电位法找水流方向技术在玉门鸭儿峡油田的应用  

APPLICATION OF FINDING THE FLOW DIRECTION TECHNOLOGY BY USING ELECTROMETRIC METHOD IN YUMEN YAERXIA OILFIELD

作　　者：苗福全 熊杰[2] 贾玉生[3] 杨世豪[1] 马建军[1] 党瑞明[4] 

机构地区：[1]玉门油田鸭儿峡作业区 [2]西南油气田分公司采气工程研究院 [3]吐哈油田机械厂 [4]玉门油田开发事业部

出　　处：《钻采工艺》2010年第2期61-62,69,共3页Drilling & Production Technology

摘　　要：电位法井间监测技术是以传导类电法勘探的基本理论为依据,通过测量注入到目的层的高电离能量的工作液所引起的地面电场形态的变化来达到解释推断目的层段的有关参数的目的。电位法找水流方向是电位法井间监测技术的一个分支应用,它极大程度地提高了注水开发油田水流方向监测的可靠性,监测结果具有较高的参考价值,是油田开发后期进行油水分布规律研究的一个重要手段。为了确定鸭儿峡油田L油藏注水井注水推进方位,评价该地区注水井注水开发效果,对油藏进行了电位法找水流方向测试,通过电位法找水流方向技术的应用,明确了注水水线推进方位和剩余油分布状况,为下步调整治理提供了可靠的依据。The application of electrometric method to find the flow direction is a branch use of electrometric method cross-hole monitoring technology,which greatly improve the reliability of monitoring the water flow direction in the waterflood development oilfields,and the monitoring results has higher reference value.This is an important means of researching the oil-water distribution in later oilfield development.In order to determine the water injection driving direction of L reservoir in Yaerxia Oilfield,and evaluate the effect of water injection development in this region,the electrometric method technology was used to find the flow direction of reservoir.Through application of the technology,the driving direction of the injection waterline and the distribution of the remaining oil were determined,which provided reliable bases for the reservoir development in the future.

关 键 词：电位法 井间监测 水流方向 剩余油分布规律 推进方位 

分 类 号：TE357.6[石油与天然气工程—油气田开发工程]