NORWAY · WELLBORES · NPDID 881
7121/7-2
Exploration · Wildcat · P&A · Gas · Den norske stats oljeselskap a.s · Snøhvit · PL 100
Everything taken from 7121/7-2 that the Directorate has on file, each with its depth and the formation that depth sits in by this wellbore's own tops. Open a core for its photographs, the thin sections and slides cut from it, and the tests across it.
Cores
2 CORES · 35.2 M IN ALL
| Core | Top | Base | Depth in | In | Photos | Sample available |
|---|---|---|---|---|---|---|
| Core 1 → | 1,903 | 1,927.2 | m | Stø Fm | Yes | |
| Core 2 → | 1,928.5 | 1,939.5 | m | Stø Fm, Nordmela Fm | Yes |
Cored length by unit, m
- Kapp Toscana Gp35.2
- Stø Fm33.2
- Nordmela Fm2
The core log: every core down the well →Every core from Snøhvit →
Core photos
8 PHOTOS OF 8 INTERVALS · HOSTED BY THE NORWEGIAN OFFSHORE DIRECTORATE
Pick an interval to see the Directorate's photographs of the core, or open a core above for only its own. Each image loads from the Directorate's servers when you open it.
Fluid samples
| Test | Fluid | From, m | To, m | In | Tested | Received | Sample available |
|---|---|---|---|---|---|---|---|
| FMT | — | — | 1,899 | Stø Fm | Aug 1, 1986 | — | Yes |
| MDT | — | — | — | — | — | — | Yes |
| DST 1 | — | 2,180 | 2,153 | Fruholmen Fm | Aug 7, 1986 | — | Yes |
Every fluid sample from Snøhvit →
Geochemistry and fluid analysis on file
- Geochemical information 1pdf · 262 KB
Drill-stem tests
| Test | From, m | To, m | In | Choke, mm | Oil, Sm³/d | Gas, Sm³/d | Oil density, g/cm³ | GOR, m³/m³ | BHP, MPa | Temp, °C |
|---|---|---|---|---|---|---|---|---|---|---|
| DST 1 | 1,881.8 | 1,898.8 | Stø Fm | 15.9 | 28 | 527,000 | 0.775 | 18,800 | — | — |
Every drill-stem test in Snøhvit →
Test reports and pressure plots on file
- Formation pressure plotpdf · 254 KB
Cuttings
- 430 to 2,160 mSample available: yes
Palynology slides
53 ON FILE · 909 TO 2,149
Made from: Sidewall core 53. Laboratory codes: GEAR 53.
| Depth | Made from | Lab code | In |
|---|---|---|---|
| 909 m | Sidewall core | GEAR | Kveite Fm |
| 925 m | Sidewall core | GEAR | Kolmule Fm |
| 926.5 m | Sidewall core | GEAR | Kolmule Fm |
| 1,007 m | Sidewall core | GEAR | Kolmule Fm |
| 1,034 m | Sidewall core | GEAR | Kolmule Fm |
| 1,091 m | Sidewall core | GEAR | Kolmule Fm |
| 1,149.2 m | Sidewall core | GEAR | Kolmule Fm |
| 1,176 m | Sidewall core | GEAR | Kolmule Fm |
| 1,291 m | Sidewall core | GEAR | Kolmule Fm |
| 1,349.5 m | Sidewall core | GEAR | Kolmule Fm |
| 1,379.5 m | Sidewall core | GEAR | Kolmule Fm |
| 1,405 m | Sidewall core | GEAR | Kolmule Fm |
| 1,433 m | Sidewall core | GEAR | Kolmule Fm |
| 1,461 m | Sidewall core | GEAR | Kolmule Fm |
| 1,519 m | Sidewall core | GEAR | Kolmule Fm |
| 1,550 m | Sidewall core | GEAR | Kolmule Fm |
| 1,556 m | Sidewall core | GEAR | Kolmule Fm |
| 1,615.9 m | Sidewall core | GEAR | Kolje Fm |
| 1,722.5 m | Sidewall core | GEAR | Kolje Fm |
| 1,729 m | Sidewall core | GEAR | Knurr Fm |
| 1,732 m | Sidewall core | GEAR | Knurr Fm |
| 1,807 m | Sidewall core | GEAR | Hekkingen Fm |
| 1,812 m | Sidewall core | GEAR | Hekkingen Fm |
| 1,817 m | Sidewall core | GEAR | Hekkingen Fm |
| 1,824 m | Sidewall core | GEAR | Hekkingen Fm |
| 1,831 m | Sidewall core | GEAR | Hekkingen Fm |
| 1,841 m | Sidewall core | GEAR | Hekkingen Fm |
| 1,848 m | Sidewall core | GEAR | Hekkingen Fm |
| 1,858 m | Sidewall core | GEAR | Hekkingen Fm |
| 1,862 m | Sidewall core | GEAR | Hekkingen Fm |
| 1,868 m | Sidewall core | GEAR | Hekkingen Fm |
| 1,877 m | Sidewall core | GEAR | Hekkingen Fm |
| 1,895.8 m | Sidewall core | GEAR | Stø Fm |
| 1,911 m | Sidewall core | GEAR | Stø Fm |
| 1,914.2 m | Sidewall core | GEAR | Stø Fm |
| 1,915.6 m | Sidewall core | GEAR | Stø Fm |
| 1,918.8 m | Sidewall core | GEAR | Stø Fm |
| 1,921.5 m | Sidewall core | GEAR | Stø Fm |
| 1,924.6 m | Sidewall core | GEAR | Stø Fm |
| 1,929.3 m | Sidewall core | GEAR | Stø Fm |
Seeing the material itself
The cores, cuttings, and thin sections listed here are physical samples held by the Norwegian Offshore Directorate in its Geobank, which has rooms for viewing and sampling them by booking. There are no images of thin sections or slides online; core photographs are the only pictures the Directorate publishes.
About this data
Norwegian Offshore Directorate (Sodir) FactPages, mirrored nightly and used under the Norwegian Licence for Open Government Data (NLOD). Depths are metres along the wellbore from the kelly bushing unless a row gives its own unit; older cores are filed in feet. A core's photographs are the ones whose titled interval overlaps the core's. Reports are placed beside the material they are about by their document type and file name, which is all the Directorate publishes about them. The unit beside a core, sample, test, or slide is the one whose top and base, in this wellbore's own tops, contain that depth; core and test depths are driller's depths, so an interval at a boundary can sit a few metres off. A zero the Directorate files for an unmeasured pressure, density, or temperature is shown as a dash. Availability is the Directorate's flag, not a stock check. Core photographs are links to its own files; Petrora does not hold copies.
Developers: this page as JSON is GET /v1/data/norway/wells/881, documented in the API reference.