Emergency bowl for deploying control line from casing head

Details for Australian Patent Application No. 2011244948 (hide)

Owner Weatherford/Lamb, Inc.

Inventors Guitierrez, Genith; Travis, Todd; Cain, Brandon M.

Agent Fisher Adams Kelly

Pub. Number AU-A-2011244948

Priority 12/949,983 19.11.10 US

Filing date 3 November 2011

Wipo publication date 7 June 2012

International Classifications

E21B 33/04 (2006.01) Sealing or packing boreholes or wells

E21B 34/02 (2006.01) Valve arrangements for boreholes or wells

Event Publications

24 November 2011 Complete Application Filed

  Priority application(s): 12/949,983 19.11.10 US

7 June 2012 Application Open to Public Inspection

  Published as AU-A-2011244948

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2011244949-Gaming machine, linked gaming system and method with variable eligibility for an award

2011244947-A method to produce an immunoglobulin preparation with improved yield