Through tubing whipstock

Details for Australian Patent Application No. 2002347903 (hide)

Owner Baker Hughes Incorporated

Inventors Harmon, Stephen, K.; Kuck, Marc, D.; Swanson, Roy, E., Jr.

Agent Freehills

Pub. Number AU-B-2002347903

PCT Number PCT/US02/32894

PCT Pub. Number WO2003/044315

Priority 60/329,932 17.10.01 US

Filing date 16 October 2002

Wipo publication date 10 June 2003

Acceptance publication date 1 March 2007

International Classifications

E21B 7/06 (2006.01) Special methods or apparatus for drilling

E21B 23/01 (2006.01) Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells

Event Publications

13 March 2003 Complete Application Filed

  Priority application(s): 60/329,932 17.10.01 US

21 August 2003 Application Open to Public Inspection

  Published as AU-B-2002347903

1 March 2007 Application Accepted

  Published as AU-B-2002347903

28 June 2007 Standard Patent Sealed

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