Petrora

NORWAY · WELLBORES · NPDID 1492

7/7-1

Exploration · Wildcat · P&A · Dry · Den norske stats oljeselskap a.s · PL 148

6 documents: reports, logs, and plots →

What was run in 7/7-1 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

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

LogTop, mBase, mComposite log for the well
VSPVSP vertical seismic profile1003,490On file: open →
DIFL ACL CDL GRDIFL dual induction focused log · ACL acoustic log · CDL compensated densilog · GR gamma ray5672,567On file: open →
MWDMWD measurement while drilling5723,500On file: open →
CBL VDL GRCBL cement bond log · VDL variable density log · GR gamma ray1,3332,554On file: open →
CBL VDL GRCBL cement bond log · VDL variable density log · GR gamma ray1,9033,253On file: open →
SWC GRSWC sidewall cores · GR gamma ray2,0212,566On file: open →
DIFL ACL CDL CNL GRDIFL dual induction focused log · ACL acoustic log · CDL compensated densilog · CNL compensated neutron log · GR gamma ray2,5483,260On file: open →
SWC GRSWC sidewall cores · GR gamma ray2,6493,258On file: open →
DIFL ACL CDL CNL GRDIFL dual induction focused log · ACL acoustic log · CDL compensated densilog · CNL compensated neutron log · GR gamma ray3,2533,502On file: open →
MLL SPLMLL microlaterolog3,2533,505On file: open →
DIPS GRGR gamma ray3,2543,499On file: open →
SWC GRSWC sidewall cores · GR gamma ray3,2603,503On file: open →
FMT GRFMT formation multi-tester · GR gamma ray3,2903,317On file: open →

Casing and leak-off tests

CasingDiameter, inDepth, mHole, inHole depth, mLOT/FIT, g/cm³Test
Conductor30167361680LOT
Interm.20567265801.64LOT
Interm.13 3/82,548182,5651.86LOT
Interm.9 5/83,25112 1/43,2631.63LOT
Open hole—3,5008 1/23,5000LOT

Drilling mud

29 READINGS · BY DEPTH

Depth, mWeight, g/cm³Viscosity, mPa·sYield point, PaType
5761.0300Water based
5801.0300Water based
5801.0300Water based
2,5651.56296Water based
2,5651.56255Water based
2,5651.56266Water based
2,5681.5215Water based
2,6851.5224Water based
2,6901.5214.5Water based
2,7641.5226Water based
2,7861.5215Water based
2,8031.5235Water based
2,9031.5246.5Water based
2,9971.5276Water based
3,0471.5275.5Water based
3,0541.5254.5Water based
3,1141.5255Water based
3,2631.5235Water based
3,2631.5255.5Water based
3,2631.5275Water based
3,2841.55436.5Water based
3,2841.55456Water based
3,2841.55435.5Water based
3,2841.55425Water based
3,2941.554210.5Water based
3,2941.554010Water based
3,2941.554012.5Water based
3,2941.55435.5Water based
3,3651.55436.5Water 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/1492, documented in the API reference.