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IMPROVEMENT IN ACCURACY AND COMPUTATION TIME FOR ELASTIC FINITE DIFFERENCE MODELLING.

CHIN , TEE ANG (2019) IMPROVEMENT IN ACCURACY AND COMPUTATION TIME FOR ELASTIC FINITE DIFFERENCE MODELLING. Masters thesis, Universiti Teknologi PETRONAS.

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Abstract

In hydrocarbon exploration, seismic reflection imaging is used to image the subsurface. However, in complex areas such as shallow gas overburden, highly faulted zone, coal or pre-salt/pre-carbonate, the imaging of these areas appears to be challenging. Gas wipe out, or gas masking in particularly, is a very common issue in Malaysia, where more than 45% of Malaysian fields is suffering from gas clouds masking. This indirectly caused millions of barrels of oil remained undiscovered due to poor imaging.

Item Type: Thesis (Masters)
Academic Subject : Academic Department - Petroleum Geosciences - Petrophysics - Openhole log interpretation
Subject: Q Science > QE Geology
Divisions: Geoscience and Petroleum Engineering
Depositing User: Ahmad Suhairi Mohamed Lazim
Date Deposited: 30 Aug 2021 16:28
Last Modified: 30 Aug 2021 16:28
URI: http://utpedia.utp.edu.my/id/eprint/20550

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