lwd
- 网络随钻测井(logging while drilling)；随钻测井仪；随钻测井系统
lwdlwd
随钻测井(logging while drilling)
随钻测井(LWD)：英文“Log While Drilling”的缩写/。首先是进行电阻率测量，而后是中子、密度等。
随钻测井仪
简易无线随钻测井仪（LWD）的研制专 业: 检测技术与自动化装置关键词: 无线随钻测量仪MWD 无线随钻测井仪LWD 随钻自然 …
随钻测井系统
0引言无线随钻测井系统(LWD)是目前国际上先进的定向井、水平井测量仪器,其性能可靠、精度高、实时性强,它可以在钻井作 …
随钻测井仪器
...井仪器和测井工程服务的增长。此外,公司正在积极推进压裂设备和随钻测井仪器(LWD)的研发,均计划在13年底形成产品推向 …
随钻测井技术
随钻测井技术(LwD)在昆北油...随钻测井技术在昆北油田水... 随钻测井技术(LWD)在昆北油...
大木质物残体(large woody debris)
In-stream large woody debris (LWD) in two segments of the river channel was investigated with base diameter, top diameter, ...
1
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。
2
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。
3
The existence of two separately acquired LWD images improves the confidence in the resulting analysis.
两个独立获得的随钻测井图像的存在提高了最终结果分析的可信度。
4
Maximum available technology on LWD is applied to such complex horizontal and extended reach wells.
最大可用的随钻测井技术应用到这样的复杂水平井和大位移井。
5
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。
6
It was decided to change the program to add more LWD tools to the BHA to replace the need for any wireline runs.
公司决定改变这个程序，增加随钻测井用于井底钻具组合的工具以代替对于任何钢缆下入的需要。
7
The real-time aspect of LWD data acquisition is key to delivering answers while drilling that reduce reservoir and drilling uncertainty.
随钻测井数据采集的实时方面对于输送钻井时的回复是关键，这些回复可以降低油层和钻进的不稳定性。
8
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。
9
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。
10
With this LWD data, a second well path was quickly planned (Well 1-H T2), which was able to reach the original target.
根据随钻测井资料，第二个井身轨迹很快计划好（井1-HT2），它是能够到达最初的井靶的。
11
On Numerical Study of the LWD Multipole Source Propagation Characteristics in Slow Formation
基于软地层随钻多极子声源传播特性的数值研究
12
Technical Performances and Applications of the Newly Developed Sonic LWD Tools
最新随钻声波测井仪的技术性能与应用实例
13
Research on the Simulation of LWD Curves and Its Geosteering Application
随钻测井曲线的模拟生成及其地质导向应用研究
14
On Investigation Characteristics and Application of LWD Induction Logging Tool
随钻感应测井探测特性及应用研究
15
Application of Digital Phase Sensitive Demodulation in the LWD Resistivity Logging Tool
数字相敏检波在随钻电阻率测井仪中的应用
16
A New Inversion Method of LWD Electromagnetic Propagation Resistivity Logging
随钻电磁波传播电阻率测井的快速反演新方法
17
On a LWD Real-time Lithology Identification Method-Slip Window Method
岩性随钻实时识别方法--滑动窗口法研究
18
Application of LWD curves in following tracks of geologic object
LWD曲线在随钻跟踪地质目标中的应用
19
Geologic control and formation evaluation utilizing real-time and time-lag LWD imaging logging
利用实时和延时随钻成像测井进行地质控制和地层评价
20
Spray Coating Unit for Anticorrosion for Inner LWD-I Pipe
LWD-I型管道内防腐喷涂设备的研究