Systematic literature review on seismic diffraction imaging

G Zakarewicz, STR Maciel, LS da Cunha - Earth-Science Reviews, 2024 - Elsevier
The diffractive component of the wavefield is often treated as noise during traditional
preprocessing workflows. However, it possesses valuable information for imaging faults …

Influence of seismic diffraction for high-resolution imaging: applications in offshore Malaysia

Y Bashir, DP Ghosh, CW Sum - Acta Geophysica, 2018 - Springer
Small-scale geological discontinuities are not easy to detect and image in seismic data, as
these features represent themselves as diffracted rather than reflected waves. However, the …

Inspiration for seismic diffraction modelling, separation, and velocity in depth imaging

Y Bashir, N Mohd Muztaza, SY Moussavi Alashloo… - Applied Sciences, 2020 - mdpi.com
Fractured imaging is an important target for oil and gas exploration, as these images are
heterogeneous and have contain low-impedance contrast, which indicate the complexity in …

Enhanced wave modeling & optimal plane-wave destruction (OPWD) method for diffraction separation and imaging

Y Bashir, U bin Waheed, SH Ali, A Karaman… - Computers & …, 2024 - Elsevier
One of the primary challenges faced in seismic exploration is to determine the methodology
for analyzing the dispersive wave in various models while maintaining the wave's stability at …

Regularized Low-Rank Approximation Method for Diffraction Enhancement

P Lin, S Peng, Y Xiang, C Li, X Cui… - IEEE Geoscience and …, 2023 - ieeexplore.ieee.org
The significance of seismic diffractions for the high-resolution imaging of subsurface
discontinuities has been emphasized in recent years. Separating diffractions from strong …

Enhanced wave modeling for high-resolution seismic imaging: application in GOM

Y Bashir, DP Ghosh, CW Sum… - SEG 2018 Workshop …, 2019 - library.seg.org
Seismic modeling for the small-scale feature in a complex subsurface geology such as salt
deposit is not easy to record because of propagated wave affected by many objects once it …

Wave propagation characteristics using advance modelling algorithm for D-Data imaging

Y Bashir, DP Ghosh, A Babasafari - SEG International Exposition and …, 2019 - onepetro.org
The use of high-resolution imaging is important and rapidly gaining momentum in the oil and
gas industry, as the need to exploit smaller hydrocarbon traps in complex structures …

Machine Learning Application on Seismic Diffraction Detection and Preservation for High Resolution Imaging

Y Bashir, M Khan, M Mahgoub, SH Ali… - International …, 2024 - onepetro.org
Capturing small-scale features in complex subsurface geology, such as Carbonate, through
seismic imaging poses challenges due to the influence of heterogeneous properties of …

[图书][B] Advance wave modeling and diffractions for high-resolution subsurface seismic imaging

Y Bashir, DP Ghosh - 2019 - books.google.com
Seismic modeling and Imaging for the small-scale feature in a complex subsurface geology
such as salt deposit, fracture reservoir, and Carbonate is not casual because of propagated …

Seismic diffraction imaging in laterally varying velocity media for frequency bandwidth expansion-Application in carbonate field Sarawak, Malaysia

Y Bashir, AH Abdul Latif, S Rezaei… - Abu Dhabi …, 2019 - onepetro.org
Seismic Imaging for the small-scale feature in complex subsurface geology such as
Carbonate is not easy to capture because of propagated wave affected by heterogeneous …