AUTOMATED METHOD AND SYSTEM FOR DETERMINING THE STAE OF WELL OPERATIONS

Details for Australian Patent Application No. 2003230420 (hide)

Owner NOBLE DRILLING SERVICES, INC.

Inventors NIEDERMAYR, Michael; PINCKARD, Mitchell, D.; GLASER, Gerhard, P.

Pub. Number AU-A-2003230420

PCT Number PCT/US03/15525

PCT Pub. Number WO2003/100216

Priority 10/153,845 21.05.02 US

Filing date 15 May 2003

Wipo publication date 12 December 2003

International Classifications

E21B 044/00 Automatic control

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 10/153,845 21.05.02 US

5 February 2004 Application Open to Public Inspection

  Published as AU-A-2003230420

10 February 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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