NORWAY · WELLBORES · NPDID 1747
34/10-34
Exploration · Wildcat · Suspended · Oil · Den norske stats oljeselskap a.s · Gullfaks · PL 050
What was run in 34/10-34 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
- WDSS completion logpdf · 160 KB
- Completion report and logpdf · 20.6 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 |
|---|---|---|
| CBL VDL GR CCLCBL cement bond log · VDL variable density log · GR gamma ray · CCL casing collar locator | 140 | 2,360 |
| CBL VDL GR CCLCBL cement bond log · VDL variable density log · GR gamma ray · CCL casing collar locator | 170 | 1,510 |
| MWD - GR RES DIRMWD measurement while drilling · GR gamma ray · RES resistivity · DIR directional survey | 240 | 2,410 |
| VELOCITYVELOCITY velocity (check-shot) survey | 765 | 2,274 |
| CDL GRCALCDL compensated densilog | 781 | 1,673 |
| DITD LSS GRLSS long-spaced sonic · GR gamma ray | 781 | 1,673 |
| CBL VDL GR CCLCBL cement bond log · VDL variable density log · GR gamma ray · CCL casing collar locator | 1,600 | 1,994 |
| CDL GR CALCDL compensated densilog · GR gamma ray · CAL caliper | 1,675 | 1,995 |
| DITD LSS GRLSS long-spaced sonic · GR gamma ray | 1,675 | 1,995 |
| CBL VDL GR CCLCBL cement bond log · VDL variable density log · GR gamma ray · CCL casing collar locator | 1,950 | 2,360 |
| CNL LDL GR CALCNL compensated neutron log · LDL litho-density log · GR gamma ray · CAL caliper | 1,982 | 2,413 |
| DITE SDT NGT AMSDITE phasor dual induction · SDT digital sonic tool · NGT natural gamma ray spectrometry · AMS auxiliary measurement sonde | 1,982 | 2,413 |
| DLL MSFL GRDLL dual laterolog · MSFL micro-spherically focused log · GR gamma ray | 1,982 | 2,282 |
| NGSNGS natural gamma ray spectrometry | 1,982 | 2,413 |
| SHDT GRSHDT stratigraphic high-resolution dipmeter · GR gamma ray | 1,982 | 2,413 |
| RFT GRRFT repeat formation tester · GR gamma ray | 2,000 | 2,362 |
Casing and leak-off tests
| Casing | Diameter, in | Depth, m | Hole, in | Hole depth, m | LOT/FIT, g/cm³ | Test |
|---|---|---|---|---|---|---|
| Surf.cond. | 30 | 231 | 36 | 235 | 0 | LOT |
| Interm. | 20 | 782 | 26 | 795 | 1.64 | LOT |
| Interm. | 13 3/8 | 1,675 | 17 1/2 | 1,690 | 1.8 | LOT |
| Interm. | 9 5/8 | 1,982 | 12 1/4 | 1,994 | 1.8 | LOT |
| Liner | 7 | 2,405 | 8 1/2 | 2,410 | 0 | LOT |
Drilling mud
11 READINGS · BY DEPTH
| Depth, m | Weight, g/cm³ | Viscosity, mPa·s | Yield point, Pa | Type |
|---|---|---|---|---|
| 411 | 1.03 | 11 | 0 | Water based |
| 795 | 1.03 | 0 | 0 | Water based |
| 1,265 | 1.3 | 22 | 0 | Water based |
| 1,690 | 1.45 | 26 | 0 | Water based |
| 1,870 | 1.64 | 29 | 0 | Water based |
| 1,990 | 1.65 | 29 | 0 | Water based |
| 1,995 | 1.65 | 26 | 0 | Water based |
| 2,000.5 | 1.65 | 22 | 0 | Water based |
| 2,182 | 1.65 | 25 | 0 | Water based |
| 2,281 | 1.65 | 26 | 0 | Water based |
| 2,410 | 1.65 | 23 | 0 | Water based |
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/1747, documented in the API reference.