Method for monitoring deformation of well equipment

Details for Australian Patent Application No. 2009334819 (hide)

Owner Shell Internationale Research Maatschappij B.V.

Inventors Jaaskelainen, Kari-Mikko

Agent Spruson & Ferguson

Pub. Number AU-A-2009334819

PCT Pub. Number WO2010/076281

Priority 61/141,738 31.12.08 US

Filing date 23 December 2009

Wipo publication date 8 July 2010

International Classifications

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

E21B 43/10 (2006.01) Obtaining fluids from wells

Event Publications

21 July 2011 PCT application entered the National Phase

  PCT publication WO2010/076281 Priority application(s): WO2010/076281

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