NORWAY · WELLBORES · NPDID 309
15/3-1 S
Exploration · Wildcat · P&A · Gas/condensate · Elf Petroleum Norge AS · Gudrun · PL 025
What was run in 15/3-1 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
- Completion logpdf · 2.1 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 |
|---|---|---|
| IES BHC GR HDTIES induction electrical survey · BHC borehole-compensated sonic · GR gamma ray · HDT high-resolution dipmeter | 611 | 2,845 |
| IES BHC GR HDT TLIES induction electrical survey · BHC borehole-compensated sonic · GR gamma ray · HDT high-resolution dipmeter | 2,844 | 3,959 |
| IES BHC GR DLL FDC HDTIES induction electrical survey · BHC borehole-compensated sonic · GR gamma ray · DLL dual laterolog · FDC compensated formation density · HDT high-resolution dipmeter | 3,954 | 4,384 |
| IES BHC GR FDC DLL ML MLL HDTIES induction electrical survey · BHC borehole-compensated sonic · GR gamma ray · FDC compensated formation density · DLL dual laterolog · ML microlog · MLL microlaterolog · HDT high-resolution dipmeter | 4,130 | 5,132 |
| ML MLL HDT FDCML microlog · MLL microlaterolog · HDT high-resolution dipmeter · FDC compensated formation density | 4,378 | 4,730 |
| IES BHC GRIES induction electrical survey · BHC borehole-compensated sonic · GR gamma ray | 4,379 | 4,656 |
| BHC GR DLLBHC borehole-compensated sonic · GR gamma ray · DLL dual laterolog | 4,380 | 4,726 |
| IES BHC GRIES induction electrical survey · BHC borehole-compensated sonic · GR gamma ray | 4,650 | 4,968 |
Casing and leak-off tests
| Casing | Diameter, in | Depth, m | Hole, in | Hole depth, m | LOT/FIT, g/cm³ | Test |
|---|---|---|---|---|---|---|
| Conductor | 30 | 198 | 36 | 199 | 0 | LOT |
| Surf.cond. | 26 | 612 | 20 | 625 | 0 | LOT |
| Interm. | 13 3/8 | 2,842 | 17 1/2 | 2,856 | 0 | LOT |
| Interm. | 9 5/8 | 3,950 | 12 1/4 | 3,956 | 0 | LOT |
| Liner | 7 | 4,374 | 8 1/2 | 4,375 | 0 | LOT |
| Open hole | — | 5,132 | 5 7/8 | 5,132 | 0 | LOT |
Drilling mud
6 READINGS · BY DEPTH
| Depth, m | Weight, g/cm³ | Viscosity, mPa·s | Yield point, Pa | Type |
|---|---|---|---|---|
| 2,863 | 1.4 | 0 | 0 | waterbased |
| 3,942 | 1.55 | 0 | 0 | waterbased |
| 3,953 | 1.42 | 0 | 0 | waterbased |
| 4,141 | 1.98 | 0 | 0 | waterbased |
| 4,380 | 2.05 | 0 | 0 | waterbased |
| 5,129 | 1.98 | 0 | 0 | waterbased |
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/309, documented in the API reference.