| 麻柳场嘉陵江组储层流体性质判别技术 |
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| 引用本文： | 胡海涛 贺洪举 王秋林 李永强 张莉萍. 麻柳场嘉陵江组储层流体性质判别技术[J]. 国外测井技术, 2007, 22(2): 19-22 |
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| 作者姓名： | 胡海涛 贺洪举 王秋林 李永强 张莉萍 |
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| 作者单位： | 四川石油管理局测井公司，四川石油管理局测井公司，四川石油管理局测井公司，四川石油管理局测井公司，四川石油管理局测井公司 重庆 400021，重庆 400021，重庆 400021，重庆 400021，重庆 400021 |
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| 摘 要： | 麻柳场构造嘉陵江组地层岩石组成、孔隙结构和流体性质复杂,流体性质判别困难。研究地层的测井响应特征及影响因素,利用深浅双侧向差异难以进行该地层的气、水识别,但可以结合不同流体对中子孔隙度影响的差异来识别气、水层。分别使用中子孔隙度-电阻率、中子孔隙度-声波孔隙度的交会图法来判别嘉陵江纽地层的流体性质,现场应用效果良好。
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| 关 键 词： | 麻柳场 碳酸盐岩 中子响应 交会图 流体判别 |
Reservoir Fluid Properly Discrimination Technology in Jialingjiang Section of Maliuchang Structure |
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| Hu Haitao,He Hongju,Wang Qiulin,Li Yongqiang,Zhang Liping. Reservoir Fluid Properly Discrimination Technology in Jialingjiang Section of Maliuchang Structure[J]. World Well Logging Technology, 2007, 22(2): 19-22 |
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| Authors: | Hu Haitao He Hongju Wang Qiulin Li Yongqiang Zhang Liping |
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| Affiliation: | Hu Haitao He Hongju Wang Qiulin Li Yongqiang Zhang Liping Well Logging Company of Sichuan Petroleum Administration |
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| Abstract: | Because the petrographical composition,pore texture and fluid property in Jialingjiang section of Maliuchang structure are complicated,it is difficult to distinguish the fluid properties.According to the study of the logging response characteristics and influencing factors,it is hard to identify gas and water layers with the differences between dual-lateral logging,but it can be done through the differences of neu- tron-porosity effect on different fluids.The cross-plots of porosity-resistivity and neutron porosity-acoustic porosity are used to distinguish stratal fluid properties in Jialingjiang section,which have gained good result in field application. |
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| Keywords: | Maliuchang carbonatite neutron response cross-plot fluid discrimination |
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