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

Bashir, Y. and Ghosh, D.P. and Babasafari, A. (2020) Wave propagation characteristics using advance modelling algorithm for D-data imaging. In: UNSPECIFIED.

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Abstract

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 increases. This super-resolution imaging is a great tool for interpreters of the subsurface and allows for instant identification of small-scale events, to locate the pinch-out positions of formations and the edges of subsurface irregularities, such as edges of salt bodies. With the advent of time, these diffracted waves have been recognized as physically reliable carriers of high-resolution structural imaging. In this paper, we have introduced an algorithm which is based on low-rank symbol approximation modelling, for dispersion-free data for D-data (diffraction data) and full-wave imaging. The experiment was performed on the Sigsbee Salt Model. The results were more reliable when using low-rank modelling rather than the Finite Difference method. © 2019 SEG

Item Type: Conference or Workshop Item (UNSPECIFIED)
Additional Information: cited By 3; Conference of Society of Exploration Geophysicists International Exposition and Annual Meeting 2019, SEG 2019 ; Conference Date: 15 September 2019 Through 20 September 2019; Conference Code:157166
Uncontrolled Keywords: Approximation algorithms; Finite difference method; Gas industry; Petroleum industry; Petroleum prospecting; Wave propagation, Complex structure; Diffracted waves; High-resolution imaging; Hydrocarbon traps; Oil and Gas Industry; Structural imaging; Super resolution imaging; Wave propagation characteristics, Learning to rank
Depositing User: Mr Ahmad Suhairi UTP
Date Deposited: 10 Nov 2023 03:28
Last Modified: 10 Nov 2023 03:28
URI: https://khub.utp.edu.my/scholars/id/eprint/13969

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