System and method for recovering return fluid from subsea wellbores

Details for Australian Patent Application No. 2003228317 (hide)

Owner Baker Hughes Incorporated

Inventors FONTANA, Peter

Agent Freehills

Pub. Number AU-B-2003228317

PCT Number PCT/US03/08038

PCT Pub. Number WO2003/080991

Priority 60/365,367 18.03.02 US

Filing date 17 March 2003

Wipo publication date 8 October 2003

Acceptance publication date 23 August 2007

International Classifications

E21B 21/00 (2006.01) Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor

E21B 21/015 (2006.01) Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 60/365,367 18.03.02 US

13 November 2003 Application Open to Public Inspection

  Published as AU-B-2003228317

23 August 2007 Application Accepted

  Published as AU-B-2003228317

20 December 2007 Standard Patent Sealed

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