摘要
分析了张天渠油田油井结垢的特点和垢的组分及垢的成因,进行了化学防垢剂的筛选和加量试验,并提出了化学防垢方案和工艺方法。试验结果表明,CY-31、DFG-1防垢剂的加量最少,而且效果最好。
The paper analyzes the cause and characteristic of forming scale in the oil well and component of scale, the more effective scale remover and it’s dosage have been confirmed by the way of the scientific research and experiment. Test findings indicates, CY-31 and DFG-1 scale remover’s dosage is the least and it’s effect is the best. Bring forward(chemical remove )scale scenario and technical method.
出处
《断块油气田》
CAS
2005年第4期80-82,共3页
Fault-Block Oil & Gas Field
