Petrora

NORWAY · WELLBORES · NPDID 1070

7321/8-1

Exploration · Wildcat · P&A · Shows · Norsk Hydro Produksjon AS · PL 141

8 documents: reports, logs, and plots →

What was run in 7321/8-1 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
MWD - GR RES DIRMWD measurement while drilling · GR gamma ray · RES resistivity · DIR directional survey4973,474On file: open →
CSTCST sidewall core sample taker580790On file: open →
LDL CNL CAL GRLDL litho-density log · CNL compensated neutron log · CAL caliper · GR gamma ray588778On file: open →
AMSAMS auxiliary measurement sonde590770On file: open →
DIL LSS SP GRDIL dual induction log · LSS long-spaced sonic · SP spontaneous potential · GR gamma ray600798On file: open →
VSPVSP vertical seismic profile6002,525On file: open →
AMSAMS auxiliary measurement sonde7932,533On file: open →
CBL VDLCBL cement bond log · VDL variable density log7932,510On file: open →
DIL LSS SP GRDIL dual induction log · LSS long-spaced sonic · SP spontaneous potential · GR gamma ray7932,531On file: open →
DLL GRDLL dual laterolog · GR gamma ray7932,531On file: open →
LDL CNL CAL GRLDL litho-density log · CNL compensated neutron log · CAL caliper · GR gamma ray7932,531On file: open →
MSFLMSFL micro-spherically focused log7932,531On file: open →
SHDT GRSHDT stratigraphic high-resolution dipmeter · GR gamma ray7932,533On file: open →
CSTCST sidewall core sample taker8031,415On file: open →
RFTRFT repeat formation tester8511,820On file: open →
DIL LSS SP GRDIL dual induction log · LSS long-spaced sonic · SP spontaneous potential · GR gamma ray1,3001,669On file: open →
MSFLMSFL micro-spherically focused log1,3001,669On file: open →
CSTCST sidewall core sample taker1,3221,413On file: open →
AMSAMS auxiliary measurement sonde1,3451,662On file: open →
LDL CNL CAL GRLDL litho-density log · CNL compensated neutron log · CAL caliper · GR gamma ray1,3451,671On file: open →
NGTNGT natural gamma ray spectrometry1,3453,460On file: open →
VSPVSP vertical seismic profile1,3673,482On file: open →
RLL1,3851,680On file: open →
CSTCST sidewall core sample taker1,4161,628On file: open →
RFTRFT repeat formation tester1,4461,640On file: open →
CSTCST sidewall core sample taker1,6312,520On file: open →
RFTRFT repeat formation tester1,8712,496On file: open →
AMSAMS auxiliary measurement sonde2,5103,469On file: open →
DIL LSS SP GRDIL dual induction log · LSS long-spaced sonic · SP spontaneous potential · GR gamma ray2,5103,482On file: open →
DLL GRDLL dual laterolog · GR gamma ray2,5103,475On file: open →
LDL CNL CAL GRLDL litho-density log · CNL compensated neutron log · CAL caliper · GR gamma ray2,5103,469On file: open →
MSFLMSFL micro-spherically focused log2,5103,482On file: open →
SHDT GRSHDT stratigraphic high-resolution dipmeter · GR gamma ray2,5103,480On file: open →
CSTCST sidewall core sample taker2,5373,480On file: open →
RFTRFT repeat formation tester2,6043,122On file: open →

Casing and leak-off tests

CasingDiameter, inDepth, mHole, inHole depth, mLOT/FIT, g/cm³Test
Conductor30578368060LOT
Surf.cond.20796268181.55LOT
Interm.13 3/82,51317 1/22,5320LOT
Open hole—3,48212 1/43,4820LOT

Drilling mud

66 READINGS · BY DEPTH

Depth, mWeight, g/cm³Viscosity, mPa·sYield point, PaType
5381.0300Water based
540000Water based
5781.0300Water based
8061.0300Water based
8181.1600Water based
8181.162313Water based
8181.03239Water based
8181.3239Water based
8821.172118Water based
1,0981.252213Water based
1,2171.262214Water based
1,2871.252312Water based
1,3521.252512Water based
1,4381.262511Water based
1,4561.252311Water based
1,4891.252612Water based
1,5161.252511Water based
1,5451.252511Water based
1,6211.252512Water based
1,6261.252511Water based
1,6751.252512Water based
1,6801.252613Water based
1,6801.252511Water based
1,6801.252512Water based
1,7841.252613Water based
1,8501.252511Water based
1,9471.252611Water based
2,0471.252610Water based
2,0671.252611Water based
2,1511.252711Water based
2,1861.252711Water based
2,2591.252611Water based
2,3161.252510Water based
2,3551.2165Water based
2,3801.252610Water based
2,4471.25249Water based
2,4701.26249Water based
2,4711.26238Water based
2,5221.26238Water based
2,5321.26228Water based
2,5321.26208Water based
2,5321.26238Water based
2,5321.26207Water based
2,5321.26197Water based
2,5321.26217Water based
2,5321.26228Water based
2,5841.26187Water based
2,6501.26198Water based
2,6761.27187Water based
2,7181.26186Water based
2,8141.26177Water based
2,8471.26189Water based
2,9071.26177Water based
3,0141.26197Water based
3,0901.26218Water based
3,1371.26197Water based
3,1701.26198Water based
3,2551.26197Water based
3,3071.26187Water based
3,3921.26187Water based
3,4281.26187Water based
3,4291.26186Water based
3,4311.26177Water based
3,4501.26198Water based
3,4821.2165Water based
3,4821.2166Water 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/1070, documented in the API reference.