岩屑掉块深度归位方法研究及其在CT 1井的应用

段胜强^①, 段宏臻^①, 黄振^①, 王军^①, 付新^①, 李会光^②

Study on depth homing method of cuttings dropping and its application in CT 1 well

DUAN Shengqiang^①, DUAN Hongzhen^①, HUANG Zhen^①, WANG Jun^①, FU Xin^①, LI Huiguang^②