Water flooding method

Details for Australian Patent Application No. 2005263885 (hide)

Owner BP Exploration Operating Company Limited

Inventors Collins, Ian Ralph

Agent Griffith Hack

Pub. Number AU-B-2005263885

PCT Pub. Number WO2006/008439

Priority 0416310.1 21.07.04 GB

Filing date 30 June 2005

Wipo publication date 26 January 2006

Acceptance publication date 28 January 2010

International Classifications

B01D 61/00 (2006.01) Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration

C09K 8/528 (2006.01) Compositions for drilling of boreholes or wells

C09K 8/58 (2006.01) Compositions for drilling of boreholes or wells - Compositions for enhanced recovery methods for obtaining hydrocarbons, i.e. for improving the mobility of the oil, e.g. displacing fluids

E21B 37/06 (2006.01) Methods or apparatus for cleaning boreholes or wells

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

E21B 43/20 (2006.01) Obtaining fluids from wells

Event Publications

1 February 2007 PCT application entered the National Phase

  PCT publication WO2006/008439 Priority application(s): WO2006/008439

28 January 2010 Application Accepted

  Published as AU-B-2005263885

27 May 2010 Standard Patent Sealed

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