Improved aqueous-based insulating fluids and related methods

Details for Australian Patent Application No. 2008224687 (hide)

Owner HALLIBURTON ENERGY SERVICES, INC

Inventors Perez, Gregory P.; Miller, Jeffrey J.; Ezell, Ryan

Agent Callinan

Pub. Number AU-B-2008224687

PCT Pub. Number WO2008/110798

Priority 11/685,909 14.03.07 US; 11/685,923 14.03.07 US

Filing date 12 March 2008

Wipo publication date 18 September 2008

Acceptance publication date 1 December 2011

International Classifications

C10M 173/02 (2006.01) Aqueous lubricating compositions - not containing mineral or fatty oils

C09K 8/12 (2006.01) Compositions for drilling of boreholes or wells

Event Publications

10 September 2009 PCT application entered the National Phase

  PCT publication WO2008/110798 Priority application(s): WO2008/110798

1 December 2011 Application Accepted

  Published as AU-B-2008224687

29 March 2012 Standard Patent Sealed

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