Petrora

NORWAY · WELLBORES · NPDID 489

30/6-19

Exploration · Wildcat · Suspended · Oil · Norsk Hydro Produksjon AS · Oseberg Øst · PL 053

3 documents: reports, logs, and plots →

What was run in 30/6-19 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
CBL VDL CETCBL cement bond log · VDL variable density log · CET cement evaluation tool3351,493
DIL LSS GR SPDIL dual induction log · LSS long-spaced sonic · GR gamma ray · SP spontaneous potential5503,302
LDL CNL NGT CAL GRLDL litho-density log · CNL compensated neutron log · NGT natural gamma ray spectrometry · CAL caliper · GR gamma ray6023,302
CBL VDL CETCBL cement bond log · VDL variable density log · CET cement evaluation tool1,3273,004
SHDTSHDT stratigraphic high-resolution dipmeter1,4933,302
CSTCST sidewall core sample taker2,2152,795
CSTCST sidewall core sample taker2,2422,751
DLL MSFL LSS GRDLL dual laterolog · MSFL micro-spherically focused log · LSS long-spaced sonic · GR gamma ray2,7903,065
CSTCST sidewall core sample taker2,8123,299
RFTRFT repeat formation tester2,8582,926
RFTRFT repeat formation tester2,8583,283

Casing and leak-off tests

CasingDiameter, inDepth, mHole, inHole depth, mLOT/FIT, g/cm³Test
Surf.cond.20602267291.39LOT
Interm.13 3/81,49517 1/21,5891.76LOT
Interm.9 5/82,79012 1/42,8041.68LOT
Liner73,2738 1/23,3010LOT

Drilling mud

67 READINGS · BY DEPTH

Depth, mWeight, g/cm³Viscosity, mPa·sYield point, PaType
2671.0300Water based
5631.05108Water based
6141.15927Water based
6141.051431Water based
6141.051641Water based
6141.09159Water based
6191.09159Water based
7291.09129Water based
1,1531.152012Water based
1,2021.132011Water based
1,2711.112115Water based
1,3591.152213Water based
1,5391.252716Water based
1,5391.252716Water based
1,5391.42720Water based
1,5891.112013Water based
1,7181.42315Water based
2,0731.42515Water based
2,2301.42114Water based
2,3881.4178Water based
2,4531.42111Water based
2,4961.4178Water based
2,5901.41910Water based
2,6811.4179Water based
2,8001.22158Water based
2,8031.4159Water based
2,8031.4148Water based
2,8041.4189Water based
2,8041.4189Water based
2,8041.4188Water based
2,8401.21106Water based
2,8461.25218Water based
2,8861.2195Water based
2,9001.19148Water based
2,9001.192213Water-based
2,9001.19137Water-based
2,9001.19137Water-based
2,9001.19148Water-based
2,9001.19148Water based
2,9141.21168Water based
2,9391.18125Water based
2,9391.19148Water based
2,9391.19188Water based
2,9391.19125Water based
2,9391.18125Water based
2,9631.22138Water based
2,9761.252311Water based
3,0001.25208Water based
3,0021.21117Water based
3,0381.21148Water based
3,0431.19188Water based
3,0431.19188Water based
3,0431.19136Water based
3,0431.19146Water based
3,0431.19167Water based
3,0431.19188Water based
3,0881.22149Water based
3,1101.25198Water based
3,1171.22169Water based
3,1171.22179Water based
3,1171.22147Water based
3,1171.212010Water based
3,1611.25188Water based
3,2641.25188Water based
3,3011.252010Water based
3,3011.252010Water based
3,3011.19168Water 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/489, documented in the API reference.