【摘要】 根据理论研究及实际应用的需要 ,建立了在储层中间存在的一个裂缝带层 (或高渗层 )三层层状 (基质 +裂缝 +基质 )油藏中的压力分布的数学模型 ,并在Laplace空间中求解出了相应的精确解。将这一成果应用于具有类似的岩性的油藏的压力动态分析中 ,完善了试井分析理论 ,也为实际应用提供了理论依据更多还原

【Abstract】 To satisfy the demand of theoretical study and actual application, a mathematics model of pressure distribution of three-layered reservoir (matrix + fracture + matrix) with the fractured formation was presented. In addition. The exact solution in Laplace space was found out. This model can also be used in the dynamic pressure analysis for similar reservoirs. It made the well test analysis theory more perfect, and provided the theoretical support for the actual application.更多还原