Flow control arrangement and method

Details for Australian Patent Application No. 2011223595 (hide)

Owner Baker Hughes Incorporated

Inventors Newton, Daniel; Xu, Yang

Agent Freehills

Pub. Number AU-A-2011223595

PCT Pub. Number WO2011/109616

Priority 12/718,510 05.03.10 US

Filing date 3 March 2011

Wipo publication date 9 September 2011

International Classifications

E21B 21/10 Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor

E21B 34/06 Valve arrangements for boreholes or wells

Event Publications

13 September 2012 PCT application entered the National Phase

  PCT publication WO2011/109616 Priority application(s): WO2011/109616

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