关于钻井工程中井漏预防及堵漏技术分析

Analysis on Lost Circulation Prevention and Plugging Technology in Drilling Engineering

钻井工程是石油天然气勘测开采的主要方法,钻井工程的质量对油气开采起着决定性作用,但钻井工程中经常会出现一些问题,影响工程质量,井漏现象就是其中比较严重,影响较为恶劣的一种情况。本文简单阐述了钻井工程中井漏现象的预防措施,对井漏的堵漏技术进行了具体分析,为保证钻井工程顺利运行有现实意义。

Drilling engineering is the main method of oil and gas exploration and exploitation,the quality of drilling engineering plays a decisive role in oil and gas exploitation,but there are often some problems in drilling engineering,which affect the quality of the project.Lost circulation is one of the most serious situations that has very bad influences.This paper briefly expounds the preventive measures of lost circulation in drilling engineering,and analyzes the lost circulation plugging technology in detail,which has practical significance to ensure the smooth operation of drilling engineering.