Well assembly coupling

Details for Australian Patent Application No. 2011202160 (hide)

Owner Halliburton Energy Services, Inc.

Inventors Steele, David Joe; Vemuri, Srinivasa Prasanna

Agent Callinan

Pub. Number AU-A-2011202160

Priority 12/789,822 28.05.10 US

Filing date 10 May 2011

Wipo publication date 15 December 2011

International Classifications

E21B 17/042 (2006.01) Drilling rods or pipes

E21B 17/02 (2006.01) Drilling rods or pipes - Couplings

F16L 15/04 (2006.01) Screw-threaded joints

Event Publications

26 May 2011 Complete Application Filed

  Priority application(s): 12/789,822 28.05.10 US

15 December 2011 Application Open to Public Inspection

  Published as AU-A-2011202160

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

2011202161-Power meter phase identification

2011202159-Variable flow resistance system with circulation inducing structure therein to variably resist flow in a subterranean well