Petrora

NORWAY · WELLBORES · NPDID 1467

3/7-4

Exploration · Wildcat · P&A · Gas/condensate · A/S Norske Shell · Trym · PL 147

5 documents: reports, logs, and plots →

What was run in 3/7-4 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
CBL VDL CCL GRCBL cement bond log · VDL variable density log · CCL casing collar locator · GR gamma ray922,092
GYRO MULTISHOTGYRO gyroscopic survey922,055
DIFL AC GRDIFL dual induction focused log · AC acoustic (sonic) · GR gamma ray180619
MWD - GR RES DIRMWD measurement while drilling · GR gamma ray · RES resistivity · DIR directional survey1873,603
DIFL AC SP GR CALDIFL dual induction focused log · AC acoustic (sonic) · SP spontaneous potential · GR gamma ray · CAL caliper5452,108
CND CNL DISL GR CALCNL compensated neutron log · GR gamma ray · CAL caliper5752,103
SWS GRGR gamma ray6272,088
CBL VDL CCL GRCBL cement bond log · VDL variable density log · CCL casing collar locator · GR gamma ray1,8902,400
GYRO MULTISHOTGYRO gyroscopic survey2,0553,640
DIFL AC SP GRDIFL dual induction focused log · AC acoustic (sonic) · SP spontaneous potential · GR gamma ray2,0703,502
DLL MLL GRDLL dual laterolog · MLL microlaterolog · GR gamma ray2,0913,470
CND CNL SPL CALCNL compensated neutron log · CAL caliper2,0923,470
VSPVSP vertical seismic profile2,7003,723
FMT GRFMT formation multi-tester · GR gamma ray2,8253,260
DIPLOG GRDIPLOG dipmeter · GR gamma ray3,1503,469
CBL VDL CCL GRCBL cement bond log · VDL variable density log · CCL casing collar locator · GR gamma ray3,1863,636
CDL CNL SPL CALCDL compensated densilog · CNL compensated neutron log · CAL caliper3,3703,723
DIFL AC SP GRDIFL dual induction focused log · AC acoustic (sonic) · SP spontaneous potential · GR gamma ray3,3823,722
DLL MLL CAL GRDLL dual laterolog · MLL microlaterolog · CAL caliper · GR gamma ray3,3823,721
DIPLOG GRDIPLOG dipmeter · GR gamma ray3,3933,722
SWS GRGR gamma ray3,4043,707
FMT GRFMT formation multi-tester · GR gamma ray3,4153,684
PLT GRGR gamma ray3,4303,549
FMT GRFMT formation multi-tester · GR gamma ray3,4433,443

Casing and leak-off tests

CasingDiameter, inDepth, mHole, inHole depth, mLOT/FIT, g/cm³Test
Conductor30177361870LOT
Interm.20610266221.86LOT
Interm.20611266221.86LOT
Interm.13 3/82,09317 1/22,1101.88LOT
Interm.9 5/83,38312 1/43,6031.95LOT
Liner73,7108 3/83,7230LOT

Drilling mud

19 READINGS · BY DEPTH

Depth, mWeight, g/cm³Viscosity, mPa·sYield point, PaType
1871.0700Water based
3461.0700Water based
6221.32500Water based
1,0111.34540Water based
1,1821.33560Water based
1,3631.33530Water based
1,6491.33650Water based
2,1101.5620Water based
2,4501.5530Water based
2,8891.52530Water based
3,0681.5450Water based
3,2561.52400Water based
3,3901.56460Water based
3,4051.55480Water based
3,4161.55380Water based
3,5061.55400Water based
3,5711.55400Water based
3,7231.53530Water based
3,7251.54480Water 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/1467, documented in the API reference.