Although logging-while-drilling resistivity logging has many advantages, it is influenced by the down-hole measurement environment, mainly anisotropy.
尽管随钻电阻率测井具有诸多优点，但其仍然要受井下测量环境的影响，其主要的环境影响因素是各向异性。
Major foreign oilfield technology service companies are attaching great importance to the research and development of logging-while-drilling technology.
大力发展随钻测井技术是国外油田技术服务公司的一个主要关注方向。
Distinguishing the primary factors from environmental influential factors affecting logging-while-drilling resistivity is a perquisite to environmental correction.
准确地识别随钻电阻率测井环境影响因素的主次是有针对性地进行环境影响校正的前提。
The anticipation of possible wellbore instability issues led an operator to employ a formation evaluation program that relied heavily upon logging-while-drilling (LWD) data.
由于预期可能遇到井眼不稳定问题，致使作业者计划采用高度依赖随钻测井(LWD)数据的地层评价技术。
Oftentimes the assembly includes a mud motor, directional drilling and measuring equipment, measurements-while-drilling tools, logging-while-drilling tools and other specialized devices.
井底钻具组合经常包括一个泥浆马达、定向钻进及测量设备、随钻测量工具、随钻测井工具和其它特殊的装置。
Measurement-while-drilling (MWD) logging tools, in some cases known as logging-while-drilling (LWD) tools, are drill collars into which the necessary sensors and electronics have been built.
随钻测量测井仪，有时也叫随钻测井仪，是内部装有探测器和电子线路的钻铤。
With reference to measurements-while-drilling (MWD), the data recorded by the logging tools and stored in a downhole electronic memory.
指随钻测量的一种数据，由随钻测井仪器测量并存储在井底电子记录仪中。
LWD (logging while drilling) is one of new logging technology, which can complete the real time measurement of formation information while drilling.
随钻测井是一种新型的测井技术，它能够在钻开地层的同时实时测量地层信息。
The environmental factor correction of logging curves while drilling mainly USES chart correction method.
对随钻测井曲线进行环境影响校正主要使用图版法。
Developing logging while drilling technology is a major concern direction for oilfield service company.
大力发展随钻测井技术是油田技术服务公司的一个主要关注方向。
The thesis introduced the most advanced development of MRILWD (Magnetic Resonance Imaging Logging While Drilling).
本文阐述了核磁共振随钻测井(MRILWD)技术的最新进展。
The circuit and software design on control and data process system of acoustic LWD(Logging While Drilling) tool was introduced.
介绍了国外测井公司近年来推出的多种随钻测井仪器的特点、结构组成及工作参数。
Real-time evaluating the stratum by the using LWD (Logging While Drilling) curve could ensure horizontal borehole extend effectively in the reservoir bed and improve rate of drilling.
利用LWD曲线实时评价地层，可以确保水平井井眼在储层中的有效延伸，提高钻遇率。
As the development from qualitative to quantitaive logging technique, the problem of productivity forecast while drilling is solved by this method.
文中介绍了地球化学录井技术原理，阐明了产能控制因素与地化录井多数的关系，建立了产能预测方程。
The impact factors of vertical resolution and detection of electromagnetic wave logging while drilling was analyzed.
利用响应原理分析了随钻电磁波测井的纵向分辨率及探测深度的影响因素。
The impact factors of vertical resolution and detection of electromagnetic wave logging while drilling was analyzed.
利用响应原理分析了随钻电磁波测井的纵向分辨率及探测深度的影响因素。
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