大斜度井在C断块油藏开发中的应用试验  

Application Test of Highly Deviated Well in the C Fault Block Reservoir Development

作　　者：丁忠佩 唐桂玲 王贵滨[2] 

机构地区：[1]重庆科技学院,重庆401331 [2]中国石油大港油田分公司,天津300280

出　　处：《价值工程》2017年第21期137-138,共2页Value Engineering

摘　　要：C断块油藏埋藏深、目的层单一、渗透率低,油藏开发一直处于低产、低效状态。根据油藏开发现状以及开发中存在钻井成本高、水驱控制程度低、采出程度低等问题,在C油藏开展改变井型试验,应用可增加钻遇油层厚度、扩大泄油面积等优点的大斜度井来开发油藏,效果良好。Creservoir is a fault block reservoir. The development has been in low production and low efficiency because of its deepburial, single target stratum and the low permeability. According to the present situation and problems of reservoir development, includingthe high drilling cost, low water flood control and low recovery percent, Creservoir carried out to change the well-type test. And highly deviated well is used in for resen,oir development because it can increase the drilling thickness and expand the oil drainage area, the effect is good.

关 键 词：断块油藏 井型 大斜度井 应用试验 

分 类 号：TE347[石油与天然气工程—油气田开发工程]