剩余油研究及开发技术政策  

Research and Development Technology Policy of Remaining Oil

作　　者：李科[1] LI Ke(Xi'an Shiyou University,Xi'an Shaanxi 710065,China)

机构地区：[1]西安石油大学,陕西西安710065

出　　处：《辽宁化工》2021年第1期113-115,118,共4页Liaoning Chemical Industry

摘　　要：目前,剩余油的开采已经成为油田提高产能的重要部分。针对目前剩余油的研究现状以及影响因素,通过油藏数值模拟方法,提出了对合理的注采比、合理的采油速度、合理的井底流动压力、合理的地层压力保持水平等开发技术政策的调整,达到剩余油开采提高采收率的目的。At present, the extraction of remaining oil has become an important part of oilfields to increase production capacity. Based on the current status of remaining oil research and influencing factors, through reservoir numerical simulation methods, development technology policies were proposed, such as reasonable injection-production ratio, reasonable oil production rate, reasonable bottom-hole flow pressure, and reasonable formation pressure maintenance level. After the adjustment, the goal of increasing the recovery rate of remaining oil extraction was achieved.

关 键 词：剩余油 数值模拟 开发技术政策 

分 类 号：TE328[石油与天然气工程—油气田开发工程]