S.Y.M Alashloo, Deva Ghosh, YasirBashir, W. I. Wan Yusoff, . (2015) A comparision on initial-value ray tracing and fast marching eikonal solver for VTI traveltime computing. A comparision on initial-value ray tracing and fast marching eikonal solver for VTI traveltime computing .
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Official URL: http://iopscience.iop.org/article/10.1088/1755-131...
Abstract
The Earth's subsurface is an anisotropic medium where the velocity of seismic waves alters in different propagation angles. Omitting anisotropy in seismic imaging not only brings mis-positioning of migrated dipping events but also fails to retain dipping energy during dip-moveout. To account for the efficacy of seismic anisotropy in imaging, an anisotropic wave equation must be engaged.
| Item Type: | Article |
|---|---|
| Subjects: | Q Science > QE Geology |
| Academic Subject One: | Academic Department - Petroleum Geosciences - Petrophysics - Petrophysical data acquisition |
| Departments / MOR / COE: | Departments > Geoscience & Petroleum Engineering |
| ID Code: | 12258 |
| Deposited By: | Mr Ahmad Suhairi |
| Deposited On: | 07 Jun 2017 01:35 |
| Last Modified: | 07 Jun 2017 01:35 |
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