Surge chamber assembly and method for perforating in dynamic underbalanced conditions

Details for Australian Patent Application No. 2010201803 (hide)

Owner Halliburton Energy Services, Inc.

Inventors George, Flint R.; Harrison, Ryan A.; Watson, Roger C.

Agent Callinan

Pub. Number AU-B-2010201803

Parent 2005201862

Filing date 5 May 2010

Wipo publication date 27 May 2010

Acceptance publication date 28 April 2011

International Classifications

E21B 43/117 (2006.01) Obtaining fluids from wells

E21B 43/116 (2006.01) Obtaining fluids from wells

E21B 43/119 (2006.01) Obtaining fluids from wells

E21B 43/24 (2006.01) Obtaining fluids from wells

E21B 43/25 (2006.01) Obtaining fluids from wells - Methods for stimulating production

Event Publications

20 May 2010 Complete Application Filed

27 May 2010 Application Open to Public Inspection

  Published as AU-B-2010201803

28 April 2011 Application Accepted

  Published as AU-B-2010201803

25 August 2011 Standard Patent Sealed

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