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优选能适应各井段地层特性的泥浆类型是保证顺利钻井的关键。为了保证顺利钻井,对泥浆应有两条最基本的要求,即安全与快速。泥浆性能见表1。
The preferred type of mud that can be adapted to the formation properties of each well section is the key to successful well drilling. In order to ensure smooth drilling, mud should have two basic requirements, namely safety and speed. Mud performance in Table 1.