Improved aqueous-based insulating fluids and related methods

Details for Australian Patent Application No. 2009223980 (hide)

Owner HALLIBURTON ENERGY SERVICES, INC.

Inventors Ezell, Ryan G.; Harrison, Douglas J.

Agent Callinan

Pub. Number AU-A-2009223980

PCT Pub. Number WO2009/112808

Priority 12/046,086 11.03.08 US

Filing date 5 March 2009

Wipo publication date 17 September 2009

International Classifications

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

C09K 8/14 (2006.01) Compositions for drilling of boreholes or wells

F16L 59/14 (2006.01) Thermal insulation in general

E21B 36/00 (2006.01) Heating, cooling, or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones

Event Publications

9 September 2010 PCT application entered the National Phase

  PCT publication WO2009/112808 Priority application(s): WO2009/112808

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