NORWAY · WELLBORES · NPDID 1972
10/7-1
Exploration · Wildcat · P&A · Dry · Esso Exploration and Production Norway A/S · PL 165
What was run in 10/7-1 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 · 261 KB
- WDSS completion logpdf · 143 KB
- Completion logpdf · 1.3 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 |
|---|---|---|---|
| CBLCBL cement bond log | 110 | 656 | On file: open → |
| TEMPERATURE | 110 | 665 | On file: open → |
| SONAN | 120 | 656 | On file: open → |
| MWD EQWMWD measurement while drilling | 150 | 786 | On file: open → |
| VSP ZOVSP vertical seismic profile | 400 | 1,845 | On file: open → |
| CNL ZDL GR SP CALCNL compensated neutron log · ZDL compensated Z-densilog · GR gamma ray · SP spontaneous potential · CAL caliper | 777 | 1,888 | On file: open → |
| DIPMETER | 777 | 1,888 | On file: open → |
| DLL MLL AC GR SP CALDLL dual laterolog · MLL microlaterolog · AC acoustic (sonic) · GR gamma ray · SP spontaneous potential · CAL caliper | 777 | 1,888 | On file: open → |
| SWCSWC sidewall cores | 875 | 1,886 | On file: open → |
| FMT GRFMT formation multi-tester · GR gamma ray | 1,542 | 1,823 | 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 | 145 | 36 | 147 | 0 | LOT |
| Interm. | 13 3/8 | 779 | 17 1/2 | 793 | 0 | LOT |
| Open hole | — | 1,890 | 12 1/4 | 1,890 | 0 | LOT |
Drilling mud
21 READINGS · BY DEPTH
| Depth, m | Weight, g/cm³ | Viscosity, mPa·s | Yield point, Pa | Type |
|---|---|---|---|---|
| 115 | 1.04 | 0 | 0 | Water based |
| 132 | 1.04 | 0 | 0 | Water based |
| 147 | 1.04 | 0 | 0 | Water based |
| 147 | 1.04 | 0 | 0 | Water based |
| 505 | 1.04 | 0 | 0 | Water based |
| 666 | 1.2 | 38 | 0 | Water based |
| 793 | 1.11 | 0 | 0 | Water based |
| 793 | 1.04 | 0 | 0 | Water based |
| 804 | 1.11 | 10 | 0 | Water based |
| 889 | 1.14 | 10 | 0 | Water based |
| 987 | 1.14 | 10 | 0 | Water based |
| 1,070 | 1.14 | 10 | 0 | Water based |
| 1,230 | 1.16 | 11 | 0 | Water based |
| 1,230 | 1.16 | 8 | 0 | Water based |
| 1,288 | 1.26 | 36 | 0 | Water based |
| 1,379 | 1.29 | 42 | 0 | Water based |
| 1,541 | 1.33 | 41 | 0 | Water based |
| 1,565 | 1.37 | 44 | 0 | Water based |
| 1,681 | 1.37 | 45 | 0 | Water based |
| 1,842 | 1.37 | 43 | 0 | Water based |
| 1,890 | 1.37 | 43 | 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. 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/1972, documented in the API reference.