METHOD AND DEVICE FOR TRANSFERRING DATA BETWEEN AN OBJECT MOVING IN A WELL TUBULAR AND A REMOTE STATION

Details for Australian Patent Application No. 2002347006 (hide)

Owner SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. B.V.

Inventors BIRCH, William; DAVIES, John, Barry

Pub. Number AU-A-2002347006

PCT Number PCT/EP02/11443

PCT Pub. Number WO2003/044320

Priority 01308697.0 12.10.01 EP

Filing date 11 October 2002

Wipo publication date 10 June 2003

International Classifications

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

E21B 023/00 Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells

Event Publications

13 March 2003 Complete Application Filed

  Priority application(s): 01308697.0 12.10.01 EP

21 August 2003 Application Open to Public Inspection

  Published as AU-A-2002347006

1 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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