1) MWD
无线随钻测量
1.
THE RESEARCH AND APPLICATION OF HZMWD;
HZMWD无线随钻测量与传输系统的研制与应用
2.
Firstly the role of the rotary pressure signal generator is introduced in the system of wireless MWD,and based on the principle of the rotary pressure signal generator,a system structure models are designed,according to the different stages of the process,various process valves mouth dynamic equation is established.
介绍了压力信号发生器在无线随钻测量系统中的作用,以旋转压力信号发生器的基本工作原理为基础,设计了系统的结构模型,根据系统在工作过程中不同阶段的特点,建立了各个过程中的阀口动态方程;以转速和开度为控制输入,进行了实例仿真。
2) wireless log tool while drilling
无线随钻测井仪
3) wireless MWD
无线随钻
1.
Based on operational principle,strongpoint and disadvantage of the two kinds of instrument,explained main sector of wired MWD-pumping seat key,hand pump pressure and cable lowering speed control,as well as wireless MWD control technology of drilling tool face,PMWD operational environment determination in detail.
随钻测量仪分为有线随钻测量仪和无线随钻测量仪。
4) measurement while drilling
随钻测量
1.
Reasearch of measurement while drilling and azimuth correction for horizontal directional drilling;
水平定向钻进随钻测量及方位校正研究
2.
Advances in technology for electromagnetic measurement while drilling in China;
我国电磁随钻测量技术研究进展
3.
The measurement while drilling technology in nearly horizontal directional drilling in coal mines
煤矿井下近水平定向钻进中的随钻测量技术
5) measuring while drilling
随钻测量
1.
Stochastic error analysis of misalignment between axis of inclinometer and trajectory in process of measuring while drilling;
井眼轨迹随钻测量中的测斜仪器不对中随机误差分析
6) MWD
随钻测量
1.
ZTS-172M Electromagnetic Wave MWD and Application in Shengli Oilfield;
ZTS-172M电磁波随钻测量系统及其在胜利油田的应用
2.
THE RECENT ADVANCE IN MWD AND FORMATION EVALUATION;
随钻测量和地层评价新进展
3.
The integration and development of drilling-mud logging in-formation and MWD information;
钻井录井信息与随钻测量信息的集成和发展
补充资料：并随
1.以次跟随。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条