低渗油藏注采结构调整与挖潜技术

Adjustment of injection-production structure and potential tapping technology in low permeability reservoir

渗透性储层已经成为我国的主要石油资源,我国的水准技术和破碎技术也在不断发展。基于笔者多年的从业经验,主要根据低渗油藏入渗机理,分析低渗油藏的开发情况,研究了低渗油藏注采系统的优化,解决了适应性故障的问题,最终提高了低渗透油田的开采量。

Permeable reservoirs have become the main oil resources in China,and the leveling technology and crushing technology in China are constantly developing.Based on the authors many years^experience,this paper mainly analyzes the development situation of low-permeability reservoirs according to the infiltration mechanism of low-permeability reservoirs,studies the optimization of injection-production system of low-permeability reservoirs,solves the problem of adaptive failure,and finally improves the production of low-permeability reservoirs.