Injectivity tests on horizontal wells

被引：0
|
作者：
Bybee, Karen
机构：
来源：
| 1600年 / Society of Petroleum Engineers (SPE)卷 / 54期
关键词：
Boreholes - Oil well flooding - Oil well production - Petroleum reservoirs - Porosity - Pressure effects;
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学科分类号：
摘要：
Water injection at a constant rate in a horizontal well in an infinite, homogeneous, isotropic reservoir of constant porosity and thickness is considered. Damage is represented by a cylindrical region of altered permeability concentric to the wellbore axis. Behavior and analysis procedures for injectivity tests on horizontal wells are addressed. Equations for dimensionless wellbore pressure change and derivative of wellbore pressure change are derived.
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页码：61 / 62
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