Method of screen or pipe expansion downhole without addition of pipe at the surface

Details for Australian Patent Application No. 2003228957 (hide)

Owner Baker Hughes Incorporated

Inventors Howell, Edwin C; Davis, John P; Rosenblatt, Steve

Agent Freehills

Pub. Number AU-B-2003228957

PCT Number PCT/US03/14604

PCT Pub. Number WO2003/095793

Priority 10/141,401 08.05.02 US

Filing date 8 May 2003

Wipo publication date 24 November 2003

Acceptance publication date 4 December 2008

International Classifications

E21B 43/10 (2006.01) Obtaining fluids from wells

E21B 31/113 (2006.01) Fishing for or freeing objects in boreholes or wells

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 10/141,401 08.05.02 US

15 January 2004 Application Open to Public Inspection

  Published as AU-B-2003228957

4 December 2008 Application Accepted

  Published as AU-B-2003228957

2 April 2009 Standard Patent Sealed

2 July 2009 Corrigenda

  Applications OPI - Name Index Under the name Baker Hughes Incorporated, Application No. 2003228957, under INID (43) correct the Publication Date to read 24 November 2003.

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