Method and composition for treating fluids before injection into subterranean zones

Details for Australian Patent Application No. 2011244788 (hide)

Owner Halliburton Energy Services Inc.

Inventors Reyes, Enrique

Agent Callinan

Pub. Number AU-A-2011244788

PCT Pub. Number WO2011/131948

Priority 61/326,318 21.04.10 US

Filing date 21 April 2011

Wipo publication date 27 October 2011

International Classifications

E21B 21/06 Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor

C09K 8/04 Compositions for drilling of boreholes or wells

Event Publications

11 October 2012 PCT application entered the National Phase

  PCT publication WO2011/131948 Priority application(s): WO2011/131948

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