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近年来伴随着我国国民经济的快速增长,对石油的需求量在逐渐增大,国家对油田开采方面也越来越重视。油井免修期是一个油井工程的综合水平的体现,所以如何延长油井的免修期便成为了目前各大油田的一项重要工作。为了延长油井的免修期,各大油田都采取了一系列的措施,探索和更新各种技术方法、从作业原因分析、从管理制度入手等等。本文中,我们主要详细介绍延长油井免修期的几项综合技术的应用。
In recent years, with the rapid growth of China’s national economy, the demand for petroleum is gradually increasing, and the state pays more and more attention to the exploitation of oil fields. Oil well repair period is a comprehensive reflection of well engineering, so how to extend the oil well repair period has become an important task in major oil fields. In order to prolong the oil-free period, all major oil fields have taken a series of measures to explore and update various technical methods, starting from the analysis of operation reasons, starting from the management system and so on. In this paper, we mainly introduce the application of several comprehensive technologies to extend the oil well repair-free period.