基于多层并联模型的调剖处理半径计算方法  

Method of Treatment Radius about Profile Control Based on Layered-parallel Beds Model

作　　者：张坤 陈辉[2] 范杰[2] 赵宇 曾鸣 Zhang Kun;Chen Hui;Fan Jie;Zhao Yu;Zeng Ming(ZhangKun (College of Earth Sciences,Yangtze University,WuHan 434100)

机构地区：[1]长江大学地球科学学院,湖北武汉434100 [2]长庆油田分公司第二采油厂,甘肃庆阳745100 [3]新疆油田公司工程技术研究院,新疆克拉玛依834000 [4]中海油服油田生产事业部,天津塘沽300452

出　　处：《石化技术》2019年第6期80-81,共2页Petrochemical Industry Technology

摘　　要：处理半径是调剖堵水工艺一个重要参数.本文通过建立多地层并联模型,在传统的达西公式计算方法的基础上,提出了一种计算调剖堵水处理半径的新方法.按照本文的计算方法所编制的相关方案在现场进行了应用,并取得了较好的效果.Treatment radius is an important parameter of profile control and watershutoff technology. This paper deduce a new calculation method of treatment radius about profile control and water shutoff for layered-parallel beds model relies upon tradition method derived by Darcy equation. Field application shows that the relevant scheme accordance with the calculation method proposed by this article has achieved good effect.

关 键 词：并联地层 调剖 堵水 处理半径 

分 类 号：TE358.3[石油与天然气工程—油气田开发工程]