A BOREHOLE COMPENSATION SYSTEM AND METHOD FOR A RESISTIVITY LOGGING TOOL

Details for Australian Patent Application No. 2002363736 (hide)

Owner WEATHERFORD/LAMB, INC.

Inventors SINCLAIR, Paul; SPRINGER, Tom

Pub. Number AU-A-2002363736

PCT Number PCT/US02/36293

PCT Pub. Number WO2003/042719

Priority 60/350,590 13.11.01 US

Filing date 13 November 2002

Wipo publication date 26 May 2003

International Classifications

G01V 003/24 Electric or magnetic prospecting or detecting

G01V 003/30 Electric or magnetic prospecting or detecting

E21B 047/12 Survey of boreholes or wells - Means for transmitting measuring-signals from the well to the surface, e.g. for logging while drilling

Event Publications

19 June 2003 Complete Application Filed

  Priority application(s): 60/350,590 13.11.01 US

24 July 2003 Application Open to Public Inspection

  Published as AU-A-2002363736

29 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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