Deep water completions fracturing fluid compositions

Details for Australian Patent Application No. 2002302006 (hide)

Owner Baker Hughes Incorporated

Inventors Crew, James B

Agent Freehills

Pub. Number AU-B-2002302006

Priority 60/337,714 13.11.01 US

Filing date 12 November 2002

Wipo publication date 12 June 2003

Acceptance publication date 30 April 2009

International Classifications

E21B 43/22 (2006.01) Obtaining fluids from wells

E21B 43/27 (2006.01) Obtaining fluids from wells

Event Publications

5 December 2002 Complete Application Filed

  Priority application(s): 60/337,714 13.11.01 US

12 June 2003 Application Open to Public Inspection

  Published as AU-B-2002302006

30 April 2009 Application Accepted

  Published as AU-B-2002302006

27 August 2009 Standard Patent Sealed

19 January 2012 Assignment Registered

  Baker Hughes Incorporated The patent has been assigned to Superior Energy Services, L.L.C.

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