摘要
从大庆油田进入高含水开发后期其生产井动态监测的复杂性和多解性的实际状况出发 ,就如何发展测试技术 ,为油田开发提供齐全准确的资料 ,达到油田持续发展的目的 ,提出了从理念到方法的 4个转变。概括为找水测试向找油测试为理念的思路转变 ;在此理念的指导下 ,水淹层测井向剩余油饱和度测井转变 ;流体动态监测向关井静态测井转变 ;通过对井组或区块不同产层平面剩余油饱和度的分布规律研究 ,从而实现油田监测实质性的转变。
The Daqing Oilfield has entered the later developing period of high watercut oilfield, which leads to the complexity and multg-solutions of monitoring the producing wells performance. From practical status of the oilfield and testing & logging operations, four thoughts on the performance monitoring from theory to methods are proposed to illustrate how to develop logging technologies to offer complete and precise data for both oilfield developments and continuous oil production. The four thoughts are: ①to change testing & logging methods from water finding to oil finding; ②from water-flooding zones to remaining-oil-saturated zones; ③from fluid performance monitoring to shut-in static condition; and ④from remaining oil saturation determined by single wells to plane distribution of remaining oil saturation obtained from multi-wells.
出处
《测井技术》
CAS
CSCD
2004年第3期262-264,共3页
Well Logging Technology
关键词
注水开发
产层
动态监测
分布规律
模式
大庆油田
water-injection development
pay zone
performance monitoring
distribution law
mode
Daqing Oilfield
