依据海洋钻井平台的七张管系工作原理示意图，介绍各个管系所能实现的功能与所操作的要求。
According to seven pipeline work principle sketch maps of Marine drilling platform, all achieved functions and operated requests of each pipeline system are introduced.
文章以模块化设计原理为基础，讨论了钻井参数仪的模块划分，模块化设计准则和主要设计内容。
Based on principle of modularized design, the article discusses how to divide modules of drilling parameters instrument, rules of design and the main work of design.
介绍了利用霍尔传感器测量扭矩的原理及在钻井作业转盘扭矩测量中的应用。
The principle of torque measurement by using Hall transducer and the application of torque measurement of rotary table in drilling jobs are introduced.
提出了一种减小钻井泥浆环空循环压耗的井下工具，介绍了该工具的结构、工作原理、技术参数。
Therefore, a downhole tool that can reduce the annular cyclic pressure loss and introduced its structure, principle of work and technical parameters were put forward.
深入研究了调制式旋转导向钻井工具中的稳定平台控制机构的结构原理和控制原理。
Study on the structure and control principles of the platform stabilizing control mechanism of the modulating rotary steerable drilling tool was conducted.
就工程应用意义而言，双梯度钻井技术原理的实质含义主要是泥浆密度的可调范围变大。
In view of the engineering application, the actual connotative meaning of the dual-gradient drilling technique is that the adjustable limit of the mud density is enlarged obviously.
介绍了钻井清洁生产的核心设备——钻井废液-废水处理一体化设备的原理、流程和处理效果。
The working principle, technological process and treating effect of integrated units for treatment of waste drilling fluids and waste water were introduced.
介绍一种经济实用的、制作简易的钻井泥浆液井涌井漏报警仪。文中分述了它的工作原理、安装方法、调试方法以及可能达到的技术状态。
One kind of simple and easy make alarm for well kick and mud loss is presented. Its work principle, installation, calibration and performance are introduced.
石油钻井模拟器是一种应用现代电子技术和通信原理模拟钻井作业中司钻操作的一种虚拟培训设备。
Oil drilling simulator is a virtual training device which applies a modern electronic technology and communication theory to simulate driller drilling operations in oil drilling.
分析了岩溶地层水文水井施工中，泡沫实现平衡压力或欠平衡压力钻井的原理及影响泡沫钻井有效井眼压力的因素。
The principle of reaching balance drilling and under balanced drilling using foam mud in water well drilling in Karst formation was presented.
本文通过对超短半径径向钻井系统的基本原理和施工方法的详细介绍，试图把超短半径径向钻井系统这项先进技术作为一个新的技术手段引入煤层气开采中来，以提高煤层气的采出率。
According to the detailed introduction to the basic principle and the mining method of URRS, USSR, as a new technical measure, is imported to mine gas so as to improve extracting quantity.
应用固液分离基本原理，选择和设计型号与车底盘空间相匹配的设备，能够实现对钻井废水的连续、分级处理。
Making use of the basic principles of solid-liquid separation, Selecting and designing of models and chassis to match the device space, to achieve continuous drilling wastewater, grading.
针对海上钻井工程的特点，运用HAZOP分析的基本原理，对海上钻井平台HAZOP分析进行了初步的研究。
Based on the principle of HAZOP analysis and in accordance with the characteristic of offshore drilling engineering, HAZOP analysis method of offshore drilling platform is primary studied.
文中介绍了膨胀式长胶筒封隔器的结构、工作原理及用于钻井、完井的应用情况。
This paper describes its structure, working mechanism, and field using in drilling and completion.
介绍了顺序指示模拟的基本原理；给出了采用该方法进行储集层岩性预测时，在钻井较少的地区，可采用地面与地下相结合的方法进行的步骤。
There is a failure in using a traditional sequential indicator simulation method to establish reservoir framework models, i, e, some micro-facies may appear in places against geological rules.
为了满足大筛面面积钻井振动筛的需要，介绍了一种基于直线运动和圆运动合成原理的三电机椭圆钻井振动筛。
To meet the need of big screening area of shale shaker, a kind of trimotor ellipse vibrating shale shaker based on synthesizing of linear and circular motion is presented.
为了满足大筛面面积钻井振动筛的需要，介绍了一种基于直线运动和圆运动合成原理的三电机椭圆钻井振动筛。
To meet the need of big screening area of shale shaker, a kind of trimotor ellipse vibrating shale shaker based on synthesizing of linear and circular motion is presented.
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