低渗透油藏井网优化及开发技术政策研究

通过综合分析国内外对低渗透油藏井网优化、开发技术政策、改善开发效果的综合调整试验等研究成果，针对油田开发中存在的问题，加强渗流理论及数值模拟技术研究，确定合理的井底流压、注水强度、注水时机、注水压力、注采比等，不断优化和调整开发技术政策，从而满足低渗透油藏开发的实际生产需要。

A Study of Well Pattern Optimization and Developmental Technique in the Low Permeable Oil Reservoir

This paper deals with well pattern optimization and developmental technique in the low permeable oil reservoir at home and abroad in order to solve the problems of low permeability reservoir development by determining the suitable well bottom flowing pressure, injectivity, injection time, water injection pressure and injection-production ratio. The development technique policy also should be optimized and adjusted to satisfy the production needs of low permeability reservoir development.