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石油钻铤螺纹联接失效是钻具失效的主要类型。不少学者就其联接强度作了很多的理论研究和实验研究，为现场施工提供了许多有价值的理论指导。研究了大量的调研资料后发觉，如何从井队使用上采取一系列措施确保钻铤螺纹联接强度是一项重要的工作措施。为此，开展了这项研究工作，提出了使用上宜采用的４ 条具体措施和方法。
Oil drill collar thread connection failure is the main type of drill failure. Many scholars made a lot of theoretical research and experimental research on the joint strength, which provided many valuable theoretical guidance for on-site construction. After studying a lot of research data, I found out how to take a series of measures to ensure the strength of the threaded connection of the drill collar is an important measure of work. To this end, carried out this research work, put forward the use of four specific measures and methods should be adopted.