Petrora

NORWAY · WELLBORES · NPDID 1561

7120/10-2

Exploration · Wildcat · P&A · Dry · Esso Exploration and Production Norway A/S · PL 098

5 documents: reports, logs, and plots →

What was run in 7120/10-2 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
MWDMWD measurement while drilling2492,500On file: open →
VELOCITYVELOCITY velocity (check-shot) survey3751,930On file: open →
DIL GR LSS SP CALDIL dual induction log · GR gamma ray · LSS long-spaced sonic · SP spontaneous potential · CAL caliper5211,313On file: open →
SWCSWC sidewall cores5511,286On file: open →
CBL VDL GRCBL cement bond log · VDL variable density log · GR gamma ray6851,321On file: open →
DIL GR LSS SP CALDIL dual induction log · GR gamma ray · LSS long-spaced sonic · SP spontaneous potential · CAL caliper1,3121,878On file: open →
LDL CNL GR CALLDL litho-density log · CNL compensated neutron log · GR gamma ray · CAL caliper1,3121,878On file: open →
DIL GR LSS SP CALDIL dual induction log · GR gamma ray · LSS long-spaced sonic · SP spontaneous potential · CAL caliper1,8371,935On file: open →
LDL CNL GR CALLDL litho-density log · CNL compensated neutron log · GR gamma ray · CAL caliper1,8371,935On file: open →
DIL GR CAL SP FGT CNLDIL dual induction log · GR gamma ray · CAL caliper · SP spontaneous potential · CNL compensated neutron log2,1062,493On file: open →

Casing and leak-off tests

CasingDiameter, inDepth, mHole, inHole depth, mLOT/FIT, g/cm³Test
Conductor30248362500LOT
Interm.13 3/852317 1/25331.86LOT
Interm.9 5/81,31112 1/41,3211.85LOT
Open hole—2,5008 1/22,5000LOT

Drilling mud

40 READINGS · BY DEPTH

Depth, mWeight, g/cm³Viscosity, mPa·sYield point, PaType
2241.0310Water based
2491.0310Water based
2491.0310Water based
249100Water based
2491.0310Water based
5361.0310Water based
5361.0300Water based
5361.0775.3Water based
5361.07133.4Water based
6851.0855.7Water based
1,0141.1386.7Water based
1,1901.25150.5Water based
1,3001.25151.9Water based
1,3211.1578.1Water based
1,3211.21126.7Water based
1,3211.21126.7Water based
1,3211.1697.7Water based
1,3211.1678.1Water based
1,3211.15109.1Water based
1,3211.1578.1Water based
1,3211.21126.7Water based
1,3211.21126.7Water based
1,3211.21126.7Water based
1,4541.17107.7Water based
1,6701.18119.6Water based
1,8651.16107.7Water based
1,8861.18106.7Water based
2,0761.23147.7Water based
2,0861.23128.6Water based
2,1271.23127.7Water based
2,1361.23117.2Water based
2,1951.23157.2Water based
2,5001.26115.3Water based
2,5001.26144.8Water based
2,5001.2127.2Water based
2,5001.26178.1Water based
2,5001.26156.7Water based
2,5001.26136.7Water based
2,5001.26156.7Water based
2,5001.27124.8Water 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/1561, documented in the API reference.