NORWAY · WELLBORES · NPDID 414
33/9-9
Exploration · Appraisal · P&A · Oil/gas · Mobil Exploration Norway INC · Statfjord · PL 037
The lithostratigraphic units 33/9-9 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 | — | 170 | 997 |
| Hordaland Gp | Group | — | 997 | 1,660 |
| Rogaland Gp | Group | — | 1,660 | 1,848 |
| Balder Fm | Formation | Rogaland Gp | 1,660 | 1,693 |
| Lista Fm | Formation | Rogaland Gp | 1,693 | 1,848 |
| Shetland Gp | Group | — | 1,848 | 2,396 |
| Cromer Knoll Gp | Group | — | 2,396 | 2,413 |
| Brent Gp | Group | — | 2,413 | 2,504 |
| Dunlin Gp | Group | — | 2,504 | 2,715 |
| Drake Fm | Formation | Dunlin Gp | 2,504 | 2,528 |
| Cook Fm | Formation | Dunlin Gp | 2,528 | 2,558 |
| Burton Fm | Formation | Dunlin Gp | 2,558 | 2,715 |
| Statfjord Gp | Group | — | 2,715 | 3,100 |
Core cut in each unit
METRES CORED · AS THE DIRECTORATE FILES IT
- Statfjord Gp157.3
- Brent Gp78.1
- Drake Fm13.8
- Dunlin Gp13.8
Biostratigraphy reports and logs behind the picks
- Biostratighraphical analysis chartspdf · 2.4 MB
- Biostratigraphic correlationpdf · 979 KB
- biostratigraphy of the interval 254m-3100mpdf · 2.3 MB
- Completion logpdf · 1.8 MB
- Paleontological and sedimentological studiespdf · 534 KB
- Palynofacies studiespdf · 874 KB
- Summary logpdf · 128 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/414, documented in the API reference.