Hydrocarbon Geological Conditions and Exploration Potential of Mesozoic-Paleozoic Marine Strata in the South Yellow Sea Basin
Hydrocarbon Geological Conditions and Exploration Potential of Mesozoic-Paleozoic Marine Strata in the South Yellow Sea Basin
复制标题
南黄海盆地中古生界海相地层油气地质条件及勘探潜力
DOI：
10.1007/s11802-019-3853-2
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发表时间：
2019-11
影响因子：
1.6
通讯作者：
Wang Jianqiang
中科院分区：
文献类型：
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作者：
Yuan Yong;Chen Jianwen;Liang Jie;Xu Ming;Lei Baohua;Zhang Yuxi;Cheng Qingsong;Wang Jianqiang
南黄海盆地油气勘探尚未取得实质性突破。认为南黄海盆地中、古生代海相沉积地层与四川盆地相似。为此，确定了露头、钻井、地震资料，并与扬子陆域石油地质条件研究成果进行对比，从盆地演化及主要烃源岩、储层特征、保存条件、构造圈闭等多个方面综合分析了油气地质条件。研究结果表明，南黄海盆地的两个主要阶段（中生代海相盆地稳定演化阶段和中新生代构造改造与盆地形成阶段）对于四套主力烃源岩的发育演化具有重要意义。以碳酸盐岩为主的储层、三套封闭性较好的盖层、相对较弱的岩浆活动以及多种类型的构造圈闭共同构成了较好的油气成藏条件。海相地层发育4套主要生储盖组合和3种可能的油气藏类型（原生残余型油气藏、浅层改造型油气藏和复合型油气藏）。认为南黄海盆地海相地层具有较好的油气潜力。崂山隆起构造稳定，生源储盖组合保存完整，构造圈闭规模大，是该区海相古生界油气勘探的首选勘探区。
No substantial breakthroughs have been made in hydrocarbon exploration of the South Yellow Sea Basin. It is believed that the Mesozoic-Paleozoic marine sedimentary formation in the South Yellow Sea Basin is similar to that in the Sichuan Basin. Therefore, outcrop, drilling, and seismic data were determined and compared with the research results on petroleum geological conditions in the Yangtze land area, and the hydrocarbon geological conditions were analyzed comprehensively from multiple aspects, such as basin evolution and main source rocks, reservoir characteristics, preservation conditions, and structural traps. The results show that two main stages in the South Yellow Sea Basin (the stable evolution stage of the Mesozoic-Paleozoic marine basin and the Mesozoic-Cenozoic tectonic reformation and basin formation stage) were important for the development and evolution of four sets of main source rocks. Reservoirs dominated by carbonate rocks, three sets of capping beds with good sealing capability, relatively weak magmatic activity, and multiple types of structural traps jointly constituted relatively good hydrocarbon-reservoir-forming conditions. There were four sets of main source-reservoir-cap assemblages and three possible hydrocarbon reservoir types (primary residual-type hydrocarbon reservoir, shallow reformed-type hydrocarbon reservoir, and composite-type hydrocarbon reservoir) developed in the marine strata. It is concluded that the marine strata in the South Yellow Sea Basin have relatively good hydrocarbon potential. The Laoshan Uplift is characterized by stable structure, complete preserved source reservoir cap assemblage, and large structural traps, and thus it is the preferred prospect zone for marine Paleozoic hydrocarbon exploration in this area.
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DOI：
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发表时间：
2005
期刊：
--
影响因子：
--
作者：
蔡峰;戴春山;陈建文;李刚;孙萍
通讯作者：
蔡峰;戴春山;陈建文;李刚;孙萍
影响因子：
3.3
作者：
Jie Liang;Jie Liang;Peng-hui Zhang;Jianwen Chen-;Jian-ming Gong;Yong Yuan
通讯作者：
Jie Liang;Jie Liang;Peng-hui Zhang;Jianwen Chen-;Jian-ming Gong;Yong Yuan
DOI：
10.3724/sp.j.1140.2011.05101
发表时间：
2011-11
期刊：
Marine Geology & Quaternary Geology
影响因子：
--
作者：
Jie Liang;Yin-guo Zhang;Gang Dong;B. Xiong
通讯作者：
Jie Liang;Yin-guo Zhang;Gang Dong;B. Xiong
影响因子：
2
作者：
Weina Zhao;Xun-hua Zhang;Xiangjun Meng;Zhiqiang Wu;Jianghao Qi;T. Hao;Yanpeng Zheng;Liu Kai-
通讯作者：
Weina Zhao;Xun-hua Zhang;Xiangjun Meng;Zhiqiang Wu;Jianghao Qi;T. Hao;Yanpeng Zheng;Liu Kai-
影响因子：
4.2
作者：
G. Lee;Young-ihn Kwon;C. S. Yoon;Han‐joon Kim;H. Yoo
通讯作者：
G. Lee;Young-ihn Kwon;C. S. Yoon;Han‐joon Kim;H. Yoo