| 水力压裂缝高的Fuzzy估计 |
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| 引用本文： | 薛中天,周春虎.水力压裂缝高的Fuzzy估计[J].西安石油大学学报(自然科学版),1989(2). |
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| 作者姓名： | 薛中天 周春虎 |
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| 作者单位： | 西安石油学院油田开发系，西安石油学院油田开发系 |
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| 摘 要： | 本文以我国某油田水力压裂的地质和施工资料为实例,建立和求解了裂缝高度与其影响因素之间的Fuzzy(模糊)关系方程,从而能通过影响因素与裂缝高度的Fuzzy关系,由其设计值或实际数据作Fuzzy变换,求得水力压裂缝高的最优估计值。这对压裂设计的最优化和压裂效果的预测具有重要的实际意义。
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| 关 键 词： | 水力压裂 模糊估计 |
Fuzzy Estimate of the Height of Hydraulically Induced Fractures |
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| Xue Zhongtian,Zhou Chunhu.Fuzzy Estimate of the Height of Hydraulically Induced Fractures[J].Journal of Xian Shiyou University,1989(2). |
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| Authors: | Xue Zhongtian Zhou Chunhu |
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| Institution: | Department of Oil Field Development |
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| Abstract: | In this paper a fuzzy equation is derived and solved about the relationship between fracture height and its influential factors, which is based on the data of the geologic and hydraulic fracturing treatment from an oil-field in our country. The fuzzy relationship between the two is thus obtained, whcrcby it is possible to find the optimum estimated height of a fracture through certain fuzzy transformation based on thc design and practical data. This is practically important for optimizing fracturing design and predicting the fracturing results. |
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| Keywords: | hydraulic fracturing fuzzy estimate |
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