Petrora

NORWAY · WELLBORES · NPDID 8226

7220/11-4 A

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

1 document: reports, logs, and plots →

What was run in 7220/11-4 A 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
FMI MSIPFMI formation micro-imager · MSIP modular sonic imaging platform (Sonic Scanner)4262,283
MWD - GR RES AC PWD DIRMWD measurement while drilling · GR gamma ray · RES resistivity · AC acoustic (sonic) · PWD pressure while drilling · DIR directional survey6282,174
USITUSIT ultrasonic imager (cement and casing)1,5002,066
ADT HRLAHRLA high-resolution laterolog array1,8232,282
CMR NEXT HNGSCMR combinable magnetic resonance · HNGS spectral gamma ray (hostile environment)1,8232,280
PEX UIBPEX Platform Express (resistivity, density, neutron)1,8232,282
MDTMDT modular formation dynamics tester2,2242,281
MWD - GR PWD RES DIRMWD measurement while drilling · GR gamma ray · PWD pressure while drilling · RES resistivity · DIR directional survey2,2392,388
FMI MSIPFMI formation micro-imager · MSIP modular sonic imaging platform (Sonic Scanner)2,2812,392
NEXT CMR PEXCMR combinable magnetic resonance · PEX Platform Express (resistivity, density, neutron)2,2812,392
UBI PEX HRLA ADT HNGSUBI ultrasonic borehole imager · PEX Platform Express (resistivity, density, neutron) · HRLA high-resolution laterolog array · HNGS spectral gamma ray (hostile environment)2,2812,390
MSCTMSCT mechanical sidewall coring tool2,2842,384
MDTMDT modular formation dynamics tester2,2852,369

Casing and leak-off tests

CasingDiameter, inDepth, mHole, inHole depth, mLOT/FIT, g/cm³Test
Conductor30493364930—
Surf.cond.20657.4266641.3FIT
Interm.9 5/82,16812 1/42,1741.38LOT
Liner72,281.18 1/22,281.80—
Open hole—2,39262,3920—

Drilling mud

42 READINGS · BY DEPTH

Depth, mWeight, g/cm³Viscosity, mPa·sYield point, PaType
4261.05450Sweeps
4501.0300Other
4531.5220Kcl/gem
4551.22150Performadril
4711.05450Sweeps
4761.22150Performadril
4931.35150Kcl/polymer/gem
4931.5220Kcl/gem
5191.22160Performadril
5311.23160Performadril
5311.22170Performadril
5881.18140Performadril
5901.35170Kcl/polymer/gem
6201.1790Kcl/gem/polymer
6481.39190Kcl/polymer/gem
6581.17190Performadril
6641.17190Performadril
6641.39190Kcl/polymer/gem
6691.17190Performadril
1,0891.18160Performadril
1,2701.2190Performadril
1,2941.18200Performadril
1,4521.17110Kcl/gem/polymer
1,4521.14100Kcl/gem/polymer
1,4751.2190Performadril
1,5701.21200Performadril
1,7881.14100Kcl/gem/polymer
1,7941.2190Performadril
1,8181.21220Performadril
1,8301.17170Performadril
1,9041.15160Performadril
1,9041.14160Performadril
1,9291.22190Performadril
1,9341.14150Performadril
2,1741.22220Performadril
2,1741.23240Performadril
2,1801.14130Performadril
2,2621.15100Performadril
2,2821.1480Performadril
2,2821.1310Kcl
2,3921.23120Performadril
2,3921.14110Performadril

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/8226, documented in the API reference.