Remote delivery of latex drag-reducing agent

Details for Australian Patent Application No. 2005323129 (hide)

Owner ConocoPhillips Company

Inventors Milligan, Stuart N.; Johnston, Ray L.; Burden, Timothy L.; Anderson, Vincent S.; Harris, William F.; Smith, Kenneth W.

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2005323129

PCT Pub. Number WO2006/073780

Priority 11/026,892 30.12.04 US

Filing date 19 December 2005

Wipo publication date 13 July 2006

Acceptance publication date 2 June 2011

International Classifications

C09K 8/00 (2006.01) Compositions for drilling of boreholes or wells

E21B 43/16 (2006.01) Obtaining fluids from wells - Enhanced recovery methods for obtaining hydrocarbons

Event Publications

31 May 2007 PCT application entered the National Phase

  PCT publication WO2006/073780 Priority application(s): WO2006/073780

2 June 2011 Application Accepted

  Published as AU-B-2005323129

29 September 2011 Standard Patent Sealed

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