Petrora

NORWAY · WELLBORES · NPDID 7503

7220/11-1

Exploration · Wildcat · P&A · Oil/gas · Lundin Norway AS · PL 609

1 document: reports, logs, and plots →

What was run in 7220/11-1 and how the hole was built: the logs with their intervals, the casing strings with leak-off tests, and the mud at depth.

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 - OTK BCPMMWD measurement while drilling · OTK OnTrak gamma ray and resistivity418489
MWD - OTK SDTK BCPMMWD measurement while drilling · OTK OnTrak gamma ray and resistivity462592
MWD - MXT OTK SDTK ZTK BCPM NBGMWD measurement while drilling · OTK OnTrak gamma ray and resistivity5371,202
GR GEOWGR gamma ray7532,238
MWD - ATK MXT OTK SDTK CCN ORD ZMWD measurement while drilling · OTK OnTrak gamma ray and resistivity1,0821,770
MRCH JAR TTRM DSL STAR ORIT UXPLTTRM temperature, tension, and mud resistivity · DSL digital spectral gamma ray · STAR acoustic and resistivity imager · ORIT orientation tool1,1961,753
MRCH JAR TTRM RLVP RCX GRTTRM temperature, tension, and mud resistivity · GR gamma ray1,3281,340
CCL GR SBT VDLCCL casing collar locator · GR gamma ray · SBT segmented bond tool · VDL variable density log1,3371,754
MWD - OTK SDTK CCN ORD BCPM IIMWD measurement while drilling · OTK OnTrak gamma ray and resistivity1,6942,249
MRCH JAR TTRM DSL CN ZDL ORIT XMTTRM temperature, tension, and mud resistivity · DSL digital spectral gamma ray · CN compensated neutron · ZDL compensated Z-densilog · ORIT orientation tool1,7522,214
MRCH JAR TTRM DSL STAR ORIT UXPLTTRM temperature, tension, and mud resistivity · DSL digital spectral gamma ray · STAR acoustic and resistivity imager · ORIT orientation tool1,7622,239
MRCH JAR GR PCORGR gamma ray1,7772,219
MRCH JAR TTRM DSL FLEX MREXTTRM temperature, tension, and mud resistivity · DSL digital spectral gamma ray · MREX magnetic resonance explorer1,8692,011
SC PO SAT PQ IFA MS PC ADT GRIFA in-situ fluid analyzer · GR gamma ray1,8802,210
MRCH JAR TTRM DSL FLEX MREXTTRM temperature, tension, and mud resistivity · DSL digital spectral gamma ray · MREX magnetic resonance explorer1,8902,108

Casing and leak-off tests

CasingDiameter, inDepth, mHole, inHole depth, mLOT/FIT, g/cm³Test
Conductor3048636489.50—
Surf.cond.20588.4265941.34FIT
Pilot hole—5949 7/85940—
Interm.13 3/81,19617 1/21,2021.5FIT
Interm.9 5/81,764.112 1/41,770.51.5FIT
Liner72,049.88 1/22,2510—

Drilling mud

16 READINGS · BY DEPTH

Depth, mWeight, g/cm³Viscosity, mPa·sYield point, PaType
4651.4160Water based
4721.0320Water based
4721.2110Water based
489.51.031200Water based
5391.2110Water based
5941.470Water based
5941.2200Water based
5941.03200Water based
5981.19150Water based
8691.21170Water based
1,2021.2190Water based
1,6921.2160Water based
1,7741.14210Water based
1,9281.16180Water based
2,0511.1410Brine
2,0511.16110Water 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/7503, documented in the API reference.