Petrophysical measurements are the basis of time-lapse seismic monitoring of reservoir waterflood recovery.
岩石物理测量是油藏水驱开采时移地震监测的基础。
The definition of water drive front was given on that bases and the method of time-lapse seismic monitoring water drive front was presented.
在此基础上给出了水驱前沿的定义，提出了时移地震监测水驱前沿的方法。
As a concrete example for the 3-d time-lapse seismic problem, a localized inversion algorithm is designed based on the continuous and recursive methods.
以三维时间推移地震为例，在连续型及逐次递归算法的基础上构造了快速的局域化反演算法。
A new pressure and saturation change nonlinear inversion method is proposed using time-lapse seismic data, which is based on hybrid optimization method and rock-physics model.
在现有研究基础上提出基于岩石物理模型和混合优化算法的时移地震反演压力、饱和度变化方法。
The research has important guiding and actual meaning for further studying and application of monitoring reservoir waterflood behavior by time lapse seismic method.
这一研究对进一步开展油藏注水动态时间推移地震监测研究与应用具有重要的指导意义和现实意义。
The main aim in time lapse seismic is to monitor changes in reservoir, and provides direct basis for reservoir management.
时间推移地震的主要目的是对油藏变化进行监测，为油藏管理提供直接的依据。
By using risk estimation method abroad, this paper does some studies on feasibility of time lapse seismic reservoir monitoring offshore China.
针对中国海上油田的具体情况，参照国外风险评估方法，进行了一些初步的时移地震可行性研究。
The distribution of residual oil has been studied using seismic inversion and time lapse attribute difference. The result of our study indicates that the area has certain exploitation potential.
利用地震反演和时移地震资料差异属性变化研究了该区剩余油分布规律，表明该区还有一定的开发潜力。
Medial and space imaging problems similar to seismic imaging, including time-lapse monitoring, 3D visualization, complex media imaging and 3D near surface imaging.
医学与空间成像在许多方面与地震成像及其类似，包括时间—延迟监测、三维可视化、复杂介质成像和三维近地表成像。
Medial and space imaging problems similar to seismic imaging, including time-lapse monitoring, 3D visualization, complex media imaging and 3D near surface imaging.
医学与空间成像在许多方面与地震成像及其类似，包括时间—延迟监测、三维可视化、复杂介质成像和三维近地表成像。
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