rotary system of drilling的意思|示意

The storage unit of measurement while drilling system is one of the important parts of rotary steerable drilling tool.

井下随钻测量系统的存储单元是调制式旋转导向钻井系统的关键技术之一。

The closed loop control of the stabilizing platform on the rotary steering drilling system is the key technique of the modulating rotary steering drilling system.

旋转导向钻井工具稳定平台的闭环控制是调制式旋转导向钻井系统的关键。

The forming mechanism of the bias force is the key to the study of the modulated steerable rotary drilling system.

导向力的形成机理是研制旋转导向工具的核心。

The forming mechanism of bias force of the RCLD system for the rotary steering drilling technology was investigated.

对调制式旋转导向工具RCLD系统的导向力的形成机理进行了探讨。

Main parts such as crownblock, mast, substructure, rotary table and travelling system of drilling rig meet API standard.

钻机天车、井架、底座、转盘及游动系统等主要配套件符合API规范。

The designed testing system in the paper can complete these tests as to air pressure, airflow rate, rotary speed, bit weight and drilling depth in the process of well drilling.

本文设计的物探钻具性能测试系统可完成对钻井过程中的空气压力、空气流量、转速、钻压、钻井深度等参数的测试。