Offshore universal riser system

Details for Australian Patent Application No. 2007317276 (hide)

Owner Halliburton Energy Services, Inc.

Inventors Orbell, Charles R.; Godfrey, Craig W.; Leuchtenberg, Christian

Agent Callinan

Pub. Number AU-B-2007317276

PCT Pub. Number WO2008/058209

Priority 60/864,712 07.11.06 US

Filing date 7 November 2007

Wipo publication date 15 May 2008

Acceptance publication date 28 July 2011

International Classifications

E21B 7/12 (2006.01) Special methods or apparatus for drilling - Underwater drilling

E21B 29/12 (2006.01) Cutting or destroying pipes, packers, plugs, or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows

Event Publications

18 June 2009 PCT application entered the National Phase

  PCT publication WO2008/058209 Priority application(s): WO2008/058209

28 July 2011 Application Accepted

  Published as AU-B-2007317276

24 November 2011 Standard Patent Sealed

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