METHOD FOR CREATING A POLISHED BORE RECEPTACLE

Details for Australian Patent Application No. 2002324151 (hide)

Owner WEATHERFORD/LAMB, INC.

Inventors COON, Robert, Joe

Pub. Number AU-A-2002324151

PCT Number PCT/GB02/04069

PCT Pub. Number WO2003/023187

Priority 09/949,057 07.09.01 US

Filing date 6 September 2002

Wipo publication date 24 March 2003

International Classifications

E21B 043/10 Obtaining fluids from wells

E21B 033/10 Sealing or packing boreholes or wells - in the borehole

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): 09/949,057 07.09.01 US

19 June 2003 Application Open to Public Inspection

  Published as AU-A-2002324151

10 June 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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