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    Article

    Pressure dynamics of asymmetrically fractured wells in an arbitrarily shaped reservoir

    A numerical model is established and with the model, the boundary element method and the coupled boundary/finite element method are used to analyze the pressure dynamics of an asymmetrically fractured well in ...

    Yu-long Zhao, Bao-chao Shan, Lie-hui Zhang in Journal of Hydrodynamics (2019)

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    Article

    Productivity analysis of a fractured horizontal well in a shale gas reservoir based on discrete fracture network model

    The treatment of horizontal wells with massive hydraulic fracturing technology is important for the economical development of shale gas reservoirs, but sometimes is complex because of the induced fractures dur...

    Yu-long Zhao, Nan-ying Li, Lie-hui Zhang, Rui-han Zhang in Journal of Hydrodynamics (2019)

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    Article

    Well Testing Analysis for Horizontal Well With Consideration of Threshold Pressure Gradient in Tight Gas Reservoirs

    A fundamental solution for homogeneous reservoir in infinite space is derived by using the point source function with the consideration of the threshold pressure gradient. The fundamental solution of the conti...

    **g-**g Guo, Su Zhang, Lie-hui Zhang, Hairuo Qing, Qi-guo Liu in Journal of Hydrodynamics (2012)

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    Article

    A New Well Test Model for Stress-Sensitive and Radially Heterogeneous Dual-Porosity Reservoirs with Non-Uniform Thicknesses

    This article presents a new well test model for stress-sensitive composite dual-porosity reservoirs based on the concept of permeability modulus, where the rock and fluid properties as well as the formation th...

    Lie-hui Zhang, **g-**g Guo, Qi-guo Liu in Journal of Hydrodynamics (2011)

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    Article

    A New Well Test Model for a Two-Zone Linear Composite Reservoir with Varied Thicknesses

    This article presents a new well test model for two-zone linear composite reservoirs, where the rock and fluid properties as well as the formation thicknesses on both sides of the discontinuity are distinctly ...

    Lie-hui Zhang, **g-**g Guo, Qi-guo Liu in Journal of Hydrodynamics (2010)