屏蔽式暂堵技术在陵新16井的应用

The Application of Shieded Temporarily Blocking technique to Lingzin 16 Well

关键词:  暂堵 暂堵剂 钻井泥浆 油层损害

Key words:  drilling fluid,well completion fluid,temporarily bocking technique,oil and gas reservoir protection,Huangyuan oil field,

摘要:

在研究江陵凹陷花园油田的完井液时，利用屏蔽式暂堵技术改造钻井液为完井液，对陵新１６井钻井液进行了改造。试验结果表明，通过加入油溶性暂堵剂起到了良好的保护油气层的效果。

Abstract:

During the study on well completion fluid suitable for Jiangling sag Huayuan oil field,the drilling fluid was transformed into well completion fluid with shieded temporarily blocking technique.The results of test for Lingxin 16 well show that good protect