| 试论我国油气田与金属矿床的伴生与共生关系 |
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| 引用本文： | 花林宝.试论我国油气田与金属矿床的伴生与共生关系[J].地质与勘探,2010,46(5):814-827. |
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| 作者姓名： | 花林宝 |
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| 作者单位： | 江苏省有色金属华东地质勘查局;南京大学地球科学系;江苏华东地质调查(集团)有限公司;江苏省有色金属华东地质勘查局八一四队;中国冶金地质勘查工程总局三局; |
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| 基金项目： | 大庆油田《海拉尔-塔木察格盆地及其临区断陷盆地分布、结构及上覆层的关系研究》项目及江苏省自然科学基金项目(编号:BK2008026)资助 |
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| 摘 要： | 我国处于"三面受挤压"、多旋回、多期造山运动的大地构造地质背景,多为叠合盆地展布,其"盆""山"耦合格局,基本上控制着油气田和金属矿床的分布。石油和天然气均产于现行盆地和残留盆地内。在石油、油层水中常含有Au、Ag、Hg、U、Fe等多金属组分;天然气中亦含有He、Xe等稀有元素。在盆地内或周边(山脉)常分布金、银、铅、锌、铀等多金属工业矿床共生或伴生,有的矿床规模已达大型、超大型。油气是来自盆地内"有机"和"无机"物质经一定温、压条件下,在"生、储、蓄、圈、移、保"封闭的还原环境下的产物;金属矿床是深部来自地壳、地幔含矿流体,多沿断裂构造密集、开放环境条件下卸载的结果。两者在空间上相互依赖、又相互分离的关系。研究其规律对当今深部找矿和找藏,具有重要的指导意义。
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| 关 键 词： | 叠合盆地 “盆”“山”耦合 油气与金属矿床 共生与伴生 |
| 收稿时间： | 2009/11/19 0:00:00 |
| 修稿时间： | 2010/8/11 0:00:00 |
Discussion on the Associated and Coexisting Relationship between
Oil-Gas Fields and Metal Deposits in China |
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| HUA Lin-bao.Discussion on the Associated and Coexisting Relationship between
Oil-Gas Fields and Metal Deposits in China[J].Geology and Prospecting,2010,46(5):814-827. |
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| Authors: | HUA Lin-bao |
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| Institution: | HUA Lin-bao1,3,4,DING Mei-hua1,2,ZHEN Yun-qing1,5,WU Jing1,DAI Bao-zhang3(1. Eastern China Geological & Mining Organization for Non-ferrous Metals in Jiangsu Province,Nanjing 210073,2. Team 814,Eastern China Geological & Mining Organization for Non-ferrous Metals in Jiangsu Province,Zhenjiang 212005,3. Department of Earth Sciences,Nanjing University Nanjing 210093,4. Jiangsu East China Geological Survey(Group) Co.Ltd.,Nanjing 210007,5. No.3 Bureau,China Exploration & Engineering Bureau,Taiyuan 030002,) |
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| Abstract: | China mainland is situated in a tectonic context of compression from three sides,multi-cycle and multi-phase orogenies,with many superimposed basins.The coupling pattern of basins and mountains largely controls the distribution of oil and gas fields as well as metal deposits.Oil and gas are produced in the current active basins and residual basins.The oil and reservoir water often contain Au,Ag,Hg,U,Fe and some other multi-metal components;natural gas often contains He,Xe and other rare elements.There are g... |
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| Keywords: | superimposed basin basin-mountain coupling oil-gas and metal deposits coexisting and associated relationship |
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