Petrora

NORWAY · WELLBORES · NPDID 1787

7/12-11

Exploration · Wildcat · P&A · Shows · BP Norway Limited U.A. · PL 164

5 documents: reports, logs, and plots →

What was run in 7/12-11 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
DLL LSS GR CAL SPDLL dual laterolog · LSS long-spaced sonic · GR gamma ray · CAL caliper · SP spontaneous potential752,746On file: open →
MWDMWD measurement while drilling903,865On file: open →
WST GRWST well seismic tool · GR gamma ray5003,871On file: open →
DLL MSFL SDT GR SP CALDLL dual laterolog · MSFL micro-spherically focused log · SDT digital sonic tool · GR gamma ray · SP spontaneous potential · CAL caliper2,7383,872On file: open →
LDL CNL NGT GRLDL litho-density log · CNL compensated neutron log · NGT natural gamma ray spectrometry · GR gamma ray2,7383,871On file: open →
SHDT GRSHDT stratigraphic high-resolution dipmeter · GR gamma ray2,7383,872On file: open →
MSCT GRMSCT mechanical sidewall coring tool · GR gamma ray3,7643,806On file: open →
RFT HP GRRFT repeat formation tester · GR gamma ray3,7913,833On file: open →

Casing and leak-off tests

CasingDiameter, inDepth, mHole, inHole depth, mLOT/FIT, g/cm³Test
Conductor30163361650LOT
Interm.20935269371.7LOT
Interm.13 3/82,73517 1/22,7371.9LOT
Open hole—3,86812 1/23,8680LOT

Drilling mud

41 READINGS · BY DEPTH

Depth, mWeight, g/cm³Viscosity, mPa·sYield point, PaType
2061.0300Water based
9461.2230Water based
9501.05390Water based
9621.2170Water based
1,2221.39300Water based
1,4051.6540Water based
1,4131.6350Water based
1,5951.6600Water based
1,7641.7550Water based
1,9071.6480Water based
2,0511.6450Water based
2,2051.6360Water based
2,3131.6400Water based
2,3801.6310Water based
2,3861.6340Water based
2,5221.6440Water based
2,6591.6440Water based
2,6671.6340Water based
2,7371.6310Water based
2,7431.6280Water based
2,7671.58360Water based
2,8731.55320Water based
2,9721.55340Water based
3,0151.55300Water based
3,0551.55270Water based
3,0871.55310Water based
3,1091.55320Water based
3,1681.55320Water based
3,2031.55320Water based
3,3261.55380Water based
3,4741.55360Water based
3,5571.55350Water based
3,5871.55350Water based
3,5961.55340Water based
3,6241.55380Water based
3,6401.55360Water based
3,6741.55390Water based
3,7231.55280Water based
3,7301.55330Water based
3,8021.55320Water based
3,8651.55380Water 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/1787, documented in the API reference.