Petrora

NORWAY · WELLBORES · NPDID 482

6507/7-3

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

7 documents: reports, logs, and plots →

What was run in 6507/7-3 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, m
MWD - GYRO MULTISHOTMWD measurement while drilling · GYRO gyroscopic survey3752,834
ISF LSS MSFL GR SPISF induction spherically focused log · LSS long-spaced sonic · MSFL micro-spherically focused log · GR gamma ray · SP spontaneous potential4691,027
VSPVSP vertical seismic profile4732,834
ISF LSS MSFL GR SPISF induction spherically focused log · LSS long-spaced sonic · MSFL micro-spherically focused log · GR gamma ray · SP spontaneous potential1,0242,137
LDT CNL GRLDT litho-density tool · CNL compensated neutron log · GR gamma ray1,0242,140
CBL VDL GR CCLCBL cement bond log · VDL variable density log · GR gamma ray · CCL casing collar locator1,5002,804
FDC CNL GRFDC compensated formation density · CNL compensated neutron log · GR gamma ray2,1402,846
SHDTSHDT stratigraphic high-resolution dipmeter2,2352,845
CBL VDL GR CCLCBL cement bond log · VDL variable density log · GR gamma ray · CCL casing collar locator2,2912,291
DIL LSS GR SPDIL dual induction log · LSS long-spaced sonic · GR gamma ray · SP spontaneous potential2,2922,847
DLL MSFL GR SPDLL dual laterolog · MSFL micro-spherically focused log · GR gamma ray · SP spontaneous potential2,2922,706
LDT CNL NGSLDT litho-density tool · CNL compensated neutron log · NGS natural gamma ray spectrometry2,2922,845
CSTCST sidewall core sample taker2,3102,832
RFTRFT repeat formation tester2,3692,601

Casing and leak-off tests

CasingDiameter, inDepth, mHole, inHole depth, mLOT/FIT, g/cm³Test
Conductor30469364690LOT
Surf.cond.201,024261,0301.49LOT
Interm.13 3/82,29117 1/22,3071.75LOT
Interm.13 3/82,30717 1/22,3601.75LOT
Interm.9 5/82,83212 1/42,8500LOT

Drilling mud

32 READINGS · BY DEPTH

Depth, mWeight, g/cm³Viscosity, mPa·sYield point, PaType
4691.1410057.5Water based
4691.071000Water based
4691.0310047.8Water based
4691.1410057.5Water based
4691.0310047.8Water based
1,0301.16837.6Water based
1,0301.16837.6Water based
1,0301.147234.6Water based
1,0351.0948105Water based
1,6301.2959105Water based
1,9831.3822148.4Water based
2,2481.38271056Water based
2,3071.382596Water based
2,3071.261567.2Water based
2,3071.261662.4Water based
2,3071.3826105.6Water based
2,3071.382596Water based
2,3071.261567.2Water based
2,3071.261662.4Water based
2,3071.39231008Water based
2,3071.3826105.6Water based
2,3601.261767.2Water based
2,3811.261899Water based
2,4191.261996Water based
2,4701.261996Water based
2,5211.2618115Water based
2,5661.261823Water based
2,5881.2619110.4Water based
2,6431.2721124.8Water based
2,7761.2719115.2Water based
2,8501.2716105Water based
2,8501.271695.7Water 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. No composite log has been released for this well, so there is no file to open beside these runs.

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/482, documented in the API reference.