Drill apparatus

Details for Australian Patent Application No. 2010278662 (hide)

Owner Ausdrill Ltd

Inventors Roesner, Matthew; Kostarelas, Michael

Agent Martin O'Sullivan

Pub. Number AU-A-2010278662

PCT Pub. Number WO2011/011817

Priority 2009903517 28.07.09 AU

Filing date 27 July 2010

Wipo publication date 3 February 2011

International Classifications

E21B 21/12 (2006.01) Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor

E21B 43/34 (2006.01) Obtaining fluids from wells - Arrangements for separating materials produced by the well

Event Publications

9 February 2012 PCT application entered the National Phase

  PCT publication WO2011/011817 Priority application(s): WO2011/011817

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