The tomographic inversion of seismic data is better shown in the Talimu Basin and it revealed obvious lateral velocity variation in shallow levels.
通过对塔里木盆地地震资料的层析反演取得了较好的结果，揭示了浅部地震速度具有较大的横向变化。
It has an important meaning for elastic parameters inversion in anisotropic media, migrated imaging and precise interpretation of seismic data.
这对各向异性介质中的弹性参数反演、偏移成像和地震资料的精确解释等都有重要意义。
The joint inversion problem of gravimetric and seismic data in layered medium can be converted into an optimization problem by introducing a weighted least square objective functional.
该方法通过引入加权最小平方目标泛函，将层状介质中的重力、地震资料联合反演问题转化成具体的优化问题。
Guided by seismic data, we use logging data to invert lithological parameters and bed thickness exactly by successive iteration, hence solving the problem of multi solution in inversion.
即从测井数据出发，在地震资料的控制下，通过逐次迭代，精确地反演岩性及厚层参数，有效地解决了反演的多解性问题。
Standard processing of logging data and fine labeling of reservoir are the kernels of basic works of constrained seismic inversion.
测井数据标准化处理和储层精细标定是约束地震反演基础工作的核心。
The formulae can be used to discuss the inversion of conventional seismic data.
这些公式适合于讨论常规地震资料的反演问题。
Seismic inversion is an effective method for study of reservoir distribution, but it can hardly satisfy the demand when available seismic data are in low resolution.
地震反演是研究储集层分布的有效方法，但如果地震资料分辨率低就很难满足要求。
The example is given of applying this method to Daqing seismic data inversion.
最后介绍了该方法在大庆地区对地震资料进行反演的实际例子。
A method of gravity inversion for calculating basement of sedimentary basin using the data of seismic velocity spectrum, gravity anomalies, and water depth was built up.
建立了一种利用地震波速度谱、重力和水深资料反演沉积盆地基底的方法。
According to the theory of discrete inversion, an accurate method of seismic wavelet extraction was proposed by using well log data and seismic data.
根据离散反演理论，综合测井和地震资料，充分考虑了地震子波的振幅特点和相位特点，给出了精确计算井旁地震子波的方法。
Interal relationship exists between porosity and seismic-wave velocity, and inter-well porosity inversion with seismic and logging data is one of the key elements of reservoir prediction.
岩石孔隙度和地震波速度之间存在着内在联系，利用地震和测井数据反演井间孔隙度值是储层预测的主要内容之一。
GABWIT is a software of inversion for 3d crustal velocity structure using seismic body travel time data and genetic algorithms.
GABWIT是应用地震体波走时资料、遗传算法反演地壳三维速度结构的软件。
After 3d high resolution seismic data of Yacheng 13-1 structure were inversed using restriction sparse pulse inversion, data volume of full-frequency band absolute wave impedance was gained.
利用约束稀疏脉冲反演方法对崖城13—1构造的高分辨率三维地震资料进行了反演，得到了全频带的绝对波阻抗数据体。
It's difficult to deal with seismic acoustic forward modeling and seismic inversion for the absence of shear wave data usually.
在测井资料中，通常缺乏的就是横波资料，这给地震波正演模拟和地震反演都带来很大的困难。
By inversion of deformation data during earthquake for seismic fault parameters, a new kind of earthquake prediction means is proposed and some progresses have been achieved.
通过震时形变资料反演地震断层参数，在为探索地震预报新途径方面做了一些尝试。
The inversion result from the data of regional digital seismic network in Yunnan also shows that the observed waveforms can be fitted reasonably.
云南地区区域数字地震台网的观测资料反演表明，该方法可以合理地拟合观测波形资料。
The well-logging signal pretreatment is the first requirement for the sake of a better joint inversion of seismic and well-logging data.
为了更好地进行地震测井联合反演，必须首先对测井信号进行预处理，而在此过程中测井信号去噪和测井低频信息提取是非常重要的。
Results of seismic data inversion reveal the abnormal velocity of strata, the quantitative geophysical evidence for the existence of gas hydrate in South China Sea.
而地震反演结果则揭示该研究区存在地层速度结构异常，是南中国海存在天然气水合物的定量地球物理证据。
Seismic velocity and wave impedance properties of brine lake formations are analyzed using 2d seismic data with high resolution factor, forward, inversion and forecasting method for model are studied.
利用高分辨率二维地震资料，分析了盐湖地层地震速度和波阻抗特点，并对模型进行了正、反演及预测方法研究。
In seismic inversion, the result is non-unique because of the finiteness and error of measured data the obtained model is the average value of the real model.
在地震反演中，由于观测数据的有限性和误差，使得地震反演结果的非唯一性广泛存在，求得的模型是实际模型在一定范围内的平均值。
The correlation of flooding surfaces and high resolution chronostratigraphic units can be made using well logging constrained seismic inversion data.
应用测井约束反演资料，可对湖泛面及高分辨率时间地层单元进行高精度的追踪对比。
The main task of seismic inversion is to get the detailed subsurface stratigraphic information by the use of seismic, geological and logging data.
地震反演的主要任务是依据地震资料并综合利用地质、测井等资料得到地下地层的详细信息。
In view of the issue of seismic data inversion in depth domain, the paper presented the method for inversion of lithologic parameters driven by neural network.
本文针对深度域地震资料反演问题提出了神经网络数据驱动岩性参数反演方法。
The seismic inversion and reservoir prediction in complex fault-block areas are hard to make due to complicated geologic conditions and poor quality of seismic data.
由于地质条件和资料品质的限制，复杂断块区的三维地震资料反演和储集层预测有较大的难度。
In this way, we may enhance not only the resolution capability but also the reliability of seismic data inversion.
这样在提高分辨率的同时，又增加了反演结果的真实可靠性。
Seismic inversion is the essential first-step to ensure the proper integration of seismic data, well-logs, velocity and geological information.
通常，只有在地震资料与钻井资料相结合的地方，地层学的意义才是明显的。
In the prediction of lateral reservoir variations, co-Krige method is used to combine seismic inversion results and original log data to form an integrated geological model.
储层建模横向预测中，应用协克里金算法联合地震反演与原始测井两种数据，综合建立地质模型。
In the prediction of lateral reservoir variations, co-Krige method is used to combine seismic inversion results and original log data to form an integrated geological model.
储层建模横向预测中，应用协克里金算法联合地震反演与原始测井两种数据，综合建立地质模型。
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