低渗透油藏改善开发效果的主要技术措施

低渗透油藏在油田勘探开发中的地位越来越重要，由于低渗透油藏具有复杂的地质特征和特殊的渗漉规律，开发中暴露的矛盾越来越突出．主要是开发系统工程技术不完善、不配套，采收率低，开发效果差。因此。针对低渗透油蘸的特点，分析开发中的矛盾和问题，研究改善开发效果的技术措施，提出下步潜力和开发对策．以提高低渗透油藏的开发水平。

Major Technical Measures of Improving Development Effect in Low-permeability Reservoirs

Low permeability reservoirs were more and more important in the exploration and development.Because low permeability reservoir had a complex geological features and a special percolation law,the contradictions in the development was more and more obvious,the development of system engineering techniques was imperfect,incomplete and the low recovery rate,and poor development results.As a result,aiming at the characteristics of low permeability reservoir,the contradictions and problems in exploitation are also...