井壁稳定性与水基防塌钻井液机理研究

Research on the Stability of Borehole Wall and the Mechanism of Water-based Anti-collapse Drilling Fluid

钻探行业对于石油有着非常强的促进作用,其中井壁稳定性直接和安全挂钩,所以做好井壁的稳定性是实现钻探工作的重点,其中水基防塌钻井液本身能够实现对井壁的有效固定,因此在当前的使用中,可以达到非常好的效果,实现钻井工程的发展,但是在使用的过程中,水化是非常常见的一个问题,直接影响当前的工程质量,对安全也有很大的影响,所以在当前的使用中,需要注重这方面的问题,只有研究好机理才可以进行有效的实施,本文主要对此进行分析,希望对相关从业人员有一定的参考。

The drilling industry has a very strong role in promoting oil.The stability of the borehole wall is directly linked to safety.Therefore,the stability of the borehole wall is the focus of the drilling work.Among them,the hydraulic anti-collapse drilling fluid itself can achieve the Therefore,in the current use,it can achieve very good results and realize the development of drilling engineering.However,in the process of use,hydration is a very common problem,which directly affects the current engineering quality and safety.It has a great impact,so in the current use,we need to pay attention to this aspect.Only by studying the mechanism can effective implementation be carried out.This article mainly analyzes this,hoping to have a certain reference to relevant practitioners.