液冲冲击旋转钻井技术在某石油钻井中的应用

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摘要：随着当前石油行业钻井技术的进步，液冲冲击旋转钻井技术获得广泛应用。系统地介绍该技术的钻进原理、核心装置液冲射流冲击器的工艺、技术优势及工作参数的设定，并通过具体的应用案例详细说明了液冲冲击旋转钻井技术的效果。结果证明该技术能有效解决钻遇软硬交错地层与硬地层时的井斜问题，明显改善钻进速度。

关键词：液冲冲击旋转钻井技术；液冲射流冲击器；应用

中图分类号：TE242文献标志码：A文章编号：1009-9492 （ 2022 ） S1-0013-04

The Application of Hydraulic Impact Rotary Drilling Technology in a Certain Oil Drilling

He Xueqian

（Guangzhou Dongsu Petroleum D&P Equipment Co.， Ltd.， Guangzhou 511483， China）

Abstract： With the progress of drilling technology in the current petroleum industry， fluid percussion rotary drilling technology has been widely used. The drilling principle of the technology， the process of the core device， the technical advantages and the setting of working parameters of the fluid percussion jet impactor were systematically introduced. The effect of the fluid percussion rotary drilling technology was explained in detail through specific application cases. The results show that the problem of well deviation when drilling in soft and hard interlaced formation and hard formation was effectively solved by this technology， and the drilling speed was obviously improved.

Key words： hydraulic impact rotary drilling technology； hydraulic jet impactor； application

近年来，随着我国经济的高速发展，对石油资源的需求日益增大，汽油、柴油、油漆、炸药、合成纤维、合成橡胶等工业品的生产都需要石油作为原料。（剩余4849字）