15/9-16
Exploration · Appraisal · P&A · Gas/condensate · Den norske stats oljeselskap a.s · Sleipner Øst · PL 046
What was run in 15/9-16 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 · 232 KB
- Completion report and logpdf · 20.2 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 GRCBL cement bond log · VDL variable density log · GR gamma ray | 108 | 2,635 |
| ISF SONISF induction spherically focused log · SON sonic | 110 | 2,651 |
| VELOCITYVELOCITY velocity (check-shot) survey | 300 | 3,116 |
| LDT GRLDT litho-density tool · GR gamma ray | 500 | 1,167 |
| HDT CYBERDIPHDT high-resolution dipmeter · CYBERDIP computed dipmeter | 1,152 | 3,117 |
| LDT CNL GRLDT litho-density tool · CNL compensated neutron log · GR gamma ray | 1,152 | 3,115 |
| CSTCST sidewall core sample taker | 2,128 | 2,381 |
| DLL MSFLDLL dual laterolog · MSFL micro-spherically focused log | 2,250 | 2,550 |
| RFTRFT repeat formation tester | 2,307 | 2,484 |
| ISF SON MSFLISF induction spherically focused log · SON sonic · MSFL micro-spherically focused log | 2,637 | 3,115 |
| CSTCST sidewall core sample taker | 2,659 | 2,999 |
| RFTRFT repeat formation tester | 2,663 | 3,107 |
| CSTCST sidewall core sample taker | 3,005 | 3,111 |
Casing and leak-off tests
| Casing | Diameter, in | Depth, m | Hole, in | Hole depth, m | LOT/FIT, g/cm³ | Test |
|---|---|---|---|---|---|---|
| Conductor | 30 | 169 | 36 | 170 | 0 | LOT |
| Surf.cond. | 20 | 500 | 26 | 515 | 1.49 | LOT |
| Interm. | 13 3/8 | 1,152 | 17 1/2 | 1,167 | 1.78 | LOT |
| Interm. | 9 5/8 | 2,638 | 12 1/4 | 2,650 | 1.8 | LOT |
| Open hole | — | 3,120 | 8 1/2 | 3,120 | 0 | LOT |
Drilling mud
8 READINGS · BY DEPTH
| Depth, m | Weight, g/cm³ | Viscosity, mPa·s | Yield point, Pa | Type |
|---|---|---|---|---|
| 115 | 1.14 | 58 | 0 | water based |
| 200 | 1.04 | 75 | 0 | water based |
| 830 | 1.12 | 60 | 0 | water based |
| 1,115 | 1.14 | 58 | 0 | water based |
| 1,780 | 1.16 | 69 | 0 | water based |
| 2,265 | 1.2 | 50 | 0 | water based |
| 2,350 | 1.25 | 51 | 0 | water based |
| 2,770 | 1.32 | 52 | 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/79, documented in the API reference.