Petrora

NORWAY · WELLBORES · NPDID 879

6507/7-5

Exploration · Appraisal · P&A · Oil/gas · Conoco Norway Inc. · Heidrun · PL 095

9 documents: reports, logs, and plots →

What was run in 6507/7-5 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
HRT3552,177On file: open →
MWD - GR RES DIRMWD measurement while drilling · GR gamma ray · RES resistivity · DIR directional survey4552,240On file: open →
ISF SLS MSFL GRISF induction spherically focused log · MSFL micro-spherically focused log · GR gamma ray1,0322,232On file: open →
LDL CNL GRLDL litho-density log · CNL compensated neutron log · GR gamma ray1,0322,233On file: open →
VELOCITYVELOCITY velocity (check-shot) survey1,0362,654On file: open →
CBL VDL GR CCLCBL cement bond log · VDL variable density log · GR gamma ray · CCL casing collar locator2,1252,621On file: open →
CYBERDIPCYBERDIP computed dipmeter2,2282,658On file: open →
CYBERLOOK2,2282,516On file: open →
DIL GR SPDIL dual induction log · GR gamma ray · SP spontaneous potential2,2282,516On file: open →
DIL SLS GR SPDIL dual induction log · GR gamma ray · SP spontaneous potential2,2282,658On file: open →
DLL MSFL GR SPDLL dual laterolog · MSFL micro-spherically focused log · GR gamma ray · SP spontaneous potential2,2282,655On file: open →
LDL CNL GRLDL litho-density log · CNL compensated neutron log · GR gamma ray2,2282,516On file: open →
LDL CNL NGLLDL litho-density log · CNL compensated neutron log2,2282,659On file: open →
NGT RATIOSNGT natural gamma ray spectrometry2,2282,659On file: open →
SHDTSHDT stratigraphic high-resolution dipmeter2,2282,658On file: open →
SONIC WAVEFORMSONIC sonic2,2282,658On file: open →
RFT GPRFT repeat formation tester2,3582,637On file: open →
RFT HPRFT repeat formation tester2,3582,637On file: open →
RFT SGRFT repeat formation tester2,3582,637On file: open →

Casing and leak-off tests

CasingDiameter, inDepth, mHole, inHole depth, mLOT/FIT, g/cm³Test
Conductor30455364550LOT
Interm.201,033261,0401.52LOT
Interm.13 3/82,22817 1/22,2551.79LOT
Interm.9 5/82,65912 1/42,6600LOT

Drilling mud

21 READINGS · BY DEPTH

Depth, mWeight, g/cm³Viscosity, mPa·sYield point, PaType
4261.0300Water based
1,7941.3800Water based
1,9051.3900Water based
2,0751.3810820Water based
2,0981.3400Water based
2,2381.4200Water based
2,2481.4200Water based
2,2481.4200Water based
2,2481.4200Water based
2,2551.2100Water based
2,282.51.200Water based
2,308.51.2100Water based
2,3621.2200Water based
2,4111.2200Water based
2,4511.0200Water based
2,5011.200Water based
2,5121.200Water based
2,5381.0200Water based
2,581.51.2249Water based
2,6601.210820Water based
2,6601.210820Water 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/879, documented in the API reference.