| 礁灰岩特征和块状体储层建模方法探讨 |
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| 引用本文： | 胡光义,古莉,王福利.礁灰岩特征和块状体储层建模方法探讨[J].岩性油气藏,2007,19(2):90-92,96. |
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| 作者姓名： | 胡光义 古莉 王福利 |
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| 作者单位： | 1. 中国地质大学(北京),北京,100083
2. 中海石油(中国)有限公司北京研究中心,北京,100107 |
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| 摘 要： | LH4-1油田是在新近系中新统珠江组生物礁基础上发育起来的稠油油田。生物礁灰岩是海相地层中产生的一种生物成因的碳酸盐岩块状储集岩体。通过对礁灰岩成因环境的分析，结合地震属性认识储层空间分布特征，揭示了块状地质体与垂向加积碎屑岩储层地质建模方面的特殊性，探索了适合块状储层地质建模的技术方法，取得了较好的效果。
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| 关 键 词： | 生物礁 块状储层 相控建模 切片法 |
| 文章编号： | 1673-8926（2007）02-0090-03 |
| 修稿时间： | 2007-04-302007-05-20 |
Reef limestone features and modeling approach of massive reservoir |
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| HU Guang-yi,GU Li,WANG Fu-li.Reef limestone features and modeling approach of massive reservoir[J].Northwest Oil & Gas Exploration,2007,19(2):90-92,96. |
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| Authors: | HU Guang-yi GU Li WANG Fu-li |
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| Affiliation: | 1. China University of Geosciences, Beijing 100083, China; 2. CNOOC Research Center, Beijing 100107, China |
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| Abstract: | LH4-1 Oilfield is a heavy oil field developed from the basis of the bioherm of Miocene Zhujiang Formation. Biohermal limestone is a kind of massive carbonate reservoir rock formed in marine environment. Based on the reservoir distribution studied with the genesis of the reef limestone and seismic attribute, the geologic modelings of block geologic body and vertical aggraded clastic reservoir were indicated. A set of technical methods for geologic modeling suitable to massive reservoir was studied. These methods have proved a good effect. |
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| Keywords: | bioherm massive reservoir facies controlled modeling slicing method |
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