NORWAY · LITHOSTRATIGRAPHY · FORMATION
Frigg Fm
Part of the Hordaland Gp
Frigg Fm is a formation of the Hordaland Gp on the Norwegian shelf. 103 wellbores have a top filed in it, at a median of 1,949 m along the wellbore, and 23 were cored in it for 1,111 m of core.
- 103
- wellbores with a top
- 1,949
- m median top · 1,527 to 2,154 for the middle 80%
- 23
- wellbores cored in it
- 1,111
- m of core
SODIR FACTPAGES · DEPTHS ALONG THE WELLBORE · NORTH SEA 103
Every wellbore with a top in Frigg Fm →Cores from wellbores cored in Frigg Fm →
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23 WELLBORES · BY METRES CORED IN THE UNIT
View all 23 wellbores cored in Frigg Fm, core by core →On the map →
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Description
WRITTEN BY THE NORWEGIAN OFFSHORE DIRECTORATE
Name Named by Deegan & Scull (1977) after a Norse goddess, the wife of Odin.
Well type section Norwegian well 25/1-1 from 2115 m to 1836 m, coordinates N 59°53'17.40", E 02°04'42.70" (Fig 5.62). 42 m of cores (1868-1910 m).
Well reference section Norwegian well 30/7-6 from 1923 m to 1783 m, coordinates N 60°29'29.82", E 02°03'26.14" (Fig 5.63). No cores.
Thickness The formation has a thickness of 279 m in the type well and 140 m in the reference well. A depocentre with a maximum thickness of approximately 300 m lies in Norwegian block 25/1.
Lithology The formation consists of sandstones with some lenses and streaks of silty claystone. The sandstones are poorly consolidated, light brown to buff, micaceous and carbonaceous, and very fine to me
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About this data
Norwegian Offshore Directorate (Sodir) FactPages, mirrored nightly and used under the Norwegian Licence for Open Government Data (NLOD). Tops and cored lengths are the Directorate's, per wellbore and unit; the percentiles are computed from those tops and are depths along the wellbore, not true vertical depth.
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