NORWAY · WELLBORES · NPDID 1421
30/9-8
Exploration · Appraisal · Suspended · Dry · Norsk Hydro Produksjon AS · Oseberg Sør · PL 104
What was run in 30/9-8 and how the hole was built: the logs with their intervals, the casing strings with leak-off tests, and the mud at depth.
Logs you can open: composite and completion logs on file
- Completion Logpdf · 3.3 MB
The table below says which logs were run and over what interval. The curves themselves are held in Diskos, Norway's national data repository; its public portal lists what has been released for a wellbore and can be ordered for an administrative fee. Diskos public portal →
Casing and leak-off tests
| Casing | Diameter, in | Depth, m | Hole, in | Hole depth, m | LOT/FIT, g/cm³ | Test |
|---|---|---|---|---|---|---|
| Conductor | 30 | 215 | 36 | 216 | 0 | LOT |
| Interm. | 13 3/8 | 1,044 | 17 1/2 | 1,060 | 1.67 | LOT |
| Interm. | 9 5/8 | 2,651 | 12 1/4 | 2,669 | 1.78 | LOT |
| Liner | 7 | 3,198 | 8 1/2 | 3,200 | 0 | LOT |
Drilling mud
3 READINGS · BY DEPTH
| Depth, m | Weight, g/cm³ | Viscosity, mPa·s | Yield point, Pa | Type |
|---|---|---|---|---|
| 127 | 1.05 | 0 | 0 | water based |
| 216 | 1.05 | 0 | 0 | water based |
| 1,060 | 1.05 | 0 | 0 | water based |
About this data
Norwegian Offshore Directorate (Sodir) FactPages, mirrored nightly and used under the Norwegian Licence for Open Government Data (NLOD). Log names are the Directorate's tool strings as filed; the plain-word readings beside them are Petrora's, from common industry abbreviations. Depths are metres along the wellbore from the kelly bushing; diameters are inches, as filed.
Developers: this page as JSON is GET /v1/data/norway/wells/1421, documented in the API reference.