Riser Rotating Control Device

Details for Australian Patent Application No. 2012202558 (hide)

Owner Weatherford/Lamb, Inc

Inventors Bailey, Thomas F.; Chambers, James W.

Agent Griffin Shaun

Pub. Number AU-A-2012202558

Parent 2005234651

Filing date 30 April 2012

Wipo publication date 31 May 2012

International Classifications

E21B 33/03 (2006.01) Sealing or packing boreholes or wells - Well heads

E21B 23/02 (2006.01) Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells

E21B 33/038 (2006.01) Sealing or packing boreholes or wells

E21B 33/08 (2006.01) Sealing or packing boreholes or wells

Event Publications

17 May 2012 Complete Application Filed

31 May 2012 Application Open to Public Inspection

  Published as AU-A-2012202558

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