| 碳酸盐岩岩溶型储层综合预测评价技术的应用及效果分析 |
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| 引用本文： | 陈广坡,潘建国,陶云光. 碳酸盐岩岩溶型储层综合预测评价技术的应用及效果分析[J]. 石油物探, 2005, 45(1): 33-36 |
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| 作者姓名： | 陈广坡 潘建国 陶云光 |
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| 作者单位： | 中国石油勘探开发研究院西北分院,甘肃兰州,730020 |
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| 摘 要： | 碳酸盐岩岩溶型储集层具有很强的非均质性，给储层预测造成了一定的困难，利用某种单一技术很难对其进行准确的预测。针对塔里木盆地桑塔木地区碳酸岩岩溶型储集层，综合应用地震属性参数分析，古地貌恢复，应变量分析裂缝预测，并约束条件下的全三维波阻抗反演以及多参数融合储层评价等技术，提取了对碳酸盐岩岩溶型储集层反映敏感的参数，预测了裂缝的发育密度，恢复了古地貌，划分了各类储层及评价指数，在此基础上，设计了多个钻探井位，均钻遇到优质岩溶型储集层，并获得了高产工业油流。
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| 关 键 词： | 碳酸盐岩 储集层 古地貌 岩溶 储层 地震属性参数 波阻抗反演 综合预测 探井 油流 |
| 文章编号： | 1000-1441(2005)01-0033-04 |
| 收稿时间： | 2004-02-18 |
| 修稿时间： | 2004-06-08 |
The application of multiple information for predictive of carbonate karst reservoir and effect analysis |
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| ChenGuangpo,Pan Jianguo,Tao Yunguang. The application of multiple information for predictive of carbonate karst reservoir and effect analysis[J]. Geophysical Prospecting For Petroleum, 2005, 45(1): 33-36 |
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| Authors: | ChenGuangpo Pan Jianguo Tao Yunguang |
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| Affiliation: | ChenGuangpo,Pan Jianguo and Tao Yunguang.Northwest Research Institute of Petroleum Exploration and Development,GNPC,Lanzhou 730020,China |
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| Abstract: | Carbonate karst reservoir is very heterogeneity, which brings us many difficulties to predict. The paper uses multiple information to predict it, including the seismic attributes, restoration of the palaeo-geo-morphology, fault and fracture identify by strain a-nalysis, the 3-D impedance inversion with well restriction, integrated reservoir evaluation using all information and etc. We have got a good result and also proved by drilling. Other areas with similar characteristics may benefit from these results. |
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| Keywords: | carbonate karst reservoir the restoration of the palaeo geomorphology the seismic attributes fracture prediction wave impedance inversion integrated reservoir evaluation |
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