地层抗钻能力相似性评价及钻头选型新方法
闫铁1, 许瑞1, 孙文峰1, 刘维凯1, 侯兆凯1, 袁圆2, 邵阳1

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YAN Tie1, XU Rui1, SUN Wenfeng1, LIU Weikai1, HOU Zhaokai1, YUAN Yuan2, SHAO Yang1