METHODS OF CEMENTING HIGH TEMPERATURE WELLS AND CEMENT COMPOSITIONS THEREFOR

Details for Australian Patent Application No. 2003302761 (hide)

Owner HALLIBURTON ENERGY SERVICES, INC.

Inventors REDDY, Baireddy, R.; BROTHERS, Lance, E.; PALMER, Anthony, V.

Pub. Number AU-A-2003302761

PCT Number PCT/GB2003/0048

PCT Pub. Number WO2004/055321

Priority 10/295,113 15.11.02 US

Filing date 10 November 2003

Wipo publication date 9 July 2004

International Classifications

E21B 033/13 Sealing or packing boreholes or wells - Methods or devices for cementing, for plugging holes, crevices, or the like

C04B 007/32 Cements

C04B 028/34 Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements

Event Publications

29 July 2004 Complete Application Filed

  Priority application(s): 10/295,113 15.11.02 US

19 August 2004 Application Open to Public Inspection

  Published as AU-A-2003302761

22 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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

2003302762-Adaptive marketing using insight driven customer interaction

2003302760-COLOUR CATHODE RAY TUBE WITH ESSENTIALLY FLAT SCREEN