Packer with metal sealing element

Details for Australian Patent Application No. 2004201970 (hide)

Owner Weatherford/Lamb, Inc.

Inventors Hirth, David Eugene; Gudmestad, Tarald

Agent Pizzeys

Pub. Number AU-A-2004201970

Priority 10/438,763 15.05.03 US

Filing date 11 May 2004

Wipo publication date 2 December 2004

Acceptance publication date 30 November 2006

International Classifications

E21B 033/12 Sealing or packing boreholes or wells - Packers

Event Publications

27 May 2004 Complete Application Filed

  Priority application(s): 10/438,763 15.05.03 US

2 December 2004 Application Open to Public Inspection

  Published as AU-A-2004201970

30 November 2006 Application Accepted

  Published as AU-A-2004201970

29 March 2007 Standard Patent Sealed

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