METHOD OF WELL TREATMENT

Details for Australian Patent Application No. 2002257731 (hide)

Owner STATOIL ASA

Inventors KOTLAR, Hans, Kristan; SCHILLING, Bridgette; SJOBLOM, Johan

Pub. Number AU-A-2002257731

PCT Pub. Number WO2002/079608

Priority 0108086.0 30.03.01 GB

Filing date 27 March 2002

Wipo publication date 15 October 2002

International Classifications

E21B 033/138 Sealing or packing boreholes or wells - Plastering the borehole wall

E21B 043/02 Obtaining fluids from wells - Subsoil filtering

Event Publications

3 April 2003 Application Open to Public Inspection

  Published as AU-A-2002257731

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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