A new squirt-flow model for elastic wave attenuation and dispersion in fluid-saturated rocks

Poromechanics IV - 4th Biot Conference on Poromechanics

Volumn , Issue , 2009, Pages 700-705

  Gurevich, B ^a   Makarynska, D ^a   Pervukhina, M ^b   De Paula, O B ^a  

^a CURTIN UNIVERSITY   (Australia)

^b CSIRO   (Australia)

Author keywords

[No Author keywords available]

Indexed keywords

FREQUENCY DEPENDENT; GRAIN CONTACTS; LOW AND HIGH FREQUENCIES; PORE SPACE; PRESSURE RELAXATION; SATURATED ROCK; SQUIRT FLOW; WAVE ATTENUATION;

ELASTIC WAVES;

EID: 84873999408     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (10)

1. Mavko, G. and A. Nur. 1975. "Melt squirt in the aesthenosphere", J. Geophys. Res., 80:1444-1448.
2. Jones, T. 1986. "Pore fluids and frequency dependent wave propagation in rocks", Geophysics, 51:1939-1953.
3. Shapiro, S. A. 2003. "Elastic piezosensitivity of porous and fractured rocks", Geophysics, 68:482-486.
4. Dvorkin, J., G. Mavko, and A. Nur. 1995. "Squirt flow in fully saturated rocks", Geophysics, 60:97-107.
5. Murphy, W. F. I., K. W. Winkler, and R. L. Kleinberg. 1986. "Acoustic relaxation in sedimentary rocks: Dependence on grain contacts and fluid saturation", Geophysics, 51:757-766.
6. Mavko, G. and D. Jizba. 1991. "Estimating grain-scale fluid effects on velocity dispersion in rocks", Geophysics, 56:1940-1949.
7. Gurevich, B., D. Makarynska, and M. Pervukhina. 2008. "Mavko-Jizba relations for ultrasonic moduli of saturated rocks rederived and generalized", Submitted to Geophysics.
8. Küster, G. T. and M. N. Töksoz. 1974. "Velocity and attenuation of seismic waves in two-phase media: Part I. Theoretical formulations", Geophysics, 39:587-606.
9. Berryman, J. G. 1980. "Long-wavelength propagation in composite elastic media-II. Ellipsoidal inclusions", J. Acoust. Soc. Amer., 68:1820-1831.
10. Agersborg R., T. A. Johansen, M. Jakobsen, J. Sothcott, and A. Best. 2008. "Effects of fluids and dualpore systems on pressure-dependent velocities and attenuations in carbonates" Geophysics, 73:N35-N47.