Apparatus, Compositions, and Methods of Breaking Fracturing Fluids

Details for Australian Patent Application No. 2008202070 (hide)

Owner Clearwater International, L.L.C.

Inventors Ekstrand, Barry; Zamora, Frank; Kakadjian, Sarkis R

Agent Fraser Old & Sohn

Pub. Number AU-A-2008202070

Priority 60/917,598 11.05.07 US; 12/116,072 06.05.08 US

Filing date 9 May 2008

Wipo publication date 27 November 2008

International Classifications

C09K 8/62 (2006.01) Compositions for drilling of boreholes or wells

E21B 43/00 (2006.01) Obtaining fluids from wells

Event Publications

29 May 2008 Complete Application Filed

  Priority application(s): 60/917,598 11.05.07 US; 12/116,072 06.05.08 US

27 November 2008 Application Open to Public Inspection

  Published as AU-A-2008202070

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