Velocity-stress-pressure algorithm for 3D poroelastic wave propagation

SEG Technical Program Expanded Abstracts

Volumn 23, Issue 1, 2004, Pages 1917-1920

  Aldridge, David F ^a   Bartel, Lewis C ^a   Symons, Neill P ^a  

^a SANDIA NATIONAL LABORATORIES   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 84882898940     PISSN: 10523812     EISSN: 19494645     Source Type: Conference Proceeding    
DOI: 10.1190/1.1845188     Document Type: Conference Paper

References (10)

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2. Dai, N., Vafidis, A., and Kanasewich, E.R., 1995, Wave propagation in heterogeneous, porous media: a velocitystress, finite-difference method: Geophysics, 60, 327-340.
3. Dutta, N.C., and Ode, H., 1983, Seismic reflections from a gas-water contact: Geophysics, 48, 148-162.
4. Graves, R.W., 1996, Simulating seismic wave propagation in 3D elastic media using staggered-grid finitedifferences, Bulletin of the Seismological Society of America, 86, 1091-1106.
5. Klimentos, T., and McCann, C., 1988, Why is the Biot slow compressional wave not observed in real rocks?: Geophysics, 53, 1605-1609.
6. Ozdenvar, T., and McMechan, G.A., 1997, Algorithms for staggered-grid computations for poroelastic, elastic, acoustic, and scalar wave equations: Geophysical Prospecting, 45, 403-420.
7. Pride, S.R., Gangi, A.F., and Morgan, F.D., 1992, Deriving the equations of motion for porous isotropic media: Journal of the Acoustical Society of America, 92, 3278-3290.
8. Pride, S.R., Tromeur, E., and Berryman, J.G., 2002, Biot slow-wave effects in stratified rock: Geophysics, 67, 271-281.
9. Sheen, D-H., Tuncay, K., Baag, C-E., and Ortoleva, P.J., 2003, Wave propagation in poroelastic media: a velocitystress staggered-grid finite-difference method with perfectly matched layers: Expanded Abstract, SEG 73rd International Annual Meeting, Dallas, Texas.
10. Thompson, A., Katz, A.J., and Krohn, C.E., 1987, The microgeometry and transport properties of sedimentary rock: Advances in Physics, 36, 625-694.