电驱型大直径旋转井壁取心仪及应用效果评价

Electric Drive Type Large Diameter Rotary Wellbore Coring Instrument and Application Effect Evaluation

文章介绍了电驱型大直径旋转井壁取心仪的主要技术参数,重点介绍了该设备的主要模块技术特点,分析了大直径旋转井壁取心仪的发展趋势,通过在现场的应用,指出了大直径旋转井壁取心仪后期的发展方向。

The article introduces the main technical parameters of the electric drive type large diameter rotary wellbore coring instrument,with a focus on the main module technical characteristics of the equipment.Analyzed the development trend of large diameter rotary wellbore coring instruments,and pointed out the future development direction of large diameter rotary wellbore coring instruments through on-site application.