Low temperature monitoring of subsurface barriers

Details for Australian Patent Application No. 2011201030 (hide)

Owner Shell Internationale Research Maatschappij B.V.

Inventors McKinzie, Billy John; Vinegar, Harold J.

Agent Davies Collison Cave

Pub. Number AU-A-2011201030

Parent 2006240175

Filing date 9 March 2011

Wipo publication date 31 March 2011

International Classifications

E21B 47/06 (2006.01) Survey of boreholes or wells - Measuring temperature or pressure

E21B 47/12 (2006.01) Survey of boreholes or wells - Means for transmitting measuring-signals from the well to the surface, e.g. for logging while drilling

G01K 11/32 (2006.01) Measuring temperature based on physical or chemical changes not covered by group , , , or

Event Publications

31 March 2011 Application Open to Public Inspection

  Published as AU-A-2011201030

31 March 2011 Complete Application Filed

21 April 2011 Corrigenda

  Applications OPI - Name Index Under tha name Shell Internationale Research Maatschappij B.V., Application No. 2011201030, under INID (54) correct the title to read Low-temperature monitoring of subsurface barriers

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