Downhole monitoring with distributed acoustic/vibration, strain and/or density sensing
作者： Etienne M. Samson , Lawrence G. Griffin
DOI:
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摘要: Distributed acoustic, vibration, density and/or strain sensing is utilized for downhole monitoring. A method of tracking fluid movement along a wellbore well includes: detecting density, (static dynamic) Brillouin frequency shift in the using at least one optical waveguide installed well; and determining based on detected shift. Another change an change.
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