VSP Method is a seismic survey technology in Wells.
VS P法是一种井中地震观测技术。
Tests on synthetic zero-offset VSP data showed that the method is reliable.
通过零偏VSP理论模型试算，证实了这种方法的可靠性。
Three-component VSP data of P-wave source are applied to fracture detection.
本文利用P波源三分量vsp资料进行裂缝检测。
Parametric inversion is used in processing vertical seismic profile (VSP) data.
参数反演用于处理垂直地震剖面(VSP)资料。
VSP jogging tool adopts advanced fiber optics sensor to test the oil-gas reservoir.
VSP测井仪采用先进的光纤传感技术进行油气层测试。
The processing methods for surface seismic data, VSP data, and logging data were discussed.
初步探讨了地面地震资料、VSP资料、测井资料的处理方法。
Here we present a new VSP wave field separation method using two-trace recursive filtering.
本文提出一种用二道递归滤波分离vsp波场的新方法。
Crosswell seismic manifests some unique characteristics compared with surface seismic and VSP.
与地面地震和VSP相比，井间地震资料有着明显的特点。
The method for computing the zero-offset VSP forward model in the case of horizontal beds is given.
本文给出一种地层为水平层状情况下，零偏移距的VSP 正演模型计算方法。
This paper presents a method for crossholc tomographic imaging using multi-offset borehole VSP data.
本文提出了利用多偏移距井中VSP资料进行井间区域的层析成像方法。
The vehicle-scheduling problem with time window is also a NP-hard problem being more complicated than VSP.
带有时间窗的车辆优化调度问题是比VSP复杂程度更高的NP难题。
But there remains a transformation to be developed, which converts the surface seismic data into VSP.
然而目前还欠缺一种变换—从地面地震资料换算成VSP，即所谓的拟VSP法。
Examples show that zero-offset VSP forward model can be computed fast and correctly using this method.
实例表明，用此方法计算零偏移距VS p正演模型，速度极快且结果准确。
The key to successful or failing use of non-zero offset VSP technique lies in the design of the layout.
观测系统的设计是非零偏移距VSP技术应用成败的关键。
In addition, good effect has achieved from the separation of up or down wave for the practical VSP data.
此外，本方法用于VSP资料上下行波分离方面也取得了比较好的效果。
The methods for separating out P-wave or S-wave in VSP data include kinematic method and dynamic method.
VSP地震记录的纵、横渡分离方法可分为运动学和动力学两类。
Presented here is a processing method for offset VSP data that were taken from well Fu-44 in north Jiangsu.
本文介绍苏北地区富44井非零井源距VSP资料的处理方法。
The paper fin- ally describes both the application of VMF to zero-offset VSP data processing and the effect.
文中最后讨论了矢量中值滤波在零偏移距VSP资料处理中的应用和效果。
Velocity is the most important parameter in seismic survey, and VSP is a direct and valid way in acquiring it.
地震波速度是地震勘探中最重要的一个参数，而VSP测量是一种比较直接且行之有效的获取地震波速度的方法。
Some applied examples related to zero and non-zero offset VSP data from a certain oilfield are also presented in the paper.
文中还给出了某油田实际零偏和非零偏VSP资料的应用实例。
Processing results are shown which were obtained using PDP-11/24 computer and interactive softwares for three-component VSP data.
文中展示了在PDP-11/24计算机上使用人机交互三分量处理软件的处理效果。
The common methods include geologic outcrop, VSP well logging, regionally obvious geologic layer and artificial compound data, etc.
常规的层位标定方法有地质露头、VSP测井、区域明显地质层、人工合成记录等。
VSP imaging based on horizontally layered velocity model fails to yield desired results when seismic reflectors are not horizontal.
在反射界面存在倾角的情况下，基于水平层状速度模型的VSP成像会使归位不准确。
To some extent, researches on VSP processing methods can even improve processing and interpretation quality of surface seismic data.
从某种程度上讲，研究VSP处理方法还可以提高地面地震资料处理和解释效果。
Much more attention is paid to walkaway VSP in view of its unique observation form and its importance to solve geological questions.
变偏移距VSP方法以其独特观测方式及解决地质问题的能力而倍受人们关注。
In practice, direct wave in near-offset multiwave VSP satisfies this approximate condition; so this method is of practical importance.
实际中，小井源距多波vsp观测的直达波满足这种沿垂直对称轴方向的近似条件，因此本方法具有重要的实际意义。
The migration program VSP MIG that was developed using P-wave equation may be used to mig- rate both surface seismic data and VSP data.
用P 波方程编制的偏移程序VSPMIG 既可用于地面资料的偏移，也可用于井中资料的偏移；
Direct downgoing wave in VSP data has strong energy and high signal-noise ratio, which favours the calculation of absorption para - meters.
VSP资料的直达下行波能量强，信噪比高，为求取吸收参数提供了有利条件。
The article sketches out the procedure for trial VSP modeling during drilling, the involved instruments and their functions, and the trial effect.
文中介绍了随钻VSP模拟试验的方法、仪器设备及其功能和试验的效果。
In this paper we apply the method to migrate both the synthetic surface data and the synthetic VSP (vertical seismic profile) data simultaneously.
在本文中，我们用此方法对合成地表数据和合成VSP数据同时进行偏移。
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