塔里木轮南油田油井结垢影响因素研究  

The research of influence factors of scale in oil wells down hole at lunnan oil field of Talimu

作　　者：刘生福[1] 吴建军[2] 王咏梅 王凤月[1] 郭辉[1] 

机构地区：[1]中原油田分公司采油工程技术研究院,河南濮阳457001 [2]中原油田分公司采油二厂,457001 [3]中原油田分公司试采三处,457001

出　　处：《化工时刊》2001年第12期42-46,共5页Chemical Industry Times

摘　　要：分析了塔里木轮南油田油井油管结垢的主要因素,油井结垢物以BaSO_4垢为主,Ba^(2+)溶解度受产出液介质温度影响极大,压力的作用使轮南油田油井BaSO_4结晶极其致密。This article analysis the main factors of scale in oil wells at Talimu Oil Field, the main product of scale is Barium Sulfate, the content of Ba2 + is greatly influenced by the temperature of liquid production medium, pressure made the crystallization of Barium Sulfate in oil wells very eight.

关 键 词：结垢 Oddo-Tomson预测方法 塔里木轮南油田 油井 硫酸钡 

分 类 号：TE93[石油与天然气工程—石油机械设备]