松滋油田红花套油藏为沙漠相沉积,油藏类型较为罕见,砂体厚度大、低孔、特低渗且具有一定底水能量,开发难度较大,水驱开发影响因素多。本文利用油藏数值模拟技术,结合正交试验设计手段,通过建立概念模型,确定了影响因素的敏感性,利用典型实体模型对注水方式及油井避射程度进行了优化,研究成果对该油藏的高效开发具有指导意义。 Songhua Oilfield safflower sets of reservoirs for the desert deposition, reservoir types are relatively rare, sand body thickness, low porosity, low permeability and have a certain amount of bottom water energy, development is more difficult, water-driven development of many factors. In this paper, the reservoir numerical simulation technology, combined with orthogonal test design method, through the establishment of conceptual model to determine the sensitivity of the influencing factors, the use of a typical solid model of water injection method and the degree of avoidance of the well was optimized, the research results of the reservoir Efficient development of a guide.