METHOD FOR MEASURING FLUID CHEMISTRY IN DRILLING AND PRODUCTION OPERATIONS

Details for Australian Patent Application No. 2003304163 (hide)

Owner SHELL OIL COMPANY

Inventors NICHOLSON, James, William; ZEILINGER, Sabine, Claudia; MCNEIL III, Robert, Irving

Pub. Number AU-A-2003304163

PCT Number PCT/US2003/0259

PCT Pub. Number WO2004/106942

Priority 60/404,899 21.08.02 US

Filing date 19 August 2003

Wipo publication date 21 January 2005

International Classifications

G01N 035/00 Automatic analysis not limited to methods or materials provided for in any single one of groups

Event Publications

20 January 2005 Complete Application Filed

  Priority application(s): 60/404,899 21.08.02 US

10 February 2005 Application Open to Public Inspection

  Published as AU-A-2003304163

21 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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