Drilling composition, process for its preparation, and applications thereof

Details for Australian Patent Application No. 2008316487 (hide)

Owner Emery Oleochemicals GmbH

Inventors Maker, Diana; Herzog, Nadja; Muller, Heinz

Agent EKM patent

Pub. Number AU-A-2008316487

PCT Pub. Number WO2009/053455

Priority 07020796.4 24.10.07 EP

Filing date 24 October 2008

Wipo publication date 30 April 2009

International Classifications

C09K 8/32 (2006.01) Compositions for drilling of boreholes or wells

Event Publications

1 April 2010 PCT application entered the National Phase

  PCT publication WO2009/053455 Priority application(s): WO2009/053455

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