Universal downhole tool control apparatus and methods

Details for Australian Patent Application No. 2008207382 (hide)

Owner Schlumberger Technology B.V.

Inventors Thomeer, Hubertus V; Xu, Zheng Rong; Kenison, Michael H; Adnan, Sarmad; McKee, L Michael

Agent Griffith Hack

Pub. Number AU-B-2008207382

Parent 2003227338

Filing date 18 August 2008

Wipo publication date 11 September 2008

Acceptance publication date 8 January 2009

International Classifications

E21B 47/01 (2006.01) Survey of boreholes or wells

E21B 47/12 (2006.01) Survey of boreholes or wells - Means for transmitting measuring-signals from the well to the surface, e.g. for logging while drilling

Event Publications

4 September 2008 Complete Application Filed

11 September 2008 Application Open to Public Inspection

  Published as AU-B-2008207382

8 January 2009 Application Accepted

  Published as AU-B-2008207382

7 May 2009 Standard Patent Sealed

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