NORWAY · WELLBORES · NPDID 6774
6407/1-5 S
Exploration · Appraisal · P&A · Oil/gas · Wintershall Norge ASA · Maria · PL 475 BS
What was run in 6407/1-5 S and how the hole was built: the logs with their intervals, the casing strings with leak-off tests, and the mud at depth.
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 |
|---|---|---|
| LWD - DIR GR PWDLWD logging while drilling · DIR directional survey · GR gamma ray · PWD pressure while drilling | 329 | 562 |
| LWD - DIR GR SON RES PWDLWD logging while drilling · DIR directional survey · GR gamma ray · SON sonic · RES resistivity · PWD pressure while drilling | 398 | 703 |
| LWD - DIR GR RES PWDLWD logging while drilling · DIR directional survey · GR gamma ray · RES resistivity · PWD pressure while drilling | 562 | 3,908 |
| LWD - RES BIT DIR GR RES PWDLWD logging while drilling · RES resistivity · DIR directional survey · GR gamma ray · PWD pressure while drilling | 2,015 | 4,177 |
| MRCH JAR TTR DSL CN ZDL ORIT XMADSL digital spectral gamma ray · CN compensated neutron · ZDL compensated Z-densilog · ORIT orientation tool | 2,015 | 3,773 |
| RCIRCI reservoir characterization instrument | 2,015 | 3,215 |
| GR GEOWAVESGR gamma ray | 2,100 | 3,900 |
| MARCH JAR TTR GR XMAC 6CAL ORITGR gamma ray · XMAC cross-multipole array acoustic · ORIT orientation tool | 3,766 | 4,177 |
| MARCH JAR TTRM DSL CN ZDL FLEXTTRM temperature, tension, and mud resistivity · DSL digital spectral gamma ray · CN compensated neutron · ZDL compensated Z-densilog | 3,766 | 4,177 |
| MRCH JAR TTRM GR EI ORIT ECBIL GTTRM temperature, tension, and mud resistivity · GR gamma ray · ORIT orientation tool | 3,766 | 3,975 |
| MRCH JAR TTRM GR MREXTTRM temperature, tension, and mud resistivity · GR gamma ray · MREX magnetic resonance explorer | 3,766 | 4,040 |
| TLD APS ECS IS EDTC GRTLD three-detector lithology density · APS accelerator porosity sonde · ECS elemental capture spectroscopy · EDTC telemetry cartridge with gamma ray · GR gamma ray | 3,766 | 3,895 |
| ZAIT ADT5 HNGS IS EDTCHNGS spectral gamma ray (hostile environment) · EDTC telemetry cartridge with gamma ray | 3,766 | 3,908 |
| MRCH JAR TTRM 6TC IFX RCI SPKR DTTRM temperature, tension, and mud resistivity · RCI reservoir characterization instrument | 3,826 | 3,858 |
| MRCH JAR GR PCORGR gamma ray | 3,857 | 3,869 |
| MRCH JAR TTRM GR RCI IFX 6TC 4LTTRM temperature, tension, and mud resistivity · GR gamma ray · RCI reservoir characterization instrument | 3,912 | 3,950 |
Casing and leak-off tests
| Casing | Diameter, in | Depth, m | Hole, in | Hole depth, m | LOT/FIT, g/cm³ | Test |
|---|---|---|---|---|---|---|
| Conductor | 30 | 395 | 36 | 0 | 0 | — |
| Surf.cond. | 20 | 556 | 26 | 556 | 1.36 | FIT |
| Liner | 16 | 1,163 | 17 1/2 | 1,202 | 1.63 | FIT |
| Liner | 13 3/8 | 1,976 | 14 3/4 | 2,019 | 1.77 | FIT |
| Liner | 9 5/8 | 3,766 | 12 1/4 | 3,776 | 1.6 | FIT |
| Liner | 7 | 4,175 | 8 1/2 | 0 | 0 | — |
| Open hole | — | 4,177 | 8 1/2 | 0 | 0 | — |
Drilling mud
12 READINGS · BY DEPTH
| Depth, m | Weight, g/cm³ | Viscosity, mPa·s | Yield point, Pa | Type |
|---|---|---|---|---|
| 395 | 1.24 | 21 | 0 | Aqua-drill |
| 434 | 1.39 | 32 | 0 | Aqua-drill |
| 468 | 1.53 | 19 | 0 | Aquadrill |
| 533 | 1.24 | 18 | 0 | Aqua-drill |
| 1,200 | 1.24 | 14 | 0 | Aqua-drill |
| 1,235 | 1.34 | 20 | 0 | Aqua-drill |
| 1,935 | 1.53 | 25 | 0 | Aqua-drill |
| 3,726 | 1.69 | 36 | 0 | Carbo-sea obm |
| 3,832 | 1.19 | 23 | 0 | Omniflow dif |
| 3,840 | 1.69 | 46 | 0 | Carbosea |
| 3,840 | 1.19 | 0 | 0 | Brine |
| 4,177 | 1.19 | 23 | 0 | Omniflow dif |
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. No composite log has been released for this well, so there is no file to open beside these runs.
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/6774, documented in the API reference.