Petrora

NORWAY · WELLBORES · NPDID 471

7120/5-1

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6 documents: reports, logs, and plots →

What was run in 7120/5-1 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
ISF SON MSFL GR SP CALISF induction spherically focused log · SON sonic · MSFL micro-spherically focused log · GR gamma ray · SP spontaneous potential · CAL caliper3182,700On file: open →
CBL VDLCBL cement bond log · VDL variable density log3401,975On file: open →
LDT CNL GRLDT litho-density tool · CNL compensated neutron log · GR gamma ray3811,976On file: open →
VSPVSP vertical seismic profile5402,685On file: open →
SHDTSHDT stratigraphic high-resolution dipmeter8501,969On file: open →
DLWD8852,607On file: open →
CSTCST sidewall core sample taker9011,960On file: open →
CSTCST sidewall core sample taker1,6982,100On file: open →
LDT CNL GR NGTLDT litho-density tool · CNL compensated neutron log · GR gamma ray · NGT natural gamma ray spectrometry1,9752,701On file: open →
SHDTSHDT stratigraphic high-resolution dipmeter1,9752,701On file: open →
DLLDLL dual laterolog2,2742,694On file: open →
RFT HPRFT repeat formation tester2,2862,670On file: open →
RFT HPRFT repeat formation tester2,2862,416On file: open →
RFT SGRFT repeat formation tester2,2862,416On file: open →
RFT SGRFT repeat formation tester2,2862,670On file: open →

Casing and leak-off tests

CasingDiameter, inDepth, mHole, inHole depth, mLOT/FIT, g/cm³Test
Conductor30381363860LOT
Surf.cond.20850268651.55LOT
Interm.13 3/81,97517 1/21,9881.47LOT
Open hole—2,70012 1/42,7000LOT

Drilling mud

37 READINGS · BY DEPTH

Depth, mWeight, g/cm³Viscosity, mPa·sYield point, PaType
3821.06100010.6Water based
8651.0760012Water based
8651.25110011Water based
8651.0700Water based
8651.058007.2Water based
8651.24110010.2Water based
8651.25110011Water based
8651.24110010.2Water based
8651.058007.2Water based
8651.0700Water based
8851.058007.6Water based
1,0821.0813008.9Water based
1,2991.1120013.1Water based
1,4401.1111008.9Water based
1,6371.1712008.9Water based
1,6661.2212008Water based
1,7881.2213008Water based
1,8431.2213008Water based
1,9181.225.51900Water based
2,0891.1511005.1Water based
2,2501.1511005Water based
2,2861.2411005Water based
2,3301.2415006.4Water based
2,3681.2415005.9Water based
2,3781.2415005.9Water based
2,4111.2416006.8Water based
2,4251.2415005.9Water based
2,4561.2415005.9Water based
2,5451.2416005.9Water based
2,5811.2416005.5Water based
2,6131.2417007.2Water based
2,6811.2418005.1Water based
2,7001.2417007.6Water based
2,7001.2417007.6Water based
2,7001.2418006.3Water based
2,7001.2417006.3Water based
2,7001.2417006.3Water 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/471, documented in the API reference.