NORWAY · WELLBORES · NPDID 7631
16/4-9 S
Exploration · Appraisal · P&A · Oil · Lundin Norway AS · Solveig · PL 359
The lithostratigraphic units 16/4-9 S drilled through, shallowest first, with the depth each was met and where it ended. Groups are in bold; the formations within them are indented.
Formation tops
LITHOSTRATIGRAPHY · METRES ALONG THE WELLBORE
| Unit | Level | Part of | Top, m | Base, m |
|---|---|---|---|---|
| Nordland Gp | Group | — | 125 | 983.5 |
| Utsira Fm | Formation | Nordland Gp | 735 | 983.5 |
| Hordaland Gp | Group | — | 983.5 | 1,245 |
| Skade Fm | Formation | Hordaland Gp | 995 | 1,245 |
| Hordaland Gp | Group | — | 1,245 | 1,670 |
| Grid Fm | Formation | Hordaland Gp | 1,663 | 1,670 |
| Hordaland Gp | Group | — | 1,670 | 1,707.5 |
| Grid Fm | Formation | Hordaland Gp | 1,705 | 1,707.5 |
| Hordaland Gp | Group | — | 1,707.5 | 1,871 |
| Rogaland Gp | Group | — | 1,871 | 1,975 |
| Balder Fm | Formation | Rogaland Gp | 1,871 | 1,881.5 |
| Sele Fm | Formation | Rogaland Gp | 1,881.5 | 1,911 |
| Lista Fm | Formation | Rogaland Gp | 1,911 | 1,969 |
| Våle Fm | Formation | Rogaland Gp | 1,969 | 1,975 |
| Shetland Gp | Group | — | 1,975 | 1,983.5 |
| Ekofisk Fm | Formation | Shetland Gp | 1,975 | 1,976.5 |
| Tor Fm | Formation | Shetland Gp | 1,976.5 | 1,982 |
| Hod Fm | Formation | Shetland Gp | 1,982 | 1,983.5 |
| Hegre Gp | Group | — | 1,983.5 | 2,358 |
| Skagerrak Fm | Formation | Hegre Gp | 1,983.5 | 2,358 |
Core cut in each unit
METRES CORED · AS THE DIRECTORATE FILES IT
About this data
Norwegian Offshore Directorate (Sodir) FactPages, mirrored nightly and used under the Norwegian Licence for Open Government Data (NLOD). Tops are the Directorate's lithostratigraphy for the wellbore, in metres along the wellbore from the kelly bushing. A unit filed as No Formal Name or No Group Defined is the Directorate's placeholder where nothing is named.
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