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  1. Article

    Erratum to: Cenozoic giant coal-bearing basin belt discovered in China’s sea area

    The original online version of this article was revised: (1) Article title was changed to “Cenozoic giant coal-bearing basin belt discovered in China’s sea and its adjacent areas”; (2) title of Fig. 2 “Coal se...

    Gongcheng Zhang, Ying Chen, Dongdong Wang, Zengxue Li in Acta Oceanologica Sinica (2023)

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    Article

    Mechanism of carbonate cementation and its influence on reservoir in **hu Formation of **hu Sag

    Carbonate cements are the most abundant authigenic mineral and impact on physical properties greatly in sandstone reservoir. In this paper, **hu Formation of **hu Sag was taken as a target. Characteristics, ...

    Haiqiang Bai, **aojun **e, Gongcheng Zhang, Ying Chen, Ziyu Liu in Acta Oceanologica Sinica (2023)

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    Article

    Cenozoic giant coal-bearing basin belt discovered in China’s sea area

    Sea area is an important area of oil and gas exploration in China. It has been found that China’s sea area mainly consists of coal type oil and gas, and the exploration of coal-bearing series source rocks has ...

    Gongcheng Zhang, Ying Chen, Dongdong Wang, Zengxue Li in Acta Oceanologica Sinica (2023)

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    Article

    The gradual subduction-collision evolution model of Proto-South China Sea and its control on oil and gas

    This study involved outcrop, drilling, seismic, gravity, and magnetic data to systematically document the geological records of the subduction process of Proto-South China Sea (PSCS) and establish its evolutio...

    **aojun **e, Wu Tang, Gongcheng Zhang, Zhigang Zhao in Acta Oceanologica Sinica (2023)

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    Article

    The geological characteristics of the large- and medium-sized gas fields in the South China Sea

    By the end of 2019, more than 220 gas fields had been discovered in the South China Sea. In order to accurately determine the geological characteristics of the large- and medium-sized gas fields in the South C...

    Gongcheng Zhang, Dongdong Wang, Lei Lan, Shixiang Liu, Long Su in Acta Oceanologica Sinica (2021)

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    Article

    Characteristics and origins of middle Miocene mounds and channels in the northern South China Sea

    Numerous elongated mounds and channels were found at the top of the middle Miocene strata using 2D/3D seismic data in the Liwan Sag of Zhujiang River Mouth Basin (ZRMB) and the Beijiao Sag of Qiongdongnan Basi...

    Yufeng Li, Gongcheng Zhang, Renhai Pu, Hongjun Qu, Huailei Shen in Acta Oceanologica Sinica (2021)

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    Article

    Geochemistry and zircon U-Pb ages of the Oligocene sediments in the Baiyun Sag, Zhujiang River Mouth Basin

    In this study, element geochemistry and zircon chronology are used to analyze the Oligocene sediments in the Baiyun Sag, Zhujiang River Mouth Basin. The experimental results are discussed with respect to weath...

    Rui Sun, Ming Ma, Kai Zhong, **ayang Wang, Zhao Zhao, Shuai Guo in Acta Oceanologica Sinica (2021)

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    Article

    Calcareous nannofossil changes in the Early Oligocene linked to nutrient and atmospheric CO2

    Rapid changes on nutrient supply and CO2 concentration that occurred in the northern South China Sea (SCS) during the Early Oligocene, provides an ideal natural laboratory, allowing us to peer into the coccolitho...

    Ruigang Ma, Haizhang Yang, **aobo **, Zhao Zhao in Acta Oceanologica Sinica (2020)

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    Article

    Geochemistry of borehole cutting shale and natural gas accumulation in the deepwater area of the Zhujiang River Mouth-Qiongdongnan Basin in the northern South China Sea

    The Qiongdongnan Basin and Zhujiang River (Pearl River) Mouth Basin, important petroliferous basins in the northern South China Sea, contain abundant oil and gas resource. In this study, on basis of discussing...

    Gang Gao, Gongcheng Zhang, Guo Chen, Wenzhe Gang, Huailei Shen in Acta Oceanologica Sinica (2018)