Petrora

NORWAY · WELLBORES · NPDID 2993

35/4-1

Exploration · Wildcat · P&A · Shows · Norsk Hydro Produksjon AS · PL 194

6 documents: reports, logs, and plots →

What was run in 35/4-1 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
VSP GRVSP vertical seismic profile · GR gamma ray4703,700On file: open →
DIL DSI LDL CNL AMS SP GRDIL dual induction log · DSI dipole shear sonic imager · LDL litho-density log · CNL compensated neutron log · AMS auxiliary measurement sonde · SP spontaneous potential · GR gamma ray1,3503,720On file: open →
CST GRCST sidewall core sample taker · GR gamma ray1,4602,353On file: open →
CBL VDL GRCBL cement bond log · VDL variable density log · GR gamma ray2,9503,720On file: open →
CST GRCST sidewall core sample taker · GR gamma ray3,2504,928On file: open →
VSP GR AMSVSP vertical seismic profile · GR gamma ray · AMS auxiliary measurement sonde3,2804,922On file: open →
DIL DSI LDL CNL NGT AMSDIL dual induction log · DSI dipole shear sonic imager · LDL litho-density log · CNL compensated neutron log · NGT natural gamma ray spectrometry · AMS auxiliary measurement sonde3,6714,294On file: open →
OBDT DSI ACTS GRDSI dipole shear sonic imager · ACTS auxiliary compression and tension sub · GR gamma ray3,7204,942On file: open →
MDT GRMDT modular formation dynamics tester · GR gamma ray4,0814,877On file: open →
PI LDL CNL NGS AMSLDL litho-density log · CNL compensated neutron log · NGS natural gamma ray spectrometry · AMS auxiliary measurement sonde4,2254,940On file: open →

Casing and leak-off tests

CasingDiameter, inDepth, mHole, inHole depth, mLOT/FIT, g/cm³Test
Conductor30464.536464.50LOT
Interm.201,350261,3620LOT
Interm.13 3/83,11817 1/23,1330LOT
Interm.9 5/83,72012 1/43,7200LOT
Open hole—4,9368 1/24,9360LOT

Drilling mud

53 READINGS · BY DEPTH

Depth, mWeight, g/cm³Viscosity, mPa·sYield point, PaType
1,1281.39140Water based
1,3001.39170Water based
1,3621.3200Water based
1,9201.3230Water based
2,1811.3240Water based
2,4961.3240Water based
2,7061.3210Water based
2,8451.3210Water based
3,0401.3250Water based
3,1331.39280Water based
3,1381.39260Water based
3,1471.39320Oil based
3,1591.39300Oil based
3,1781.39380Oil based
3,2521.39320Oil based
3,3241.39300Oil based
3,3431.39280Oil based
3,4281.39300Oil based
3,4801.39300Oil based
3,5261.39320Oil based
3,5641.45330Oil based
3,6251.45330Oil based
3,6581.58330Oil based
3,6971.7390Oil based
3,7111.75340Oil based
3,7151.75340Oil based
3,8021.75350Oil based
3,8371.75320Oil based
3,8681.76300Oil based
3,9541.83360Oil based
3,9921.83350Oil based
3,9921.83350Oil based
4,1081.89380Oil based
4,1131.89370Oil based
4,1391.89370Oil based
4,1411.89380Oil based
4,1741.89380Oil based
4,1781.89380Oil based
4,1901.95500Oil based
4,2191.89370Oil based
4,2451.89380Oil based
4,2631.89370Oil based
4,2671.89370Oil based
4,2941.89380Oil based
4,3241.95420Oil based
4,4641.95450Oil based
4,6691.95460Oil based
4,7091.95460Oil based
4,7371.95440Oil based
4,8261.95470Oil based
4,8771.95480Oil based
4,9341.95480Oil based
4,9361.95500Oil 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/2993, documented in the API reference.