Methods and apparatus for subsea well intervention and subsea wellhead retrieval

Details for Australian Patent Application No. 2012238269 (hide)

Owner Weatherford/Lamb, Inc.

Inventors Redlinger, Thomas M.; Antoine, Andrew; Le, My; Segura, Richard J.

Agent Spruson & Ferguson

Pub. Number AU-A-2012238269

Parent 2010202631

Filing date 9 October 2012

Wipo publication date 1 November 2012

International Classifications

E21B 31/12 Fishing for or freeing objects in boreholes or wells

E21B 31/16 Fishing for or freeing objects in boreholes or wells

E21B 41/04 Equipment or details not covered by groups

Event Publications

25 October 2012 Complete Application Filed

1 November 2012 Application Open to Public Inspection

  Published as AU-A-2012238269

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