Data processing: measuring – calibrating – or testing – Measurement system in a specific environment – Earth science
Reexamination Certificate
2008-06-13
2011-11-08
Le, John H (Department: 2857)
Data processing: measuring, calibrating, or testing
Measurement system in a specific environment
Earth science
C175S045000, C367S038000, C702S006000, C702S007000
Reexamination Certificate
active
08055448
ABSTRACT:
A downhole acoustic logging tool is used for generating a guided borehole wave that propagates into the formation as a body wave, reflects from an interface and is converted back into a guided borehole wave. Guided borehole waves resulting from reflection of the body wave are used to image a reflector.
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E. Blias; VSP Wavefield Separation. Wave-By-Wave Approach., SEG/Houston 2005 Annual Meeting, pp. 2609-2613.
Bohlen Thomas
De Nil Denise
Geerits Tim W.
Hellwig Olaf
Jetschny Stefan
Baker Hughes Incorporated
Le John H
Mossman, Kumar & Tyler P.C.
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