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本文提出了运用单位能耗原理选择钻头的简便方法,并与利用单位进尺成本选择钻头的方法进行了对比.论述了单位能耗指际在探采井中的应用前景.
In this paper, a simple and convenient method to select drill bit by unit energy consumption principle is proposed and compared with the method of selecting drill bit by unit footage cost. The application prospect of unit energy consumption in prospecting well is discussed.