| 应用模糊识别方法综合识别油水层 |
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| 引用本文： | 马福军 曹秀芝. 应用模糊识别方法综合识别油水层[J]. 大庆石油地质与开发, 1997, 16(4): 11-15 |
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| 作者姓名： | 马福军 曹秀芝 |
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| 作者单位： | 吉林省油田管理局新立采油厂 |
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| 摘 要： | 本应用模糊识别的基本原理，建立了测井资料的１３个指标归属油层和水层的隶属函数，并对新立油田原解释为油水同层的无动用价值的６８个层进行重新解释，从中找出了２８个新油层。对其中的５个油层进行压裂生产试验，取昨了较好的增产效果。
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| 关 键 词： | 模糊识别 隶属函数 油层 水层 油田 油矿开发 |
APPLICATION OF FUZZY MATHEMATICS IN IDENTIFICATION OF OIL BEARING LAYERS AND WATER LAYERS |
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| Ma Fujun , Cao Xiuzhi. APPLICATION OF FUZZY MATHEMATICS IN IDENTIFICATION OF OIL BEARING LAYERS AND WATER LAYERS[J]. Petroleum Geology & Oilfield Development in Daqing, 1997, 16(4): 11-15 |
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| Authors: | Ma Fujun & Cao Xiuzhi |
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| Affiliation: | Ma Fujun & Cao Xiuzhi |
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| Abstract: | This paper establishes membership function of 13 indicators from well logging data belonging to oil layers and water layers based on the principle of fuzzy identification, and reexplaines the 68 layers which were previously identified to be unproductive with oil and water together in Xinli oilfield, among them 28 oil layers are found, and five of 28 oil layers are fractured and get a better production. |
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| Keywords: | Fuzzy identification Membership function Oil bearing layer Water layer Oil and water layer Xinli oilfield |
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