Apparatus and methods for sealing subterranean borehole and performing other cable downhole rotary operations

Details for Australian Patent Application No. 2010270051 (hide)

Owner Tunget, B.

Inventors Tunget, Bruce Arnold

Agent Pizzeys

Pub. Number AU-A-2010270051

PCT Pub. Number WO2011/004183

Priority 12/587,360 06.10.09 US; 0921954.4 16.12.09 GB; 0911672.4 06.07.09 GB; 1010480.0 22.06.10 GB; 12/653,784 18.12.09 US; 0920214.4 19.11.09 GB

Filing date 5 July 2010

Wipo publication date 13 January 2011

International Classifications

E21B 29/00 (2006.01) Cutting or destroying pipes, packers, plugs, or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows

E21B 23/14 (2006.01) Apparatus for displacing, setting, locking, releasing or removing tools, packers or the like in boreholes or wells

E21B 29/06 (2006.01) Cutting or destroying pipes, packers, plugs, or wire lines, located in boreholes or wells, e.g. cutting of damaged pipes, of windows

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

Event Publications

23 February 2012 PCT application entered the National Phase

  PCT publication WO2011/004183 Priority application(s): WO2011/004183

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

2010270052-A fluid delivery system

2010270050-Intermediates and processes for the preparation of 4- (acetylamino) ) -3- [ (4-chloro-phenyl) thio] - 2-methyl-1H-indole-1-acetic acid