| 地震调查在南黄海崂山隆起的发现及其石油地质意义 |
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| 引用本文： | 张海啟,陈建文,李刚,吴志强,张银国.地震调查在南黄海崂山隆起的发现及其石油地质意义[J].海洋地质与第四纪地质,2009(3). |
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| 作者姓名： | 张海啟 陈建文 李刚 吴志强 张银国 |
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| 作者单位： | 中国海洋大学海洋地球科学院;中国地质调查局;青岛海洋地质研究所; |
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| 基金项目： | 全国资源战略选区调查与评价专项“南黄海前第三系油气前景研究”项目 |
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| 摘 要： | 崂山隆起位于南黄海中部,是南黄海中、新生代盆地的隆起构造单元,其调查与研究程度极低,新近系之下是否有沉积地层一直没有得到资料的证实。近年来战略性油气地质调查工作在该区新近系之下发现了层状地层,根据地震反射特征分析、重磁震联合反演和区域地质对比,推测为海相古生界,是下扬子区古生界的海上延伸。这一发现对推动南黄海海域油气新领域、新层位的调查与勘探具有重要的石油地质意义。
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| 关 键 词： | 崂山隆起 海相地层 南黄海 |
DISCOVERY FROM SEISMIC SURVEY IN LAOSHAN UPLIFT OF THE SOUTH YELLOW SEA AND THE SIGNIFICANCE |
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| ZHANG Haiqi,CHEN Jianwen,LI Gang,WU Zhiqiang,ZHANG Yinguo.DISCOVERY FROM SEISMIC SURVEY IN LAOSHAN UPLIFT OF THE SOUTH YELLOW SEA AND THE SIGNIFICANCE[J].Marine Geology & Quaternary Geology,2009(3). |
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| Authors: | ZHANG Haiqi CHEN Jianwen LI Gang WU Zhiqiang ZHANG Yinguo |
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| Institution: | 1 Ocean University of China;Qingdao 266100;China;2 China Geological Survey;Beijing 100037;3 Qingdao Institute of Marine Geology;Qingdao 266071;China |
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| Abstract: | Laoshan uplift is located in the middle of the South Yellow Sea basin.It is a structural unit of the Mesozoic-Cenozoic basin and of very low degree of reconnaissance and research.For a long time,it has not been identified whether sedimentary strata exist below the Neogene.According to recent strategic surveys,a bedded layer has been discovered.On the basis of seismic refection features and integrated gravity-magnetic-seismic inversion,it is inferred that the layer could be marine Paleozoic sediments,belongi... |
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| Keywords: | marine stratigrphy Laoshan uplift South Yellow Sea |
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