泡沫酸在裂缝中流动时酸液有效作用距离的计算  

Calculation of the Effectively Reacting Distance of Foamed Acid Liquid When Flowing in Fractures

作　　者：熊友明[1] 

机构地区：[1]西南石油学院

出　　处：《天然气工业》1989年第2期49-53,共5页Natural Gas Industry

摘　　要：本文首次考虑裂缝温度场的影响,提出了实际变宽度裂缝中泡沫酸液有效作用距离的计算方法,并通过实例对此法进行了验证。This paper considers the effect of temprature field in fractures for the first time and presents the calculation method of the effectively reacting distance of foamed acid liquid in the practically widened fractures. It has been verified through the comparative method of examples.

关 键 词：泡沫酸 裂缝 油层物理学 酸化压裂 

分 类 号：TE357.214[石油与天然气工程—油气田开发工程]