Factpages Norwegian Offshore Directorate
Factpages Norwegian Offshore Directorate
Factpages Norwegian Offshore Directorate
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22.11.2024 - 09:09
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7226/2-1

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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.
    7226/2-1
    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
    Press release
    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.
    BARENTS SEA
    Discovery
    Name of the discovery the wellbore is related to.
    Well name
    Official name of the parent well for the wellbore based on Norwegian Offshore Directorate guidelines for designation of wells and wellbores.
    7226/2-1
    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.
    StatoilHydro 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.
    1175-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.
    63
    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,
    18.05.2008
    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.
    19.07.2008
    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.
    19.07.2010
    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.
    01.08.2010
    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.
    GAS
    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.
    YES
    1st level with HC, age
    Age of lithostratigraphic unit, 1st level, where hydrocarbons were encountered. Examples of legal values: CRETACEOUS, EARLY CRETACEOUS, LATE JURASSIC, EOCENE. See also Norwegian Offshore Directorate bulletins.
    MIDDLE TRIASSIC
    1st level with HC, formation
    Name of lithostartigraphic unit, 1st level, where hydrocarbons were encountered. Shown only for released wells. Examples of legal values: BASEMENT, COOK FM, EKOFISK FM, HEIMDAL FM, SANDNES FM, SOGNEFJORD FM, TARBERT FM, BRENT GP. See also Norwegian Offshore Directorate bulletins.
    KOBBE FM
    Kelly bushing elevation [m]
    Elevation of the rotary kelly bushing (RKB) above mean sea level.
    23.0
    Water depth [m]
    Depth in metres betweem mean sea level and sea floor.
    347.0
    Total depth (MD) [m RKB]
    Total measured length of wellbore from kelly bushing to total depth (driller's depth).
    2992.0
    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).
    2991.0
    Maximum inclination [°]
    Maximum deviation, in degrees, from a vertical well path.Shown only for released wells.
    2.6
    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.
    EARLY 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.
    HAVERT FM
    Geodetic datum
    Reference system for coordinates. Example of legal values: ED50.
    ED50
    NS degrees
    Geographic coordinate of the wellhead, north-south degrees.
    72° 53' 31.6'' N
    EW degrees
    Geographic coordinate of the wellhead, east-west degrees.
    26° 35' 39.5'' E
    NS UTM [m]
    Universal Transverse Mercator coordinate of the wellhead, north-south.
    8088712.12
    EW UTM [m]
    Universal Transverse Mercator coordinate of the wellhead, east-west.
    486678.61
    UTM zone
    Universal Transverse Mercator zone. Examples of legal values: 31, 32, 33, 34.
    35
    NPDID wellbore
    Norwegian Offshore Directorate's unique id for the wellbore.
    5807

  • Wellbore history
    General
    The 7226/2-1 Ververis well was drilled on a dome structure on the Bjarmeland platform in the Barents Sea. The objective was to prove hydrocarbons in the Realgrunnen Group of Jurassic age, in the Snadd Formation of Carnian age and in the Kobbe Formation of Anisian age.
    Operations and results
    Wildcat well 7226/2-1 was spudded with the semi-submersible installation Polar Pioneer on 18 May 2008 and drilled to TD at 2992 m in the Early Triassic Havert Formation. No significant problems were encountered in the operations. No shallow gas was observed. The well was drilled with Seawater and hi-vis bentonite pills down to 544 m and with FormPro mud from 544 m to TD.
    The Ververis well penetrated a short Quaternary section and then a thin section of Cretaceous before dissecting both the Jurassic and Triassic sections. The well showed gas in the Kobbe Formation. There were also indications of hydrocarbons in the Havert Formation where the sandstones showed high resistivity during drilling, but the MDT log indicated that the reservoir was tight. No hydrocarbon/water contacts were observed in the well, only lithological gas-down-to contacts. In the Kobbe Formation on Obesum and in the Havert Formation on Ververis, there are strong indications that low permeable zones were plugged because of the properties of the mud. This has made it difficult to examine on the presence of hydrocarbons and flowing properties. Weak oil shows (yellowish fluorescence were recorded in the intervals 903 - 952 m, and at 1746 to 1747 m. No bottom hole temperature at final TD is given on the fact pages, due to no reliable downhole temperature obtained.
    Four cores were cut in the original hole: from 905 to 952 m (Tubåen Formation); 1365 to 1418 m (Snadd Formation); 1747 to 1751 m (Kobbe Formation), and from 2892 m to 2897 m in the Klappmyss Formation. Two more cores were cut in two coring sidetracks (T2 and T3) made after final TD in the original hole: from 2929 m to 2948.4 m in the Havert Formation and from 1896 m to 1927.9 m in the Kobbe Formation. MDT wire line water samples were taken at 905.3 m in the Tubåen Formation and at 1362 m in the Snadd Formation. MDT gas samples were taken at 1903.7 m, 1747.8 m, and at 1920.3 m in the Kobbe Formation.
    The well was permanently abandoned on 19 July 2008 as a gas discovery.
    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]
    546.00
    2990.00

  • 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
    905.0
    952.1
    [m ]
    2
    1365.0
    1418.5
    [m ]
    3
    1747.0
    1750.8
    [m ]
    4
    2892.0
    2896.1
    [m ]
    Cores at the Norwegian Offshore Directorate
    Total core sample length [m]
    108.5
    Cores at the Norwegian Offshore Directorate
    Cores available for sampling?
    YES

  • 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
    419.0
    36
    423.0
    0.00
    LOT
    SURF.COND.
    20
    536.0
    26
    544.0
    1.60
    LOT
    PILOT HOLE
    700.0
    9 7/8
    700.0
    0.00
    LOT
    SURF.COND.
    13 3/8
    850.0
    17 1/2
    855.0
    1.86
    LOT
    INTERM.
    9 5/8
    1599.0
    12 1/4
    1600.0
    2.01
    FIT
    OPEN HOLE
    2992.0
    8 1/2
    2992.0
    0.00
    LOT

  • Logs
    Logs
    Log type
    Log top depth [m]
    Log bottom depth [m]
    ECS PEX IS PPC MSIP PPC CMR
    1599
    2988
    FMI HRLA ECRD
    850
    1598
    HRLA HNGS FMI
    1599
    2988
    MDT
    905
    1362
    MDT PA PS
    1747
    2116
    MDT PS PA
    1739
    2938
    MSCT
    2942
    0
    MSIP PEX
    802
    1598
    MWD LWD - ARCVRES6 PP
    1683
    1896
    MWD LWD - ARCVRES6 PP
    2762
    2929
    MWD LWD - ARCVRES6 PP GVR6
    1600
    2992
    MWD LWD - ARCVRES8 PP GVR8
    855
    1600
    MWD LWD - ARCVRES8 PP SONVIS8
    370
    700
    MWD LWD - ARCVRES9 TELE
    544
    855
    PEX DSI
    370
    855
    ZO VSP
    410
    2992

  • Lithostratigraphy

  • Composite logs
    Composite logs
    Document name
    Document format
    Document size [MB]
    pdf
    0.47

  • Geochemical information
    Geochemical information
    Document name
    Document format
    Document size [MB]
    pdf
    0.17
    pdf
    5.17

  • Drilling mud
    Drilling mud
    Depth MD [m]
    Mud weight [g/cm3]
    Visc. [mPa.s]
    Yield point [Pa]
    Mud type
    Date measured
    339
    1.54
    17.0
    Form Pro
    824
    1.28
    8.0
    FormPro
    855
    1.28
    14.0
    FormPro
    905
    1.28
    14.0
    Form Pro
    1182
    1.29
    13.0
    Form Pro
    1512
    1.33
    16.0
    FormPro
    1600
    1.34
    13.0
    FormPro
    1600
    1.34
    16.0
    Form Pro
    1719
    1.45
    19.0
    FloPro
    1874
    1.43
    18.0
    FormPro
    1928
    1.54
    19.0
    Form Pro
    2375
    1.41
    20.0
    FormPro
    2647
    1.42
    21.0
    FormPro
    2740
    1.42
    16.0
    FloPro
    2892
    1.42
    22.0
    FormPro
    2948
    1.42
    15.0
    FloPro
    2992
    1.42
    20.0
    FormPro

  • Palynological slides at the Norwegian Offshore Directorate
    Palynological slides at the Norwegian Offshore Directorate
    Sample depth
    Depth unit
    Sample type
    Laboratory
    546.0
    [m]
    DC
    STATHYD
    564.0
    [m]
    DC
    STATHY
    582.0
    [m]
    DC
    STATHY
    594.0
    [m]
    DC
    STATHY
    612.0
    [m]
    DC
    STATHY
    624.0
    [m]
    DC
    STATHY
    648.0
    [m]
    DC
    STATHY
    666.0
    [m]
    DC
    STATHY
    684.0
    [m]
    DC
    STATHY
    702.0
    [m]
    DC
    STATHY
    786.0
    [m]
    DC
    STATHY
    795.0
    [m]
    DC
    STATHY
    804.0
    [m]
    DC
    STATHY
    837.0
    [m]
    DC
    STATHY
    846.0
    [m]
    DC
    STATHY
    855.0
    [m]
    DC
    STATHY
    858.0
    [m]
    DC
    STATHY
    864.0
    [m]
    DC
    STATHY
    870.0
    [m]
    DC
    STATHY
    888.0
    [m]
    DC
    STATHY
    894.0
    [m]
    DC
    STATHY
    907.6
    [m]
    CC
    STATHY
    909.7
    [m]
    CC
    STATHY
    913.3
    [m]
    CC
    STATHY
    914.5
    [m]
    CC
    STATHY
    917.4
    [m]
    CC
    STATHY
    917.8
    [m]
    CC
    STATHY
    922.7
    [m]
    CC
    STATHY
    924.1
    [m]
    CC
    STATHY
    928.1
    [m]
    CC
    STATHY
    930.8
    [m]
    CC
    STATHY
    932.8
    [m]
    CC
    STATHY
    936.1
    [m]
    CC
    STATHY
    938.4
    [m]
    CC
    STATHY
    943.3
    [m]
    CC
    STATHY
    944.5
    [m]
    CC
    STATHY
    946.8
    [m]
    CC
    STATHY
    947.3
    [m]
    CC
    STATHY
    951.5
    [m]
    CC
    STATHY
    960.0
    [m]
    DC
    STATHY
    966.0
    [m]
    DC
    STATHY
    972.0
    [m]
    DC
    STATHY
    978.0
    [m]
    DC
    STATHY
    987.0
    [m]
    DC
    STATHY
    993.0
    [m]
    DC
    STATHY
    999.0
    [m]
    DC
    STATHY
    1005.0
    [m]
    DC
    STATHY
    1011.0
    [m]
    DC
    STATHY
    1017.0
    [m]
    DC
    STATHY
    1023.0
    [m]
    DC
    STATHY
    1029.0
    [m]
    DC
    STATHY
    1038.0
    [m]
    DC
    STATHY
    1044.0
    [m]
    DC
    STATHY
    1050.0
    [m]
    DC
    STATHY
    1056.0
    [m]
    DC
    STATHY
    1068.0
    [m]
    DC
    STATHY
    1074.0
    [m]
    DC
    STATHY
    1080.0
    [m]
    DC
    STATHY
    1092.0
    [m]
    DC
    STATHY
    1098.0
    [m]
    DC
    STATHY
    1104.0
    [m]
    DC
    STATHY
    1116.0
    [m]
    DC
    STATHY
    1122.0
    [m]
    DC
    STATHY
    1128.0
    [m]
    DC
    STATHY
    1134.0
    [m]
    DC
    STATHY
    1140.0
    [m]
    DC
    STATHY
    1152.0
    [m]
    DC
    STATHY
    1158.0
    [m]
    DC
    STATHY
    1224.0
    [m]
    DC
    STATHY
    1266.0
    [m]
    DC
    STATHY
    1302.0
    [m]
    DC
    STATHY
    1314.0
    [m]
    DC
    STATHY
    1326.0
    [m]
    DC
    STATHY
    1338.0
    [m]
    DC
    STATHY
    1347.0
    [m]
    DC
    STATHY
    1377.7
    [m]
    CC
    STATHY
    1382.3
    [m]
    CC
    STATHY
    1422.0
    [m]
    DC
    STATHY
    1434.0
    [m]
    DC
    STATHY
    1440.0
    [m]
    DC
    STATHY
    1446.0
    [m]
    DC
    STATHY
    1458.0
    [m]
    DC
    STATHY
    1464.0
    [m]
    DC
    STATHY
    1470.0
    [m]
    DC
    STATHY
    1482.0
    [m]
    DC
    STATHY
    1488.0
    [m]
    DC
    STATHY
    1494.0
    [m]
    DC
    STATHY
    1500.0
    [m]
    DC
    STATHY
    1512.0
    [m]
    DC
    STATHY
    1518.0
    [m]
    DC
    STATHY
    1524.0
    [m]
    DC
    STATHY
    1530.0
    [m]
    DC
    STATHY
    1542.0
    [m]
    DC
    STATHY
    1548.0
    [m]
    DC
    STATHY
    1554.0
    [m]
    DC
    STATHY
    1566.0
    [m]
    DC
    STATHY
    1572.0
    [m]
    DC
    STATHY
    1578.0
    [m]
    DC
    STATHY
    1590.0
    [m]
    DC
    STATHY
    1596.0
    [m]
    DC
    STATHY
    1611.0
    [m]
    DC
    STATHY
    1629.0
    [m]
    DC
    STATHY
    1638.0
    [m]
    DC
    STATHY
    1659.0
    [m]
    DC
    STATHY
    1677.0
    [m]
    DC
    STATHY
    1686.0
    [m]
    DC
    STATHY
    1707.0
    [m]
    DC
    STATHY
    1719.0
    [m]
    DC
    STATHY
    1728.0
    [m]
    DC
    STATHY
    1748.3
    [m]
    CC
    STATHY
    1750.4
    [m]
    CC
    STATHY
    1758.0
    [m]
    DC
    STATHY
    1773.0
    [m]
    DC
    STATHY
    1791.0
    [m]
    DC
    STATHY
    1797.0
    [m]
    DC
    STATHY
    1815.0
    [m]
    DC
    STATHY
    1839.0
    [m]
    DC
    STATHY
    1845.0
    [m]
    DC
    STATHY
    1863.0
    [m]
    DC
    STATHY
    1881.0
    [m]
    DC
    STATHY
    1905.0
    [m]
    DC
    STATHY
    1911.0
    [m]
    DC
    STATHY
    1929.0
    [m]
    DC
    STATHY
    1941.0
    [m]
    DC
    STATHY
    1959.0
    [m]
    DC
    STATHY
    1965.0
    [m]
    DC
    STATHY
    1977.0
    [m]
    DC
    STATHY
    1989.0
    [m]
    DC
    STATHY
    2007.0
    [m]
    DC
    STATHY
    2025.0
    [m]
    DC
    STATHY
    2043.0
    [m]
    DC
    STATHY
    2061.0
    [m]
    DC
    STATHY
    2085.0
    [m]
    DC
    STATHY
    2103.0
    [m]
    DC
    STATHY
    2127.0
    [m]
    DC
    STATHY
    2139.0
    [m]
    DC
    STATHY
    2151.0
    [m]
    DC
    STATHY
    2163.0
    [m]
    DC
    STATHY
    2181.0
    [m]
    DC
    STATHY
    2187.0
    [m]
    DC
    STATHY
    2205.0
    [m]
    DC
    STATHY
    2223.0
    [m]
    DC
    STATHY
    2235.0
    [m]
    DC
    STATHY
    2247.0
    [m]
    DC
    STATHY
    2265.0
    [m]
    DC
    STATHY
    2283.0
    [m]
    DC
    STATHY
    2301.0
    [m]
    DC
    STATHY
    2331.0
    [m]
    DC
    STATHY
    2346.0
    [m]
    DC
    STATHY
    2361.0
    [m]
    DC
    STATHY
    2379.0
    [m]
    DC
    STATHY
    2388.0
    [m]
    DC
    STATHY
    2400.0
    [m]
    DC
    STATHY
    2418.0
    [m]
    DC
    STATHY
    2442.0
    [m]
    DC
    STATHY
    2466.0
    [m]
    DC
    STATHY
    2484.0
    [m]
    DC
    STATHY
    2514.0
    [m]
    DC
    STATHY
    2532.0
    [m]
    DC
    STATHY
    2544.0
    [m]
    DC
    STATHY
    2550.0
    [m]
    DC
    STATHY
    2562.0
    [m]
    DC
    STATHY
    2580.0
    [m]
    DC
    STATHY
    2592.0
    [m]
    DC
    STATHY
    2610.0
    [m]
    DC
    STATHY
    2640.0
    [m]
    DC
    STATHY
    2646.0
    [m]
    DC
    STATHY
    2664.0
    [m]
    DC
    STATHY
    2682.0
    [m]
    DC
    STATHY
    2706.0
    [m]
    DC
    STATHY
    2712.0
    [m]
    DC
    STATHY
    2724.0
    [m]
    DC
    STATHY
    2730.0
    [m]
    DC
    STATHY
    2748.0
    [m]
    DC
    STATHY
    2772.0
    [m]
    DC
    STATHY
    2790.0
    [m]
    DC
    STATHY
    2796.0
    [m]
    DC
    STATHY
    2814.0
    [m]
    DC
    STATHY
    2832.0
    [m]
    DC
    STATHY
    2838.0
    [m]
    DC
    STATHY
    2850.0
    [m]
    DC
    STATHY
    2856.0
    [m]
    DC
    STATHY

  • Thin sections at the Norwegian Offshore Directorate
    Thin sections at the Norwegian Offshore Directorate
    Depth
    Unit
    1365.75
    [m ]
    1376.75
    [m ]
    1387.00
    [m ]
    1392.45
    [m ]
    1400.75
    [m ]
    1406.45
    [m ]
    1410.25
    [m ]
    1747.75
    [m ]