Drilling out casing bits with other casing bits

Details for Australian Patent Application No. 2009285695 (hide)

Owner Baker Hughes Incorporated

Inventors McClain, Eric E.; Thomas, John Clayton

Agent Freehills

Pub. Number AU-A-2009285695

PCT Pub. Number WO2010/025313

Priority 12/200,344 28.08.08 US

Filing date 28 August 2009

Wipo publication date 4 March 2010

International Classifications

E21B 10/43 (2006.01) Drilling tools

E21B 10/567 (2006.01) Drilling tools

E21B 17/14 (2006.01) Drilling rods or pipes

Event Publications

17 March 2011 PCT application entered the National Phase

  PCT publication WO2010/025313 Priority application(s): WO2010/025313

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

2009285699-Synthesis of liquid fuels from biomass

2009285682-Imaging based on cosmic-ray produced charged particles