Systems and methods for mitigating annular pressure buildup in an oil or gas well

Details for Australian Patent Application No. 2009316726 (hide)

Owner Chevron U.S.A. Inc.

Inventors Maskos, Krystian K.; French, Michael R.

Agent Freehills

Pub. Number AU-A-2009316726

PCT Pub. Number WO2010/059638

Priority 12/272,924 18.11.08 US

Filing date 17 November 2009

Wipo publication date 27 May 2010

International Classifications

E21B 33/035 (2006.01) Sealing or packing boreholes or wells

Event Publications

2 June 2011 PCT application entered the National Phase

  PCT publication WO2010/059638 Priority application(s): WO2010/059638

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