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Investigation on Interference Test for Wells Connected by a Large Fracture 期刊论文
APPLIED SCIENCES-BASEL, 2019, 卷号: 9, 期号: 1, 页码: AR206
Authors:  Han GF(韩国锋);  Liu YW(刘曰武);  Liu WC(刘文超);  Gao DP(高大鹏)
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interference test  well connectivity  hydraulic fracturing  pressure conductivity coefficient  
A stability-improved efficient deconvolution algorithm based on B-splines by appending a nonlinear regularization 期刊论文
JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING, 2018, 卷号: 164, 页码: 400-416
Authors:  Liu WC(刘文超);  Liu YW(刘曰武);  Zhu WY;  Sun HD
View  |  Adobe PDF(5152Kb)  |  Favorite  |  View/Download:141/34  |  Submit date:2018/10/30
Deconvolution  Nonlinear least-squares problem  Duhamel principle  Stability improvement  Second-order B-spline functions  
An improved deconvolution algorithm using B-splines for well-test data analysis in petroleum engineering 期刊论文
JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING, 2017, 卷号: 149, 页码: 306-314
Authors:  Liu WC(刘文超);  Liu YW(刘曰武);  Han GF(韩国锋);  Zhang JY;  Wan YZ;  Liu, YW (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China.
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Numerical investigation of a coupled moving boundary model of radial flow in low-permeable stress-sensitive reservoir with threshold pressure gradient 期刊论文
CHINESE PHYSICS B, 2016, 卷号: 25, 期号: 2, 页码: 24701
Authors:  Liu WC(刘文超);  Liu YW(刘曰武);  Niu CC(牛丛丛);  Han GF(韩国锋);  Wan YZ(万义钊);  Liu, YW (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China.
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Threshold Pressure Gradient  Stress-sensitive Effect  Wellbore Storage  Skin Effect  
A numerical approach for pressure transient analysis of a vertical well with complex fractures 期刊论文
ACTA MECHANICA SINICA, 2016, 卷号: 32, 期号: 4, 页码: 640-648
Authors:  Wan YZ;  Liu YW(刘曰武);  Liu WC(刘文超);  Han GF;  Niu CC;  Liu, YW (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China.
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Fractured Well  Discrete-fracture Model  Numerical Well Test  Hybrid Finite Element Method  Complex Fracture  
Effect of quadratic pressure gradient term on a one-dimensional moving boundary problem based on modified Darcy's law 期刊论文
ACTA MECHANICA SINICA, 2016, 卷号: 32, 期号: 1, 页码: 38-53
Authors:  Liu WC(刘文超);  Yao J(姚军);  Chen ZX(陈掌星);  Liu YW(刘曰武);  Liu, WC (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China.;  Liu, WC (reprint author), China Univ Petr Huadong, Sch Petr Engn, Qingdao 266580, Peoples R China.
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Quadratic Pressure Gradient Term  Threshold Pressure Gradient  Porous Media  Numerical Solution  Moving Boundary  
Numerical Investigations of the Effect of Nonlinear Quadratic Pressure Gradient Term on a Moving Boundary Problem of Radial Flow in Low-Permeable Reservoirs with Threshold Pressure Gradient 期刊论文
MATHEMATICAL PROBLEMS IN ENGINEERING, 2015, 期号: Article ID 275057, 页码: 1-12
Authors:  Liu WC(刘文超);  Yao J
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