Petrora

NORWAY · WELLBORES · NPDID 907

7121/5-2

Exploration · Wildcat · P&A · Oil/gas · Den norske stats oljeselskap a.s · Snøhvit · PL 110

6 documents: reports, logs, and plots →

What was run in 7121/5-2 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
BHC AC CDL VDL GRBHC borehole-compensated sonic · AC acoustic (sonic) · CDL compensated densilog · VDL variable density log · GR gamma ray3441,898On file: open →
MWD - GR RESMWD measurement while drilling · GR gamma ray · RES resistivity4991,035On file: open →
CDL GRCDL compensated densilog · GR gamma ray8291,939On file: open →
DIFL BHC AC CDL GR SP CALDIFL dual induction focused log · BHC borehole-compensated sonic · AC acoustic (sonic) · CDL compensated densilog · GR gamma ray · SP spontaneous potential · CAL caliper8291,958On file: open →
CDL CNL GRCDL compensated densilog · CNL compensated neutron log · GR gamma ray1,8972,544On file: open →
DIFL BHC AC GR SP CALDIFL dual induction focused log · BHC borehole-compensated sonic · AC acoustic (sonic) · GR gamma ray · SP spontaneous potential · CAL caliper1,8972,644On file: open →
HR DIPDIP dipmeter1,8972,540On file: open →
COREGUNCOREGUN sidewall core gun1,9272,540On file: open →
DLL MLL GRDLL dual laterolog · MLL microlaterolog · GR gamma ray2,2932,544On file: open →
RLL - GR RESGR gamma ray · RES resistivity2,3002,550On file: open →
FMTFMT formation multi-tester2,3232,369On file: open →
FMTFMT formation multi-tester2,3282,355On file: open →

Casing and leak-off tests

CasingDiameter, inDepth, mHole, inHole depth, mLOT/FIT, g/cm³Test
Conductor30449364520LOT
Surf.cond.20829261,0351.53LOT
Interm.13 3/81,898.417 1/21,9771.48LOT
Open hole—2,54312 1/42,5430LOT

Drilling mud

33 READINGS · BY DEPTH

Depth, mWeight, g/cm³Viscosity, mPa·sYield point, PaType
3901.0800Water based
452.51.0800Water based
452.5080011Waterbased
5241.160012.7Water based
8481.160014.8Water based
1,0351.124007.2Water based
1,035080029.4Waterbased
1,0351.08100028.3Water based
1,0351.0890028.8Water based
1,0351.160013.5Water based
1,1691.124008Water based
1,4151.1323009.3Water based
1,5801.14220010.1Water based
1,7541.1520009.7Water based
1,8741.1622009.3Water based
1,977021008Waterbased
1,9771.326008.4Water based
1,9771.1620009.3Waterbased
2,0601.322007.2Waterbased
2,1351.2819007.2Waterbased
2,2171.2619006.3Water based
2,2931.2519005.1Waterbased
2,3241.2820005.5Waterbased
2,3631.2719005.9Water based
2,3991.2718005.9Water based
2,4311.2719006.3Water based
2,4701.2620006.3Water based
2,4841.2621006.5Water based
2,5071.2621006.5Water based
2,5071.2621006.5Water based
2,5431.2622007.8Water based
2,5431.2624007.6Waterbased
2,5431.2624007.8Water 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/907, documented in the API reference.