Petrora

NORWAY · WELLBORES · NPDID 1338

34/8-3 A

Exploration · Appraisal · P&A · Oil/gas · Norsk Hydro Produksjon AS · Visund · PL 120

7 documents: reports, logs, and plots →

What was run in 34/8-3 A 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
DIL LSS GR SPDIL dual induction log · LSS long-spaced sonic · GR gamma ray · SP spontaneous potential4053,229
MWDMWD measurement while drilling9453,034
VSPVSP vertical seismic profile1,0003,160
CBL VDL GRCBL cement bond log · VDL variable density log · GR gamma ray1,8753,165
LDT CNLLDT litho-density tool · CNL compensated neutron log2,4433,195
NGT AMSNGT natural gamma ray spectrometry · AMS auxiliary measurement sonde2,4433,186
CST GRCST sidewall core sample taker · GR gamma ray2,5253,031
DLL MSFL GR SPDLL dual laterolog · MSFL micro-spherically focused log · GR gamma ray · SP spontaneous potential3,0003,182
RFT GR AMSRFT repeat formation tester · GR gamma ray · AMS auxiliary measurement sonde3,0343,162
MWD FE WDMWD measurement while drilling3,0623,230

Casing and leak-off tests

CasingDiameter, inDepth, mHole, inHole depth, mLOT/FIT, g/cm³Test
Conductor304913600LOT
Interm.13 3/894417 1/21,4751.67LOT
Interm.13 3/894417 1/21,4751.67LOT
Interm.9 5/82,44212 1/42,4861.84LOT
Interm.9 5/82,44212 1/42,4861.84LOT
Liner73,2278 1/23,2300LOT
Liner73,2308 1/23,2300LOT

Drilling mud

41 READINGS · BY DEPTH

Depth, mWeight, g/cm³Viscosity, mPa·sYield point, PaType
9441.53208Water based
9491.42111Water based
9511.522211Water based
9661.522310Water based
9891.42211Water based
1,1521.42311Water based
1,2551.4219Water based
1,4751.42410Water based
1,7951.41249Water based
2,0451.4248Water based
2,3901.5248Water based
2,4001.4207Water based
2,4861.521811Water based
2,4861.522012Water based
2,4861.52228Water based
2,4861.52247Water based
2,4891.52237Water based
2,5911.52238Water based
2,6741.52218Water based
2,9541.55228Water based
3,0341.6248Water based
3,0341.6228Water based
3,1031.6257Water based
3,1311.6236Water based
3,1481.6248Water based
3,1751.72610Water based
3,1751.72612Water based
3,1771.7276Water based
3,1771.71307Water based
3,1771.71307Water based
3,1771.5155Water based
3,1771.7286Water based
3,1771.7297Water based
3,1771.7297Water based
3,1771.7297Water based
3,1771.7287Water based
3,1771.7276Water based
3,2301.6268Water based
3,2301.6269Water based
3,2301.6245Water based
3,2301.6268Water 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/1338, documented in the API reference.