NORWAY · WELLBORES · NPDID 1950
30/3-5 S
Exploration · Appraisal · Re-class to dev · Oil · Den norske stats oljeselskap a.s · Veslefrikk · PL 052
What was run in 30/3-5 S and how the hole was built: the logs with their intervals, the casing strings with leak-off tests, and the mud at depth.
Logs you can open: composite and completion logs on file
- WDSS completion logpdf · 177 KB
- Completion logpdf · 878 KB
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 |
|---|---|---|
| VSPVSP vertical seismic profile | 3,540 | 4,480 |
| CBL VDL GRCBL cement bond log · VDL variable density log · GR gamma ray | 3,780 | 4,530 |
| DITE BHC LDT CNT GR AMSDITE phasor dual induction · BHC borehole-compensated sonic · LDT litho-density tool · CNT compensated neutron tool · GR gamma ray · AMS auxiliary measurement sonde | 3,870 | 4,335 |
| MWD DPR - GRMWD measurement while drilling · DPR dual propagation resistivity · GR gamma ray | 3,956 | 4,710 |
| BHC GRBHC borehole-compensated sonic · GR gamma ray | 3,966 | 4,060 |
| BHC GRBHC borehole-compensated sonic · GR gamma ray | 3,966 | 4,535 |
| RFT HP GR AMSRFT repeat formation tester · GR gamma ray · AMS auxiliary measurement sonde | 4,053 | 4,438 |
| RFT HP GR AMSRFT repeat formation tester · GR gamma ray · AMS auxiliary measurement sonde | 4,422 | 4,422 |
| RFT HP GR AMSRFT repeat formation tester · GR gamma ray · AMS auxiliary measurement sonde | 4,426 | 4,426 |
Casing and leak-off tests
| Casing | Diameter, in | Depth, m | Hole, in | Hole depth, m | LOT/FIT, g/cm³ | Test |
|---|---|---|---|---|---|---|
| Conductor | 26 | 463 | 30 | 464 | 0 | LOT |
| Interm. | 20 | 1,153 | 24 | 1,409 | 1.65 | LOT |
| Interm. | 13 3/8 | 2,548 | 17 1/2 | 2,551 | 1.94 | LOT |
| Interm. | 9 5/8 | 3,955 | 12 1/4 | 3,956 | 1.62 | LOT |
| Liner | 7 | 4,530 | 8 1/2 | 4,724 | 0 | LOT |
Drilling mud
16 READINGS · BY DEPTH
| Depth, m | Weight, g/cm³ | Viscosity, mPa·s | Yield point, Pa | Type |
|---|---|---|---|---|
| 510 | 1.12 | 11 | 0 | water based |
| 886.5 | 1.18 | 12 | 0 | water based |
| 1,327 | 1.2 | 18 | 0 | water based |
| 1,409 | 1.2 | 15 | 0 | water based |
| 1,752 | 1.39 | 23 | 0 | water based |
| 1,975 | 1.6 | 30 | 0 | water based |
| 2,524 | 1.62 | 35 | 0 | water based |
| 2,551 | 1.61 | 47 | 0 | oil based |
| 2,697 | 1.62 | 35 | 0 | oil based |
| 3,034 | 1.62 | 35 | 0 | oil based |
| 3,296 | 1.62 | 59 | 0 | oil based |
| 3,679 | 1.61 | 50 | 0 | oil based |
| 3,956 | 1.55 | 35 | 0 | oil based |
| 4,027 | 1.2 | 24 | 0 | oil based |
| 4,236 | 1.23 | 27 | 0 | oil based |
| 4,724 | 1.23 | 28 | 0 | oil 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/1950, documented in the API reference.