地应力技术在油田开发中的应用  

Application of ground stress technique to oilfield development

作　　者：刘泽凯[1] 陈耀林[1] 唐汝众[1] 

机构地区：[1]胜利石油管理局采油工艺研究院

出　　处：《油气采收率技术》1994年第1期48-56,共9页

摘　　要：本文介绍胜利油田地应力技术的研究应用现状，对油田开发中与地应力技术相关的问题──注采井网布置、油层压裂改造、高压注水、水平井开采技术等问题进行了分析；针对现场中的实际问题，着重阐述相应的解决措施，指出地应力技术对提高油田开发水平、提高原油采收率是不可缺小的一项新技术。he Application of ground stress technique in Shengli Oil Field is introduced briefly.This paper also analyses some problems relating to ground stress technique in oil field devel-opment, such as the design of injection-production pattern. payzone fracturing, high pres-sure water injection, horizontalwell production technique and so on. The correspondingmeasures are detailed to cope with practical troubles. It is pointed out that ground stresstechnique is indispensable to the irnprovement of oil field development and oil recovery ratio.

关 键 词：地应力 油田开发 井网 水平井 油田注水 采油率 

分 类 号：TE357[石油与天然气工程—油气田开发工程] TE34