METHOD AND APPARATUS FOR EXPANDING AND SEPARATING TUBULARS IN A WELLBORE

Details for Australian Patent Application No. 2002365711 (hide)

Owner WEATHERFORD/LAMB, INC.

Inventors PLUCHECK, Clayton, Stanley; LAURITZEN, J, Eric

Pub. Number AU-A-2002365711

PCT Number PCT/GB02/05412

PCT Pub. Number WO2003/048520

Priority 10/010,430 07.12.01 US

Filing date 2 December 2002

Wipo publication date 17 June 2003

International Classifications

E21B 043/10 Obtaining fluids from wells

E21B 029/00 Cutting or destroying pipes, packers, plugs, or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 10/010,430 07.12.01 US

21 August 2003 Application Open to Public Inspection

  Published as AU-A-2002365711

26 August 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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