APPARATUS FOR SEPARATING WATER FROM OIL

Details for Australian Patent Application No. 2003255925 (hide)

Owner KVAERNER PROCESS SYSTEMS A.S.

Inventors GULBRAAR, Arne, Myrvang; OKLAND, Ole

Pub. Number AU-A-2003255925

PCT Number PCT/IB03/03644

PCT Pub. Number WO2004/007908

Priority 0216368.1 12.07.02 GB

Filing date 14 July 2003

Wipo publication date 2 February 2004

International Classifications

E21B 043/34 Obtaining fluids from wells - Arrangements for separating materials produced by the well

B01D 017/025 Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion - by gravity, in a settling tank

B01D 017/04 Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion - Breaking emulsions

B01D 017/06 Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion

Event Publications

6 November 2003 Complete Application Filed

  Priority application(s): 0216368.1 12.07.02 GB

18 March 2004 Application Open to Public Inspection

  Published as AU-A-2003255925

12 May 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

25 August 2005 Corrigenda

  Applications OPI - Name Index Under the name KVAERNER PROCESS SYSTEMS A.S., Application No. 2003255925, under INID (71) correct the name to read STATOIL ASA; KVAERNER PROCESS SYSTEMS A.S.

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