RRI
    3466.0
    [m]
    DC
    RRI
    3481.0
    [m]
    DC
    RRI
    3490.0
    [m]
    DC
    RRI
    3496.0
    [m]
    DC
    RRI
    3500.5
    [m]
    SWC
    RRI
    3511.0
    [m]
    DC
    RRI
    3517.0
    [m]
    SWC
    RRI
    3520.0
    [m]
    DC
    RRI
    3526.0
    [m]
    DC
    RRI
    3533.0
    [m]
    SWC
    RRI
    3541.0
    [m]
    DC
    RRI
    3550.0
    [m]
    DC
    RRI
    3559.0
    [m]
    DC
    RRI
    3574.0
    [m]
    DC
    RRI
    3577.0
    [m]
    SWC
    RRI
    3580.0
    [m]
    DC
    RRI
    3589.0
    [m]
    DC
    RRI
    3604.0
    [m]
    DC
    RRI
    3610.0
    [m]
    DC
    RRI
    3612.0
    [m]
    SWC
    RRI
    3619.0
    [m]
    DC
    RRI
    3620.5
    [m]
    SWC
    RRI
    3634.0
    [m]
    DC
    RRI
    3637.5
    [m]
    SWC
    OD
    3640.0
    [m]
    DC
    RRI
    3649.0
    [m]
    DC
    RRI
    3654.5
    [m]
    SWC
    RRI
    3659.5
    [m]
    SWC
    OD
    3664.0
    [m]
    DC
    RRI
    3670.0
    [m]
    DC
    RRI
    3670.5
    [m]
    SWC
    RRI
    3672.5
    [m]
    SWC
    OD
    3679.0
    [m]
    DC
    OD
    3697.0
    [m]
    SWC
    RRI
    3697.0
    [m]
    SWC
    OD
    3701.5
    [m]
    SWC
    RRI
    3706.5
    [m]
    SWC
    OD
    3706.5
    [m]
    SWC
    OD
    3713.0
    [m]
    SWC
    RRI
    3730.5
    [m]
    SWC
    RRI
    3751.0
    [m]
    DC
    OD
    3754.5
    [m]
    SWC
    RRI
    3754.5
    [m]
    SWC
    OD
    3760.0
    [m]
    DC
    OD
    3760.0
    [m]
    SWC
    OD
    3769.0
    [m]
    DC
    OD
    3777.0
    [m]
    SWC
    RRI
    3781.0
    [m]
    DC
    OD
    3790.0
    [m]
    DC
    OD
    3793.5
    [m]
    SWC
    RRI
    3799.0
    [m]
    DC
    OD
    3802.0
    [m]
    SWC
    RRI
    3809.0
    [m]
    SWC
    OD
    3809.5
    [m]
    SWC
    OD
    3809.5
    [m]
    SWC
    RRI
    3811.0
    [m]
    DC
    OD
    3821.5
    [m]
    SWC
    RRI
    3828.5
    [m]
    SWC
    RRI
    3849.5
    [m]
    SWC
    RRI
    3854.5
    [m]
    SWC
    OD
    3861.5
    [m]
    SWC
    RRI
    3885.0
    [m]
    SWC
    RRI
    3885.0
    [m]
    SWC
    OD
    3900.0
    [m]
    SWC
    RRI
    3912.0
    [m]
    SWC
    OD
    3930.0
    [m]
    SWC
    RRI
    3956.0
    [m]
    SWC
    RRI
    3956.0
    [m]
    SWC
    OD
    3956.0
    [m]
    SWC
    OD
    3975.0
    [m]
    SWC
    RRI
    3995.0
    [m]
    SWC
    OD
    4008.5
    [m]
    SWC
    RRI
    4053.5
    [m]
    SWC
    RRI

  • Thin sections at the Norwegian Offshore Directorate
    Thin sections at the Norwegian Offshore Directorate
    Depth
    Unit
    3229.05
    [m ]
    3229.20
    [m ]
    3231.60
    [m ]
    3233.15
    [m ]
    3233.90
    [m ]
    3236.25
    [m ]
    3237.60
    [m ]
    3240.65
    [m ]
    3241.80
    [m ]
    3241.88
    [m ]
    3243.50
    [m ]
    3244.95
    [m ]
    3245.88
    [m ]
    3248.05
    [m ]
    3249.10
    [m ]
    3250.35
    [m ]
    3251.95
    [m ]
    3253.85
    [m ]
    3254.85
    [m ]
    3254.90
    [m ]
    3255.70
    [m ]
    3257.10
    [m ]
    3239.20
    [m ]
    3258.88
    [m ]
    3259.68
    [m ]
    3260.03
    [m ]
    3260.50
    [m ]
    3260.75
    [m ]
    3261.90
    [m ]
    3262.45
    [m ]
    3264.00
    [m ]
    3264.50
    [m ]
    3265.70
    [m ]
    3266.85
    [m ]
    3266.90
    [m ]
    3267.50
    [m ]
    3268.95
    [m ]
    3269.00
    [m ]
    3270.45
    [m ]
    3270.50
    [m ]
    3271.68
    [m ]
    3271.73
    [m ]
    3272.80
    [m ]
    3273.80
    [m ]
    3273.90
    [m ]
    3274.35
    [m ]
    3275.30
    [m ]
    3275.35
    [m ]
    3276.30
    [m ]
    3276.73
    [m ]
    3277.07
    [m ]
    3277.10
    [m ]
    3278.16
    [m ]
    3278.26
    [m ]
    3278.33
    [m ]
    3280.15
    [m ]
    3281.65
    [m ]
    3283.40
    [m ]
    3284.93
    [m ]
    3285.72
    [m ]
    3287.45
    [m ]
    3287.57
    [m ]
    3288.70
    [m ]
    3290.50
    [m ]
    3292.00
    [m ]
    3227.75
    [m ]