NORWAY · WELLBORES · NPDID 377
30/4-1
Exploration · Wildcat · P&A · Dry · BP Norway Limited U.A. · PL 043
What was run in 30/4-1 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
- Composite logpdf · 559 KB
- WDSS completion logpdf · 286 KB
- Completion Report and Completion logpdf · 13.9 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 | Composite log for the well |
|---|---|---|---|
| CBL VDL GR CCLCBL cement bond log · VDL variable density log · GR gamma ray · CCL casing collar locator | 140 | 2,500 | On file: open → |
| CBL VDL GR CCLCBL cement bond log · VDL variable density log · GR gamma ray · CCL casing collar locator | 140 | 4,047 | On file: open → |
| ISF BHC GR SPISF induction spherically focused log · BHC borehole-compensated sonic · GR gamma ray · SP spontaneous potential | 145 | 957 | On file: open → |
| WSTWST well seismic tool | 400 | 4,062 | On file: open → |
| ISF BHC GR SP CISF induction spherically focused log · BHC borehole-compensated sonic · GR gamma ray · SP spontaneous potential | 1,050 | 2,340 | On file: open → |
| CSTCST sidewall core sample taker | 1,075 | 2,318 | On file: open → |
| FDC CNL GR CFDC compensated formation density · CNL compensated neutron log · GR gamma ray | 1,924 | 2,275 | On file: open → |
| ISF BHC GR SPISF induction spherically focused log · BHC borehole-compensated sonic · GR gamma ray · SP spontaneous potential | 1,930 | 2,097 | On file: open → |
| WSTWST well seismic tool | 2,016 | 5,445 | On file: open → |
| ISF BHC GR SPISF induction spherically focused log · BHC borehole-compensated sonic · GR gamma ray · SP spontaneous potential | 2,275 | 3,554 | On file: open → |
| CSTCST sidewall core sample taker | 2,450 | 4,062 | On file: open → |
| ISF BHC GR SP CISF induction spherically focused log · BHC borehole-compensated sonic · GR gamma ray · SP spontaneous potential | 3,500 | 4,064 | On file: open → |
| RFTRFT repeat formation tester | 3,526 | 3,607 | On file: open → |
| CBL VDL GR CCLCBL cement bond log · VDL variable density log · GR gamma ray · CCL casing collar locator | 3,750 | 4,048 | On file: open → |
| ISF BHC GR SP CISF induction spherically focused log · BHC borehole-compensated sonic · GR gamma ray · SP spontaneous potential | 4,048 | 4,534 | On file: open → |
| ISF BHC GR SP CISF induction spherically focused log · BHC borehole-compensated sonic · GR gamma ray · SP spontaneous potential | 4,465 | 5,029 | On file: open → |
| BHC GRBHC borehole-compensated sonic · GR gamma ray | 4,950 | 5,180 | On file: open → |
| ISF BHC GR SP CISF induction spherically focused log · BHC borehole-compensated sonic · GR gamma ray · SP spontaneous potential | 4,950 | 5,180 | On file: open → |
| ISF BHC GR SP CISF induction spherically focused log · BHC borehole-compensated sonic · GR gamma ray · SP spontaneous potential | 4,950 | 5,182 | On file: open → |
| RFT 1RFT repeat formation tester | 5,187 | 0 | On file: open → |
| RFT 1-5RFT repeat formation tester | 5,220 | 5,415 | On file: open → |
Casing and leak-off tests
| Casing | Diameter, in | Depth, m | Hole, in | Hole depth, m | LOT/FIT, g/cm³ | Test |
|---|---|---|---|---|---|---|
| Conductor | 30 | 282 | 36 | 288 | 0 | LOT |
| Surf.cond. | 18 5/8 | 1,051 | 26 | 1,059 | 0 | LOT |
| Interm. | 13 3/8 | 2,335 | 17 1/2 | 2,345 | 0 | LOT |
| Interm. | 9 5/8 | 4,048 | 12 1/4 | 4,072 | 0 | LOT |
| Open hole | — | 5,454 | 8 3/8 | 5,454 | 0 | LOT |
Drilling mud
10 READINGS · BY DEPTH
| Depth, m | Weight, g/cm³ | Viscosity, mPa·s | Yield point, Pa | Type |
|---|---|---|---|---|
| 177 | 1.05 | 35 | 0 | spud mud |
| 666 | 1.08 | 61 | 0 | seawater |
| 1,058 | 1.09 | 67 | 0 | seawater |
| 2,100 | 1.26 | 45 | 0 | seawater |
| 2,345 | 1.26 | 55 | 0 | seawater |
| 2,862 | 1.53 | 68 | 0 | seawater |
| 3,583 | 1.7 | 64 | 0 | seawater |
| 4,072 | 1.79 | 54 | 0 | seawater |
| 4,819 | 1.98 | 53 | 0 | seawater |
| 5,454 | 2.07 | 55 | 0 | seawater |
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. The composite log is one file for the whole well. The Directorate does not say which runs or depths it draws on, so the link is the same on every row.
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/377, documented in the API reference.