| 释义 |
LWDBNC¹⁴⁴⁶⁶⁴⁺³
基本例句
n.数据处理大字低水位基准面
Currently, LWD has become one of the primary oilfield engineering service technologies, its amount of jobs and business revenue are increasing fast.
随钻测井已成为油田工程技术服务的主体技术之一，其业务收入和工作量快速增长。 cnki
However, the LWD technology grew very slow in its first50 years because of the restriction of basic industry.
由于基础工业整体水平的制约，随钻测井技术在前50多年发展缓慢。 cnki
In recent years logging-while-drilling LWD technology has developed rapidly abroad. It has solved many problems in over- distance horizontal well logging and well logging under special conditions.
近年来，国外随钻测井技术发展迅猛，成功解决了许多超长距离的水平井和极特殊条件下的测井难题。 chemyq
Its applications in the domestic market are also reported, but it's mainly based on the technology imported from other countries, and the development of LWD tools is still at early stage.
国内随钻测井也有报导，但以应用国外技术为主，仪器研发处于起步阶段。 chemyq
A low power design method with underground sensors used in LWD system is presented.
提出了随钻测井系统井下传感器的一种低功耗设计方法。 dictall
As a progressing logging method, the LWD technology is developing and improving, especially in the aspects of telemetry, sensor, interpretation of data and formation evaluation.
作为一种较新的测井方法，随钻测井技术仍有许多有待发展和完善的方面，尤其是数据传输技术、探测器性能、资料解释和评价等。 cnki
At present, LWD logging while drilling have already been the important means of evaluating oil reservoir in the high angle hole, the horizontal well and the multi branch well of slim hole sidetrack.
目前，随钻测井已经成为大斜度井、水平井和小井眼侧钻多分支井油藏评价的重要手段。 cnki
By loading several wells LWD data and run the program, get good results.
通过加载多口井的随钻测井数据运行程序，得到了较好的效果。 lib.swpu.edu.cn
Comparing with wireline logging, although LWD has many advantages, it is still affected by the environmental factors.
与电缆测井相比，尽管随钻测井具有诸多优点，但仍然要受其环境因素的影响。 chemyq
Consequently, if only MWD and LWD data are used, the lithology characters at the bottom of well and its oil and gas features cannot be accurately known.
因此，仅仅依靠随钻测井资料还不能准确了解井底的岩性特征及其含油气性。 chemyq
Domestic petroleum E& P industry is badly in need of LWD equipment. It has become a common understanding to develop LWD technology and equipment in domestic logging circle.
国内油气勘探开发和参与海外竞争急需 LWD装备，发展 LWD技术和装备已成为测井行业的共识。 cnki
Firstly, interpretation method of LWD is researched.
论文首先开展了 LWD资料的解释方法研究。 cnki
Geosteering drilling in horizontal well by logging is an important application of LWD.
水平井钻井的地质导向是随钻测井的重要工程应用。 cnki
Intense electromagnetic interference while drilling prevents traditional analog phase sensitive demodulation APSD from correctly acquiring electromagnetic wave signal of logging while drilling LWD.
钻进时产生的强烈电磁干扰使传统的模拟相敏检波 APSD方法无法准确获取随钻测井的电磁波信号。 dictall
It also introduces typical structure and function of several geological parameter measurement sensors and logging sensors in LWD at the former base.
在此基础上，介绍了 LWD的几种地质参数测量传感器和录井传感器的典型结构和功能。 cnki
Knowing, understanding and mastering the function, characteristic and typical structure of MWD/ LWD systems is important for properly usage and inventing these high and new technology instruments.
认识、了解和掌握 MWD/ LWD系统的功能、特性和典型结构，对使用好和研究开发此类高新技术工具具有重要意义。 cnki
Mud positive pulse generator is the core accoutrement of MWD and LWD system.
泥浆式正脉冲发生器是目前 MWD无线随钻系统、 LWD无线随钻系统的核心装备。 dictall
Recently, the technique called logging while drilling LWD has been evolved rapidly in other countries with more and more information utilized.
近年来国外随钻测井技术发展较快，资料应用越来越广泛。 chemyq
Since it can acquire real-time stratigraphic information, LWD is of significance to formation evaluation and geosteering.
由于随钻测井能够实时获得地层信息，随钻测井对于地层评价和地质导向具有重要意义。 chemyq
LWD, while sometimes risky and expensive, has the advantage of measuring properties of a formation before drilling fluids invade deeply.
随钻测井，尽管有些时候会存在风险，并且价格昂贵，具有在钻井液侵入到地层深部之前就能够测量地层性能的优点。 www.infopetro.com.cn
LWD neutron logging takes an important part in logging-while-drilling LWD.
随钻中子测井在随钻测井中占有重要地位。 dictall
LWD-oriented technology is mainly used in geology and formation evaluation.
随钻测井技术主要应用于地质导向和地层评价。 lunwenfa |