The lithostratigraphic units 3/6-1 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 | — | 98 | 791 |
| Hordaland Gp | Group | — | 791 | 1,931 |
| No Formal Name | Formation | — | 1,081 | 1,093 |
| No Formal Name | Formation | — | 1,093 | 1,116 |
| No Formal Name | Formation | — | 1,116 | 1,129 |
| No Formal Name | Formation | — | 1,129 | 1,530 |
| Vade Fm | Formation | Hordaland Gp | 1,530 | 1,639 |
| No Formal Name | Formation | — | 1,639 | 1,931 |
| Rogaland Gp | Group | — | 1,931 | 2,092 |
| Balder Fm | Formation | Rogaland Gp | 1,931 | 1,957 |
| Sele Fm | Formation | Rogaland Gp | 1,957 | 2,002 |
| Fiskebank Fm | Formation | Rogaland Gp | 2,002 | 2,033 |
| Lista Fm | Formation | Rogaland Gp | 2,033 | 2,051 |
| No Formal Name | Formation | — | 2,051 | 2,092 |
| Shetland Gp | Group | — | 2,092 | 2,167 |
| Ekofisk Fm | Formation | Shetland Gp | 2,092 | 2,167 |
Core cut in each unit
METRES CORED · AS THE DIRECTORATE FILES IT
- Rogaland Gp2.6
- Fiskebank Fm2.6
Biostratigraphy reports and logs behind the picks
- Composite logpdf · 314 KB
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.
Developers: this page as JSON is GET /v1/data/norway/wells/4117, documented in the API reference.