摘要
马厂油田M11块油藏地质构造复杂,已进入特高含水期。通过建立该油藏的数值模拟地质模型,并在此基础上进行精细油藏数值模拟及剩余油分布研究,分析该油藏平面、纵向储量动用状况和剩余油分布规律,确定了剩余油分布的主要类型,提出剩余油挖潜的可行措施,取得了较好的增产效果。
Block M11 of Machang Oilfield,Zhongyuan Oil Company,deposits complex geological structure and has been access to extra-high water-cut period.Aimed at its features and difficult,a geological model for numerical simulation was established,and the distribution of residual oil and refined oil reservoir numerical simulation had been studied on this basis.The paper analyzed the status of the used oil reserves and distribution of the remaining oil in the plane and vertical position,determined the main types of residual oil distribution.Some available adjustment measures of residual oil potentials were put forward to obtain a better yield results.
出处
《断块油气田》
CAS
2007年第2期36-38,共3页
Fault-Block Oil & Gas Field
关键词
剩余油分布
油藏数值模拟
地质模型
储量丰度
高含水
residual oil distribution,reservoir numerical simulation,geological model,enrichment degree of the reserves,high water-cut.
