Petrora

NORWAY · WELLBORES · NPDID 1762

15/5-4

Exploration · Appraisal · P&A · Oil shows · Norsk Hydro Produksjon AS · Enoch · PL 048

4 documents: reports, logs, and plots →

What was run in 15/5-4 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
MWD - GR RES DIRMWD measurement while drilling · GR gamma ray · RES resistivity · DIR directional survey1452,298
VSPVSP vertical seismic profile8002,235
DIL SDL LDL NGL SP CAL AMSDIL dual induction log · SDL spectral density log · LDL litho-density log · SP spontaneous potential · CAL caliper · AMS auxiliary measurement sonde1,0072,254
FMS4 GR CAL AMSGR gamma ray · CAL caliper · AMS auxiliary measurement sonde1,0072,229
CST GRCST sidewall core sample taker · GR gamma ray1,5012,194
RFT HP GRRFT repeat formation tester · GR gamma ray1,8322,134
DLL MSFL GR CAL AMSDLL dual laterolog · MSFL micro-spherically focused log · GR gamma ray · CAL caliper · AMS auxiliary measurement sonde2,0682,226
RFT HP GRRFT repeat formation tester · GR gamma ray2,1252,206
RFT HP GRRFT repeat formation tester · GR gamma ray2,1252,143

Casing and leak-off tests

CasingDiameter, inDepth, mHole, inHole depth, mLOT/FIT, g/cm³Test
Conductor30230362310LOT
Interm.13 3/81,01217 1/21,0271.35LOT
Interm.9 5/82,24812 1/42,3000LOT

Drilling mud

15 READINGS · BY DEPTH

Depth, mWeight, g/cm³Viscosity, mPa·sYield point, PaType
1861.0500Water based
2311.0500Water based
5971.0500Water based
1,0271.200Water based
1,0271.200Water based
1,3701.1130Water based
1,7021.18150Water based
1,9111.23190Water based
2,1061.23180Water based
2,1151.25190Water based
2,1291.25170Water based
2,1351.25190Water based
2,1471.26180Water based
2,2941.25200Water based
2,3001.26200Water 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/1762, documented in the API reference.