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圆柱形供油体内水平井压力降落的数学模型

, PP. 429-432

Keywords: 圆柱形,水平井,压力降落,均匀线汇

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Abstract:

基于在圆柱形供油体内的三维空间点汇的非稳态压力降落公式,将水平井视为均匀线汇,利用压力叠加原理,通过推导得到了相应的水平井非稳态压力降落公式.与文献中已有的公式相比,提供的新公式是基于三维数学模型,推导严密,不包含无穷级数求和,简单实用,而且当油井生产时间很短或很长的时候,新公式就更加简化

References

[1]  Goode P. Pressure drawdown and buildup analysis of horizontal wells in anisotropic media[J]. SPE Formation Evaluation,1987,2(4):683-697.
[2]  Kuchuk F. Pressure transient analysis for horizontal wells[J]. J Petroleum Technology,1990,42(8):974-979.
[3]  Lu J, Lin T, Rogers R, et al. A mathematical model of horizontal wells pressure drawdown and buildup[J]. J Canadian Petroleum Technology,2002,41(10):45-57.
[4]  Zwillinger D. Standard Mathematical Tables and Formulae[M]. New York:CRC Press Company,1996:324-356.
[5]  Raghavan R. Complex geology and pressure tests[J]. J Petroleum Science and Engineering,2009,69(2):181-188.
[6]  Owayed J, Lu J. Pressure drop equations for a partially penetrating vertical well in a circular cylinder drainage volume[J]. Math Prob Eng,2009,14(3):34-68.
[7]  Lee J, Rollins J, Spivey J. Pressure Transient Testing[M]. Richardson:Society of Petroleum Engineers Publishing Company,2003:29-73.
[8]  Ahmed T. Reservoir Engineering Handbook[M]. Burlington:Gulf Publishing Company,2006:811-854.
[9]  Gradshteyn I. Table of Integrals, Series and Products[M]. San Diego:Academic Press Company,1980:952-979.

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