| 贝尔凹陷水文地球化学特征与油气藏的关系 |
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| 引用本文： | 张秋,谭志伟,张作祥,赵兰,刘凤霞. 贝尔凹陷水文地球化学特征与油气藏的关系[J]. 物探与化探, 2011, 35(1): 37-41 |
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| 作者姓名： | 张秋 谭志伟 张作祥 赵兰 刘凤霞 |
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| 作者单位： | 大庆油田有限责任公司勘探开发研究院,大庆,163712 |
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| 摘 要： | 贝尔凹陷地下水属于低矿化度的NaHCO3型水，含有较高的可溶气态烃、酚、脂肪酸等有机组分和溴、硼等微量元素。它们随着地下水的运动方向呈现有规律的变化，已发现的2个油田，有明显的水化学异常存在。从已知推未知，预测凹陷的含油气远景，为油气勘探开发提供了水文地球化学依据。
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| 关 键 词： | 地下水 水动力 水化学 贝尔凹陷 |
| 收稿时间： | 2009-10-28 |
HYDROGEOCHEMICAL CHARACTERISTICS OF BEIER DEPRESSION IN RELATION TO OIL AND GAS RESERVOIRS |
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| ZHANG Qiu,TAN Zhi-wei,ZHANG Zuo-xiang,ZHAO Lan,LIU Feng-xia. HYDROGEOCHEMICAL CHARACTERISTICS OF BEIER DEPRESSION IN RELATION TO OIL AND GAS RESERVOIRS[J]. Geophysical and Geochemical Exploration, 2011, 35(1): 37-41 |
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| Authors: | ZHANG Qiu TAN Zhi-wei ZHANG Zuo-xiang ZHAO Lan LIU Feng-xia |
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| Affiliation: | ZHANG Qiu,TAN Zhi-wei,ZHANG Zuo-xiang,ZHAO Lan,LIU Feng-xia(Exploration and Development Research Institute of Daqing Oilfield Company Ltd.,Daqing 163712,China) |
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| Abstract: | The underground water type of Beier depression is NaHCO3 with low salinity.The water contains many organic compounds such as soluble gaseous hydrocarbon,phenol and fat acid and Br,B and other trace elements.These organic compounds change regularly in the flowing direction of the underground water.The characteristics of water chemistry are obvious abnormal in two discovered oilfields.The data obtained provide a hydrogeochemical basis for the exploration and development of reservoirs through the prediction of... |
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| Keywords: | oilfield water hydrodynamics hydrochemistry Beier depression |
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