NORWAY · WELLBORES · NPDID 3535
6305/7-1
Exploration · Appraisal · P&A · Gas · BP Norway Limited U.A. · Ormen Lange · PL 208
What was run in 6305/7-1 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
- Composite logpdf · 333 KB
- Completion logpdf · 2 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 →
Logs
| Log | Top, m | Base, m | Composite log for the well |
|---|---|---|---|
| HALS DSI PEX EMSHALS high-resolution azimuthal laterolog · DSI dipole shear sonic imager · PEX Platform Express (resistivity, density, neutron) · EMS environmental measurement sonde | 883 | 2,819 | On file: open → |
| MWD - DIRMWD measurement while drilling · DIR directional survey | 904 | 925 | On file: open → |
| MWD - DIR PWD GRMWD measurement while drilling · DIR directional survey · PWD pressure while drilling · GR gamma ray | 941 | 2,819 | On file: open → |
| CSAT GRGR gamma ray | 1,920 | 2,780 | On file: open → |
| FMI DSIFMI formation micro-imager · DSI dipole shear sonic imager | 2,000 | 3,373 | On file: open → |
| CSAT GRGR gamma ray | 2,720 | 3,360 | On file: open → |
| PEX GPITPEX Platform Express (resistivity, density, neutron) · GPIT inclinometry tool | 2,761 | 3,380 | On file: open → |
| MWD - DIR FEMWD measurement while drilling · DIR directional survey | 2,819 | 2,917 | On file: open → |
| CST GRCST sidewall core sample taker · GR gamma ray | 2,832 | 3,360 | On file: open → |
| MDT GRMDT modular formation dynamics tester · GR gamma ray | 2,914 | 3,047 | On file: open → |
| MWD - DIR FEMWD measurement while drilling · DIR directional survey | 2,917 | 2,919 | On file: open → |
| MWD - RLL GRMWD measurement while drilling · GR gamma ray | 2,944 | 3,012 | On file: open → |
Casing and leak-off tests
| Casing | Diameter, in | Depth, m | Hole, in | Hole depth, m | LOT/FIT, g/cm³ | Test |
|---|---|---|---|---|---|---|
| Conductor | 30 | 907 | 36 | 907 | 0 | LOT |
| Interm. | 13 3/8 | 1,696 | 17 1/2 | 1,696 | 1.4 | LOT |
| Interm. | 9 5/8 | 2,810 | 12 1/4 | 2,819 | 0 | LOT |
| Liner | 7 | 3,377 | 8 1/2 | 3,377 | 0 | LOT |
Drilling mud
11 READINGS · BY DEPTH
| Depth, m | Weight, g/cm³ | Viscosity, mPa·s | Yield point, Pa | Type |
|---|---|---|---|---|
| 961 | 1.03 | 20 | 0 | Water based mud |
| 1,269 | 1.03 | 15 | 0 | Water based mud |
| 1,708 | 0 | 0 | 0 | Water based mud |
| 2,071 | 1.28 | 40 | 0 | Water based mud |
| 2,819 | 1.3 | 44 | 0 | Water based mud |
| 2,852 | 1.3 | 27 | 0 | Water based mud |
| 2,944 | 1.3 | 33 | 0 | Water based mud |
| 2,968 | 1.3 | 29 | 0 | Water based mud |
| 2,980 | 1.3 | 28 | 0 | Water based mud |
| 2,993 | 1.3 | 28 | 0 | Water based mud |
| 3,377 | 1.08 | 1 | 0 | Water based mud |
The words under each tool string are Petrora's reading of the standard codes in it; a code we do not recognize is left as filed. The composite log is one file for the whole well. The Directorate does not say which runs or depths it draws on, so the link is the same on every row.
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/3535, documented in the API reference.