| 哈萨克斯坦B区块三叠系储层沉积相研究 |
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| 引用本文： | 李颖洁.哈萨克斯坦B区块三叠系储层沉积相研究[J].地质学刊,2013,37(4):547-553. |
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| 作者姓名： | 李颖洁 |
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| 作者单位： | 中石化华东分公司石油勘探开发研究院 |
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| 摘 要： | 通过收集整理各种分析测试资料、钻井岩芯资料，结合前期研究成果，对测井资料和地震资料进行综合研究，从岩石学、测井相、地震相等几个具体方面来对沉积相进行分析和研究。得出工区内部以间歇性物源为主，主要来自下区内各个盐构造高部的沉积物源体系，即盐构造的持续隆升活动是区内物源体系的主导因素。同时，综合地震属性分析、地震－岩相分析等资料，明确了研究区内主要发育了冲积扇、冲积平原和间歇性河流等沉积相
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| 关 键 词： | 三叠系 沉积相 盐构造 冲积扇 冲积平原 间歇性河流 哈萨克斯坦 |
| 收稿时间： | 4/9/2013 12:00:00 AM |
| 修稿时间： | 8/2/2013 12:00:00 AM |
Study on reservoir sedimentary facies in block B in Triassic system in Kazakhstan |
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| LI Ying-jie.Study on reservoir sedimentary facies in block B in Triassic system in Kazakhstan[J].Jiangsu Geology,2013,37(4):547-553. |
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| Authors: | LI Ying-jie |
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| Institution: | LI Ying-jie (Petroleum Exploration and Development Institute, East China Branch, SINOPEC, Nanjing 210011,China) |
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| Abstract: | Based on chemical analyses, drilling core data, in combination with the previous study results and synthetic studies on log- ging data and seismic data, the author analyzed and studied the sedimentary facies in fields of petrology, well logging facies and seismic facies. The inner parts of the study area were mainly intermittent sources and were derived from sedimentary sources system in each salt tectonics that was to say the continuous uplift activities became the dominant factors for the source system in the study area. Mean- while, the author made comprehensive analyses on seismic attributes and seismic-lithofacies and defined those alluvial fans, alluvial plains and intermittent rivers were mainly developed in the study area. |
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| Keywords: | Triassic system Sedimentary facies Salt tectonics Alluvial fan Alluvial plain Intermittent river Kazakhstan |
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