Petrora

NORWAY · WELLBORES · NPDID 1680

15/12-7 S

Exploration · Wildcat · P&A · Dry · Den norske stats oljeselskap a.s · PL 116

6 documents: reports, logs, and plots →

What was run in 15/12-7 S 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
ACBL VDL GRACBL acoustic cement bond log · VDL variable density log · GR gamma ray1081,795On file: open →
CDL GR CALCDL compensated densilog · GR gamma ray · CAL caliper1681,786On file: open →
DIFL ACL GR SPDIFL dual induction focused log · ACL acoustic log · GR gamma ray · SP spontaneous potential1683,021On file: open →
MWDMWD measurement while drilling1793,570On file: open →
VELOCITYVELOCITY velocity (check-shot) survey5002,350On file: open →
ACBL VDL GRACBL acoustic cement bond log · VDL variable density log · GR gamma ray1,4603,010On file: open →
CDL CNL GR CALCDL compensated densilog · CNL compensated neutron log · GR gamma ray · CAL caliper1,7973,026On file: open →
CST GRCST sidewall core sample taker · GR gamma ray1,8273,020On file: open →
HR DIPLOG GRDIPLOG dipmeter · GR gamma ray2,3503,025On file: open →
HR DIPLOGDIPLOG dipmeter3,0103,570On file: open →
ZDEN CNL SPL CALCNL compensated neutron log · CAL caliper3,0103,569On file: open →
DIFL AC GR SPDIFL dual induction focused log · AC acoustic (sonic) · GR gamma ray · SP spontaneous potential3,0143,570On file: open →
CST GRCST sidewall core sample taker · GR gamma ray3,0253,502On file: open →
FMT GRFMT formation multi-tester · GR gamma ray3,0273,203On file: open →
FMT GRFMT formation multi-tester · GR gamma ray3,1453,425On file: open →

Casing and leak-off tests

CasingDiameter, inDepth, mHole, inHole depth, mLOT/FIT, g/cm³Test
Conductor30168361700LOT
Interm.20604266062.08LOT
Interm.13 3/81,79717 1/21,8001.85LOT
Interm.9 5/83,01412 1/43,0161.65LOT
Open hole—3,5708 1/23,5700LOT

Drilling mud

24 READINGS · BY DEPTH

Depth, mWeight, g/cm³Viscosity, mPa·sYield point, PaType
1,0991.2150Water based
1,5591.2150Water based
1,6931.3150Water based
1,8151.3200Water based
1,8201.35130Water based
1,9591.45180Water based
2,1421.55190Water based
2,3501.6270Water based
2,4511.6250Water based
2,4981.6240Water based
2,5631.6250Water based
2,6251.6210Water based
2,6381.6250Water based
2,7581.6260Water based
2,7671.6260Water based
2,7991.6380Water based
2,8351.6280Water based
2,8611.6270Water based
2,9171.6270Water based
2,9801.6290Water based
3,0201.31440Water based
3,0261.6250Water based
3,0661.3200Water based
3,5701.31440Water 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/1680, documented in the API reference.