Downhole monitoring with distributed acoustic/vibration, strain and/or density sensing

Details for Australian Patent Application No. 2010309577 (hide)

Owner Halliburton Energy Services, Inc.

Inventors Samson, Etienne M.; Griffin, Lawrence G.

Agent Callinan

Pub. Number AU-A-2010309577

PCT Pub. Number WO2011/048373

Priority 12/603,334 21.10.09 US

Filing date 20 October 2010

Wipo publication date 28 April 2011

International Classifications

E21B 47/10 (2012.01) Survey of boreholes or wells - Locating fluid leaks, intrusions, or movements

G01H 9/00 (2006.01) Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means

Event Publications

24 May 2012 PCT application entered the National Phase

  PCT publication WO2011/048373 Priority application(s): WO2011/048373

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