Method for treating multiple wellbore intervals

Details for Australian Patent Application No. 2001276926 (hide)

Owner ExxonMobil Upstream Research Company

Inventors Nygaard, Kris J.; El-Rabaa, A. M.; Sorem, William A.; Tolman, Randy C.

Agent Watermark

Pub. Number AU-B-2001276926

PCT Pub. Number WO02/06629

Priority 60219229 18.07.00 US

Filing date 16 July 2001

Wipo publication date 30 January 2002

Acceptance publication date 27 April 2006

International Classifications

E21B 34/06 (2006.01) Valve arrangements for boreholes or wells

E21B 33/124 (2006.01) Sealing or packing boreholes or wells

E21B 43/11 (2006.01) Obtaining fluids from wells - Perforators

E21B 43/116 (2006.01) Obtaining fluids from wells

E21B 43/26 (2006.01) Obtaining fluids from wells

Event Publications

27 April 2006 Application Accepted

  Published as AU-B-2001276926

24 August 2006 Standard Patent Sealed

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