Delayed Hydrocarbon Gel Crosslinkers and Methods for Making and Using Same

Details for Australian Patent Application No. 2008201758 (hide)

Owner Clearwater International, L.L.C.

Inventors Wanner, Mark J; Wilson Jr, Thomas P

Agent Fraser Old & Sohn

Pub. Number AU-A-2008201758

Priority 11/741,110 27.04.07 US

Filing date 22 April 2008

Wipo publication date 13 November 2008

International Classifications

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

C08L 5/00 (2006.01) Compositions of polysaccharides or of their derivatives not provided for in group or

C08L 29/04 (2006.01) Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical

C08L 33/26 (2006.01) Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof

Event Publications

8 May 2008 Complete Application Filed

  Priority application(s): 11/741,110 27.04.07 US

26 June 2008 Amendment Made

  The nature of the amendment is: Amend the invention title to read: Delayed Hydrocarbon Gel Crosslinkers and Methods for Making and Using Same

13 November 2008 Application Open to Public Inspection

  Published as AU-A-2008201758

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