摘要 |
Various examples are provided for wavefield extrapolation in anisotropic media. In one example, among others, a method includes determining an effective velocity model and extrapolating an equivalent propagation of an anisotropic, poroelastic or viscoelastic wavefield. The effective velocity model can be based upon a kinematic geometrical representation of an anisotropic, poroelastic or viscoelastic wavefield. Extrapolating the equivalent propagation can use isotopic, acoustic or elastic operators based upon the determined effective velocity model. In another example, non-transitory computer readable medium stores an application that, when executed by processing circuitry, causes the processing circuitry to determine the effective velocity model and extrapolate the equivalent propagation of an anisotropic, poroelastic or viscoelastic wavefield. In another example, a system includes processing circuitry and an application configured to cause the system to determine the effective velocity model and extrapolate the equivalent propagation of an anisotropic, poroelastic or viscoelastic wavefield. |
申请人 |
KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY |
发明人 |
ALKHALIFAH, TARIQ;MA, XUXIN;WAHEED, UMAIR, BIN;ZUBERI, MOHAMMAD, AKBAR HOSAIN |