Structural Restoration of Carbonate Platform in the Southern Part of Central Luconia, Malaysia

作     者：Siti Nur Fathiyah Jamaludin Manuel Pubellier David Menier 

作者机构：Faculty of Geosciences & Petroleum Engineering Universiti Teknologi PETRONAS Bandar Seri Iskandar 32610 Perak Malaysia UMR 8538 du CNRS Ecole Normale Supérieure 24 rue Lhomond 75231 Paris Cedex 05 France Geosciences Marines et Geomorphologie du Littoral Universite Europeenne de Bretagne UMR CNRS 6538 rue Yves Mainguy 56017 Vannes Cedex France 

出 版 物：《Journal of Earth Science》 (地球科学学刊（英文版）)

年 卷 期：2018年第29卷第1期

页      面：155-168页

核心收录：

学科分类：070801[理学-固体地球物理学] 07[理学] 08[工学] 0708[理学-地球物理学] 0816[工学-测绘科学与技术] 0704[理学-天文学] 

基　　金：Universiti Teknologi PETRONAS  PETRONAS and SHELL for their financial support 

主　　题：carbonate platforms structural restoration carbonate growth seismic interpretation,Central Luconia Province. 

摘      要：Carbonates of Central Luconia, Malaysia, had been serving as hydrocarbon reservoirs for more than 25 years. However, the relationship and impacts of extensive tectonic events to the growth of Miocene carbonates in Central Luconia have not been revealed sufficiently. In this work, two carbonates platforms in the southern part of Central Luconia were used for detailed interpretation and seismic based structural restoration. This work had provided new insight for the interpreta- tion of carbonate growth in Central Luconia and its association with the surrounding tectonic. This work suggested three possible tectonic evolutions from Late Oligocene to Pliocene are responsible for the growth of carbonates in Central Luconia. These stages are equivalent with pre-carbonate stage （Late Oligocene-Early Miocene）, syn-carbonate stage （Middle-Late Miocene） and post-carbonate stage （Pliocene）. Rifting of the South China Sea and subduction of proto-South China Sea are believed to be responsible for the development of faulting during pre-carbonate stage, while movement of the ancient Baram Line is thought to control the parallel striking direction of normal faults during syn- carbonate stage. Finally, subsidence and compaction due to the overburden clastic materials from the prograding deltas is considered as the main reason for the impacts of gravitational tectonics in this area, which corresponding to the post-carbonate stage.