油井杆管偏磨原因分析及防治方法研究

Study on Eccentric Wear Cause Analysis and Dispensarization of Oilwell Stems and Tubes

本文介绍了油井杆管偏磨原因,同时提供多种有效防治方法,为油井稳产增产提供了保证。

This article describes the reasons for oil well rod and tubing wear side,along with a variety of effective control methods,as well provide a guarantee for stable production yield.