Method and apparatus for positioning and repositioning a plurality of service tools downhole without rotation

Details for Australian Patent Application No. 2003200246 (hide)

Owner Baker Hughes Incorporated

Inventors Henley, David E; McMahan, Michael E

Agent Freehills

Pub. Number AU-B-2003200246

Parent 33921

Filing date 28 January 2003

Wipo publication date 10 April 2003

Acceptance publication date 19 April 2007

International Classifications

E21B 23/08 (2006.01) Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells

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

E21B 33/1295 (2006.01) Sealing or packing boreholes or wells

Event Publications

13 February 2003 Complete Application Filed

10 April 2003 Application Open to Public Inspection

  Published as AU-B-2003200246

19 April 2007 Application Accepted

  Published as AU-B-2003200246

16 August 2007 Standard Patent Sealed

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