Sliding sleeve sub and method and apparatus for wellbore fluid treatment

Details for Australian Patent Application No. 2010244947 (hide)

Owner Packers Plus Energy Services Inc.

Inventors Themig, Daniel Jon; Desranleau, Christopher Denis; Trahan, Kevin O.; Delucia, Frank; Lupien, Daniel P.; Maxwell, Terrance Dean

Agent FB Rice

Pub. Number AU-A-2010244947

PCT Pub. Number WO2010/127457

Priority 61/326,776 22.04.10 US; 61/176,334 07.05.09 US

Filing date 7 May 2010

Wipo publication date 11 November 2010

International Classifications

E21B 33/124 (2006.01) Sealing or packing boreholes or wells

E21B 34/14 (2006.01) Valve arrangements for boreholes or wells

Event Publications

1 December 2011 PCT application entered the National Phase

  PCT publication WO2010/127457 Priority application(s): WO2010/127457

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