| 文留油田文25东块注水开发后期储层孔隙结构特征评价 |
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| 引用本文： | 侯志江,何江,李泽斌. 文留油田文25东块注水开发后期储层孔隙结构特征评价[J]. 断块油气田, 2005, 12(6): 54-55 |
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| 作者姓名： | 侯志江 何江 李泽斌 |
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| 作者单位： | 中原油田分公司勘探开发科学研究院;中原油田分公司勘探开发科学研究院;中原油田分公司勘探开发科学研究院 |
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| 摘 要： | 通过常规物性、铸体图像、压汞等试验分析方法,对文25东块密闭取心井--文检3井岩心进行分析,研究长期注水开发后储层岩石学、岩石物性、孔隙空间结构、微观孔隙结构特征.据此揭示注水开发对孔隙结构的影响,为油田综合治理提供地质依据.
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| 关 键 词： | 孔隙结构特征 注水开发 开发试验 图像分析 |
| 收稿时间： | 2005-04-28 |
| 修稿时间： | 2005-04-28 |
Pore Structure Feature Evaluation of Reservoir for East Block 25 in Weuliu Oilfield During Later Stage of Water-injection Recovery |
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| Hou Zhijiang,He Jiang,Li Zebin. Pore Structure Feature Evaluation of Reservoir for East Block 25 in Weuliu Oilfield During Later Stage of Water-injection Recovery[J]. Fault-Block Oil & Gas Field, 2005, 12(6): 54-55 |
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| Authors: | Hou Zhijiang He Jiang Li Zebin |
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| Abstract: | According to the methods of normal physical properties,cast image and high pressured mercury,this paper analyzed the samples cored from Well Wenjian-3 in East Block 25,and studied the reservoir petrology,rock physical properties,pore space structure and micro-pore structure after long period of water-injection recovery,thus to find the water-injection effect on pore structure,and to provide geological base for synthetical control of the oil field. |
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| Keywords: | Pore structure feature Water-injection recovery Recovery test Image analysis. |
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