Horizontal well pressure analysis in box-bounded reservoirs

被引：0

作者：

Xiaodong W. ^{[1
]}

Ciqun L. ^{[1
]}

机构：

[1] Inst. Porous Flow Fluid Mechanics, Academia Sinica

来源：

Applied Mathematics and Mechanics | 1998年 / 19卷 / 4期

关键词：

Horizontal well; Mathematical model; Pressure; Pressure derivatives; Transient flow in porous media; Well test analysis;

D O I：

10.1007/BF02457535

中图分类号：

学科分类号：

摘要：

In this paper, solutions to the 3D transient flow mathematical model for horizontal wells in box-rounded reservoirs are presented. The solutions are derived in Laplace transform domain by employing integral transform anil point-source superposition. Both efficient computation of pressure responses and practical technology of oil field application mentioned here may be used to interpret the data from unsteady-state horizontal well testing.

引用

页码：315 / 320

页数：5

共 6 条

[1]

Kuchuk, F.J., (1988) Pressure Transient Behavior of Horizontal Wells with and Without Gas Cap or Aquifer, Paper SPE ', 174 (13)

[2]

Ozkan, E., Reghavan, R., (1991) New Solutions for Well-test-analysis Problems: Part 1 Analytical Considerations, Paper SPE 23593

[3]

Ciqun, L., (1992) Horizontal Well Test Analysis in Dual-porosity Media, Paper SPE 25086, , (in Chinese)

[4]

Ozkan, E., Reghavan, R., (1994) New Solutions for Well-test-analysis Problems: Part 3 Addtional Algorithm, Paper SPE 28424

[5]

Weizang, C., (1993) Applied Mathematics, Anhui Science and Technology Press, pp. 901-903. , (in Chinese)

[6]

Stehfest, H., Algorithm 368, numerical inversion of Laplace transforms (1970) D-5 Communications of the ACM, 13, 1, pp. 47-49

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