NORWAY · WELLBORES · NPDID 4451
6406/5-1
Exploration · Wildcat · P&A · Gas/condensate · A/S Norske Shell · PL 255
What was run in 6406/5-1 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 · 596 KB
- Completion logpdf · 2.8 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 - CDR RES GRMWD measurement while drilling · CDR compensated dual resistivity · RES resistivity · GR gamma ray | 312 | 2,600 | On file: open → |
| MWD - DIRMWD measurement while drilling · DIR directional survey | 1,425 | 2,361 | On file: open → |
| EMS GR ACTSEMS environmental measurement sonde · GR gamma ray · ACTS auxiliary compression and tension sub | 1,435 | 1,899 | On file: open → |
| ASI GRGR gamma ray | 2,227 | 4,090 | On file: open → |
| EMS GR GPIT DSIEMS environmental measurement sonde · GR gamma ray · GPIT inclinometry tool · DSI dipole shear sonic imager | 2,281 | 2,683 | On file: open → |
| PEX HALS HNGSPEX Platform Express (resistivity, density, neutron) · HALS high-resolution azimuthal laterolog · HNGS spectral gamma ray (hostile environment) | 2,281 | 2,691 | On file: open → |
| IPLT AIT DSIAIT array induction tool · DSI dipole shear sonic imager | 2,683 | 4,122 | On file: open → |
| MWD - CDR RES GRMWD measurement while drilling · CDR compensated dual resistivity · RES resistivity · GR gamma ray | 2,691 | 4,692 | On file: open → |
| CSI GRGR gamma ray | 3,969 | 4,635 | On file: open → |
| ECRD ACTS IPLT AITACTS auxiliary compression and tension sub · AIT array induction tool | 4,106 | 4,501 | On file: open → |
| MDT GRMDT modular formation dynamics tester · GR gamma ray | 4,108 | 4,237 | On file: open → |
| AIT DSI GRAIT array induction tool · DSI dipole shear sonic imager · GR gamma ray | 4,109 | 4,645 | On file: open → |
| IPLT | 4,109 | 4,670 | On file: open → |
| CST GRCST sidewall core sample taker · GR gamma ray | 4,118 | 4,655 | On file: open → |
| MDT GRMDT modular formation dynamics tester · GR gamma ray | 4,210 | 4,681 | On file: open → |
| MDT GRMDT modular formation dynamics tester · GR gamma ray | 4,236 | 4,486 | On file: open → |
| MDT GRMDT modular formation dynamics tester · GR gamma ray | 4,336 | 4,497 | 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 | 359 | 36 | 360 | 0 | LOT |
| Interm. | 20 | 1,399 | 26 | 1,400 | 1.84 | LOT |
| Interm. | 16 | 2,254 | 18 | 2,260 | 1.86 | LOT |
| Interm. | 13 3/8 | 2,654 | 17 1/2 | 2,660 | 1.87 | LOT |
| Interm. | 9 5/8 | 4,073 | 12 1/4 | 4,075 | 0 | LOT |
| Open hole | — | 4,692 | 8 1/2 | 4,692 | 0 | LOT |
Drilling mud
28 READINGS · BY DEPTH
| Depth, m | Weight, g/cm³ | Viscosity, mPa·s | Yield point, Pa | Type |
|---|---|---|---|---|
| 385 | 1.05 | 0 | 0 | Spud mud |
| 1,092 | 1.05 | 0 | 0 | Spud mud |
| 1,122 | 1.84 | 31 | 0 | Polymer |
| 1,287 | 1.05 | 0 | 0 | Spud mud |
| 1,297 | 1.84 | 31 | 0 | Polymer |
| 1,434 | 1.5 | 23 | 0 | Kcl/pac/glycol |
| 1,533 | 1.54 | 18 | 0 | Kcl/pac/glycol |
| 1,616 | 1.48 | 20 | 0 | Kcl/pac/glycol |
| 2,277 | 1.58 | 31 | 0 | Kcl/pac/glycol |
| 2,280 | 1.58 | 31 | 0 | Kcl/pac/glycol |
| 2,360 | 1.5 | 30 | 0 | Kcl/pac/glycol |
| 2,364 | 1.75 | 40 | 0 | Kcl/pac/glycol |
| 2,552 | 1.78 | 35 | 0 | Kcl/pac/glycol |
| 2,600 | 1.64 | 28 | 0 | Kcl/pac/glycol |
| 2,691 | 1.82 | 33 | 0 | Kcl/pac/glycol |
| 2,830 | 1.78 | 46 | 0 | Oil (environ) |
| 3,901 | 1.87 | 72 | 0 | Oil (environ) |
| 4,115 | 1.87 | 54 | 0 | Oil (environ) |
| 4,149 | 1.97 | 58 | 0 | Oil (environ) |
| 4,230 | 1.97 | 56 | 0 | Oil (environ) |
| 4,313 | 1.97 | 58 | 0 | Oil (environ) |
| 4,372 | 1.97 | 54 | 0 | Oil (environ) |
| 4,378 | 1.97 | 58 | 0 | Oil (environ) |
| 4,401 | 1.97 | 59 | 0 | Oil (environ) |
| 4,434 | 1.97 | 54 | 0 | Oil (environ) |
| 4,496 | 1.97 | 56 | 0 | Oil (environ) |
| 4,523 | 1.97 | 52 | 0 | Oil (environ) |
| 4,692 | 1.9 | 53 | 0 | Oil (environ) |
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/4451, documented in the API reference.