| 逆冲推覆带古生界综合解释方法研究——以苏北LTQ三维为例 |
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| 引用本文： | 丁卫星,赵胜,陆英,程海生,赵挺,杜二鹏. 逆冲推覆带古生界综合解释方法研究——以苏北LTQ三维为例[J]. 复杂油气藏, 2011, 4(2): 1-4 |
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| 作者姓名： | 丁卫星 赵胜 陆英 程海生 赵挺 杜二鹏 |
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| 作者单位： | 中国石化江苏油田分公司地质科学研究院; |
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| 基金项目： | 国家重大科技攻关专项(2008ZX05005-003-005) |
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| 摘 要： | 建立了一套针对古生界逆冲推覆构造复杂变形区的综合物探解释方法流程,并在苏北LTQ地区获得成功应用。建立了逆冲推覆构造带的印支期前缘复杂区和后缘稳定区的构造样式格架;在推覆带构造地层分布模式指导下,通过井震结合标定了印支面、前志留面和前震旦基底的地震反射层;并通过重、磁、电、震联合验证了地质解释的可靠性。
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| 关 键 词： | 下扬子区 古生界 逆冲推覆构造 重磁电震联合 地震解释 |
Research on integrate interpretation methods of paleozoic in thrusting nappe belt:application in LTQ 3D seismic survey of Subei area |
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| Ding Weixing,Zhao Sheng,Lu Ying,Cheng Haisheng,Zhao Ting,Du Erpeng. Research on integrate interpretation methods of paleozoic in thrusting nappe belt:application in LTQ 3D seismic survey of Subei area[J]. Small Hydrocarbon Reservoirs, 2011, 4(2): 1-4 |
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| Authors: | Ding Weixing Zhao Sheng Lu Ying Cheng Haisheng Zhao Ting Du Erpeng |
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| Affiliation: | Ding Weixing,Zhao Sheng,Lu Ying,Cheng Haisheng,Zhao Ting,Du Erpeng (Geological Scientific Research Institute of Jiangsu Oilfield Company,SINOPEC,Yangzhou,Jiangsu 225009) |
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| Abstract: | A procedure of integrate interpretation method in Paleozoic thrusting nappe structure was formed and successfully applied in LTQ seismic survey of Subei area.A structural pattern including deformation region of front edge and stable region of trailing edge,which took place in Indosinian epoch,was established in the Paleozoic trust belt.Under the guidance of structural and stratigraphic distribution pattern in thrusting nappe structure,the seismic reflection of Indosinian plane,pre-Silurian plane and pre-Sin... |
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| Keywords: | the Lower Yangtze Area paleozoic thrusting nappe structure combination of gravity magnetic electric and seismic survey seismic interpretation |
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