STRATIGRAPHY – attribute description
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Main level
Main level Attibute headingDescriptionTagData typeNPDID lithostrat. unitNorwegian Offshore Directorate's unique id for lithostratigraphic units.lsuNpdidLithoStratintNPDID parent lithostrat. unitNorwegian Offshore Directorate's unique id for lithostratigraphic units, referring to the parent unit. Will be empty if Level = GROUP.lsuNpdidLithoStratParentintLithostrat. unitThe lithostratigraphic unit's official name.lsuNamevarchar(20)Lithostrat. unit, parentThe parent lithostratigraphic unit's official name. See also level. Will be empty if Level = GROUP.lsuNameParentvarchar(20)LevelIndicates the lithostratigraphic unit's level. Legal values: GROUP, FORMATION, MEMBER.lsuLevelvarchar(9)FactPageURL to the lithostratigraphic unit's FactPage on Norwegian Offshore Directorate's FactWEB.lsuFactPageUrlvarchar(200)FactPage, parentURL to the parent lithostratigraphic unit's FactPage on Norwegian Offshore Directorate's FactWEB. See also level. Will be empty if Level = GROUP.lsuFactPageUrlParentvarchar(200)DescriptionNorwegian Offshore Directorate's description of the lithostratigraphic unit.lsuDescriptionvarchar(-1) -
Sub level – Wellbore
Sub level – Wellbore Attibute headingDescriptionTagData typeNPDID lithostrat. unitNorwegian Offshore Directorate's unique id for lithostratigraphic units.lsuNpdidLithoStratintNPDID parent lithostrat. unitNorwegian Offshore Directorate's unique id for the lithostratigraphic unit, referring to the parent unit. Will be empty if Level = GROUP.lsuNpdidLithoStratParentintNPDID wellboreNorwegian Offshore Directorate's unique id for the wellbore.wlbNpdidWellboreintLithostrat. unitThe lithostratigraphic unit's official name.lsuNamevarchar(20)Lithostrat. unit, parentThe parent lithostratigraphic unit's official name. See also level. Will be empty if Level = GROUP.lsuNameParentvarchar(20)LevelIndicates the level of the unit. Legal values: GROUP, FORMATION, MEMBER.lsuLevelvarchar(9)Top depth [m]Measured length along the wellbore from kelly bushing to start of lithostratigraphic unit. Always the group/formation/member which the bit goes into. Note that in some situations, for example highly deviated wells, faults, drilling beyond salt walls, this might not be a true stratigraphic top. The start of a unit will be its stratigraphic base when drilled from underneath. In case of intercalating formations several top depths may occur for the same formation designating the top depths of the sub-packages. For some intervals in some wells only groups are interpreted and no formation tops have been assigned. Members have been assigned only near the type well area. In some cases informal names have been used for formations that are not described in the official nomenclature yet. These are marked with . Norwegian Offshore Directorate interpretations. May be subject to changes.lsuTopDepthnumericBottom depth [m]Depth in meters to the bottom of the lithostratigraphic unit.lsuBottomDepthnumericWellbore nameOfficial name of the wellbore based on Norwegian Offshore Directorate guidelines for designation of wells and wellbores.wlbNamevarchar(40)Date updatedDate when this record was updated last or inserted the first time.IsuWellboreUpdatedDatedatetime -
Sub level – Wellbore core
Sub level – Wellbore core Attibute headingDescriptionTagData typeNPDID lithostrat. unitNorwegian Offshore Directorate's unique id for lithostratigraphic units.lsuNpdidLithoStratintNPDID parent lithostrat. unitNorwegian Offshore Directorate's unique id for the lithostratigraphic unit, referring to the parent unit. Will be empty if Level = GROUP.lsuNpdidLithoStratParentintNPDID wellboreNorwegian Offshore Directorate's unique id for the wellbore.wlbNpdidWellboreintLithostrat. unitThe lithostratigraphic unit's official name.lsuNamevarchar(20)Lithostrat. unit, parentThe parent lithostratigraphic unit's official name. See also level. Will be empty if Level = GROUP.lsuNameParentvarchar(20)LevelIndicates the level of the lithostratigraphic unit. Legal values: GROUP, FORMATION, MEMBER.lsuLevelvarchar(9)Core length [m]Ca. number of metres with core sample in the lithostratigraphic unit. Core-depth-shifts are not accounted for.lsuCoreLenghtnumericWellbore nameOfficial name of the wellbore based on Norwegian Offshore Directorate guidelines for designation of wells and wellbores.wlbNamevarchar(40)