A separator tank for separation of fluid comprising water, oil and gas, use of such a tank, and a method for separating a fluid including water, oil, and gas

Details for Australian Patent Application No. 2006307507 (hide)

Owner M-I Epcon AS

Inventors Folkvang, Jorn

Agent Griffith Hack

Pub. Number AU-B-2006307507

PCT Pub. Number WO2007/049247

Priority 05388092.8 28.10.05 EP

Filing date 27 October 2006

Wipo publication date 3 May 2007

Acceptance publication date 28 January 2010

International Classifications

B01D 19/00 (2006.01) Degasification of liquids

B01D 21/02 (2006.01) Separation of suspended solid particles from liquids by sedimentation - Settling tanks

B04C 3/00 (2006.01) Apparatus in which the axial direction of the vortex remains unchanged

E21B 43/34 (2006.01) Obtaining fluids from wells - Arrangements for separating materials produced by the well

Event Publications

19 June 2008 PCT application entered the National Phase

  PCT publication WO2007/049247 Priority application(s): WO2007/049247

28 January 2010 Application Accepted

  Published as AU-B-2006307507

27 May 2010 Standard Patent Sealed

21 July 2011 Assignment Registered

  M-I Epcon AS The patent has been assigned to Schlumberger Norge AS

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