Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
Stoneley guided waves : What is missing in Biot's theory? / Korneev, V. A.; Ponomarenko, A. V.; Kashtan, B. M.
Poromechanics IV - 4th Biot Conference on Poromechanics. ed. / Hoe I. Ling; Andrew Smyth; Raimondo Betti. DEStech Publications Inc, 2009. p. 706-711 (Poromechanics IV - 4th Biot Conference on Poromechanics).Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review
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TY - GEN
T1 - Stoneley guided waves
T2 - 4th Biot Conference on Poromechanics
AU - Korneev, V. A.
AU - Ponomarenko, A. V.
AU - Kashtan, B. M.
N1 - Copyright: Copyright 2015 Elsevier B.V., All rights reserved.
PY - 2009
Y1 - 2009
N2 - Permeability values consistently demonstrate that measurements at field scale (hundreds of meters to kilometers) show an increase of several orders of magnitude compared to values obtained at laboratory scales. This behavior suggests that in reservoirs fluids flow primarily in fractures rather than in pores. Fluid-filled fractures are capable to carry two types of dispersive slow waves: Biot wave and Stoneley guided wave, which is not described by Biot's theory. Results of numerical modeling suggest that Stoneley guided wave has overwhelmingly large amplitude compared to all other waves excited by a source in a fracture. It is likely that Stoneley guided wave is a key phenomenon which might explain observed frequency-dependence and nonlinear behavior of fluid reservoirs.
AB - Permeability values consistently demonstrate that measurements at field scale (hundreds of meters to kilometers) show an increase of several orders of magnitude compared to values obtained at laboratory scales. This behavior suggests that in reservoirs fluids flow primarily in fractures rather than in pores. Fluid-filled fractures are capable to carry two types of dispersive slow waves: Biot wave and Stoneley guided wave, which is not described by Biot's theory. Results of numerical modeling suggest that Stoneley guided wave has overwhelmingly large amplitude compared to all other waves excited by a source in a fracture. It is likely that Stoneley guided wave is a key phenomenon which might explain observed frequency-dependence and nonlinear behavior of fluid reservoirs.
UR - http://www.scopus.com/inward/record.url?scp=84887369689&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:84887369689
T3 - Poromechanics IV - 4th Biot Conference on Poromechanics
SP - 706
EP - 711
BT - Poromechanics IV - 4th Biot Conference on Poromechanics
A2 - Ling, Hoe I.
A2 - Smyth, Andrew
A2 - Betti, Raimondo
PB - DEStech Publications Inc
Y2 - 8 June 2009 through 10 June 2009
ER -
ID: 73411770