NORWAY · WELLBORES · NPDID 4262
6406/1-1
Exploration · Wildcat · P&A · Gas/condensate · Den norske stats oljeselskap a.s · Kristin · PL 257
What was run in 6406/1-1 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 · 445 KB
- Completion logpdf · 4.3 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 →
Logs
| Log | Top, m | Base, m | Composite log for the well |
|---|---|---|---|
| MWD - MPR HGRMWD measurement while drilling · MPR multiple propagation resistivity | 430 | 1,415 | On file: open → |
| MWD - MPRLMWD measurement while drilling | 1,415 | 3,016 | On file: open → |
| VSP GRVSP vertical seismic profile · GR gamma ray | 3,000 | 4,040 | On file: open → |
| MWD - EWR DGR SLD SONMWD measurement while drilling · EWR electromagnetic wave resistivity · DGR dual gamma ray · SLD stabilized litho-density · SON sonic | 3,005 | 4,620 | On file: open → |
| VSP GRVSP vertical seismic profile · GR gamma ray | 4,140 | 4,970 | On file: open → |
| AIT DSI EMSAIT array induction tool · DSI dipole shear sonic imager · EMS environmental measurement sonde | 4,611 | 5,059 | On file: open → |
| IPLT | 4,611 | 5,059 | On file: open → |
| MWD - MPRMWD measurement while drilling · MPR multiple propagation resistivity | 4,611 | 5,057 | On file: open → |
| MDT GRMDT modular formation dynamics tester · GR gamma ray | 4,665 | 4,674 | On file: open → |
| MDT GR ACTSMDT modular formation dynamics tester · GR gamma ray · ACTS auxiliary compression and tension sub | 4,669 | 5,045 | On file: open → |
| MDT GR ACTSMDT modular formation dynamics tester · GR gamma ray · ACTS auxiliary compression and tension sub | 4,679 | 4,690 | On file: open → |
| MDT GR ACTSMDT modular formation dynamics tester · GR gamma ray · ACTS auxiliary compression and tension sub | 4,679 | 5,048 | On file: open → |
| MSCT GRMSCT mechanical sidewall coring tool · GR gamma ray | 4,679 | 5,028 | 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 | 429 | 36 | 429 | 0 | LOT |
| Surf.cond. | 20 | 1,405 | 26 | 1,411 | 1.63 | LOT |
| Interm. | 13 3/8 | 3,008 | 17 1/2 | 3,015 | 1.99 | LOT |
| Interm. | 9 5/8 | 4,611 | 12 1/4 | 4,620 | 2.16 | LOT |
| Open hole | — | 5,057 | 8 1/2 | 5,057 | 0 | LOT |
Drilling mud
17 READINGS · BY DEPTH
| Depth, m | Weight, g/cm³ | Viscosity, mPa·s | Yield point, Pa | Type |
|---|---|---|---|---|
| 400 | 1.03 | 0 | 0 | Bentonite/fw |
| 439 | 1.03 | 0 | 0 | Bentonite/fw |
| 1,087 | 1.03 | 14 | 0 | Bentonite/fw |
| 1,440 | 1.03 | 13 | 0 | Cmc/seawater |
| 1,922 | 1.45 | 16 | 0 | Glydrill |
| 2,600 | 1.64 | 27 | 0 | Glydrill |
| 2,800 | 1.64 | 27 | 0 | Glydrill |
| 2,860 | 1.64 | 28 | 0 | Glydrill |
| 3,016 | 1.64 | 26 | 0 | Glydrill |
| 3,400 | 1.76 | 38 | 0 | Versapro |
| 3,850 | 1.78 | 38 | 0 | Versapro |
| 4,400 | 1.87 | 48 | 0 | Versapro |
| 4,620 | 1.87 | 44 | 0 | Versapro |
| 4,685 | 2.04 | 51 | 0 | Versapro |
| 4,756 | 2.04 | 50 | 0 | Versapro |
| 5,045 | 2.02 | 46 | 0 | Versapro |
| 5,057 | 2.02 | 49 | 0 | Versapro |
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/4262, documented in the API reference.