A simple model for squirt-flow dispersion and attenuation in fluid-saturated granular rocks.
A major cause of seismic attenuation in fluid-saturated rocks is the flow of the pore fluid induced by the passing wave. At sonic and ultrasonic frequencies, attenuation appears to be dominated by the local (pore-scale) flow between pores of different shapes and orientations. A simple squirt flow mo...
| Main Authors: | , , , |
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| Format: | Journal Article |
| Published: |
Society of Exploration Geophysics
2010
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| Online Access: | http://hdl.handle.net/20.500.11937/15049 |