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Diffraction imaging using Geometric-mean Reverse-Time Migration and Common Reflection Surface
(2017-12)
Diffracted waves contain a great deal of valuable information about small-scale subsurface structure such as faults, pinch-outs, karsts and fractures, which are tightly related to hydrocarbon accumulation and production. ...
Linking image processing and numerical modeling to identify potential geohazards
(2017-08)
Faults, along with natural fractures, may enhance production when confined within the reservoir. However, if the fault is connected to an aquifer, it may cause early water breakthrough in the reservoir. Even if they are ...