Providing a local response to a local condition in an oil well

Details for Australian Patent Application No. 2005220805 (hide)

Owner Halliburton Energy Services, Inc.

Inventors Rodney, Paul F.; Dudley, James H.; Gleitman, Daniel D.

Agent Spruson & Ferguson

Pub. Number AU-B-2005220805

PCT Pub. Number WO2005/086736

Priority 10/793,062 04.03.04 US

Filing date 3 March 2005

Wipo publication date 22 September 2005

Acceptance publication date 9 December 2010

International Classifications

E21B 47/02 (2006.01) Survey of boreholes or wells - Determining slope or direction

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

E21B 17/07 (2006.01) Drilling rods or pipes

E21B 28/00 (2006.01) Vibration generating arrangements for boreholes or wells, e.g. for stimulating production

E21B 36/04 (2006.01) Heating, cooling, or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones

E21B 41/00 (2006.01) Equipment or details not covered by groups

Event Publications

24 August 2006 PCT application entered the National Phase

  PCT publication WO2005/086736 Priority application(s): WO2005/086736

9 December 2010 Application Accepted

  Published as AU-B-2005220805

7 April 2011 Standard Patent Sealed

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

2005220808-Incontinence treatment with urethral guide

2005220800-Apparatus and method for shearing reinforced concrete piles and metal piles and crushing reinforced concrete piles