As a special observation mode, how to handle the data inversion was crucial.
由于观测方式的特殊,如何进行数据反演处理就显的至关重要。
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。
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。
Theoretical model and real data inversion shows that the method is robust with which we can obtain reliable results.
理论模型和实际资料的反演结果表明,此方法是稳健的,反演结果是可靠的,具有良好的应用前景。
Theoretical model and real data inversion results show that the method is an effective means to solve geophysical inverse problem.
理论模型和实际资料的反演结果表明,本方法是求解地球物理反问题的一种有效手段。
The comparison with logging data and the analysis of real data inversion results showed that the method is feasible and the results are correct.
经井资料对比验证及对实际资料反演结果分析可知,本文方法可行,结果可靠。
The principle and the methodology of Walsh function decreasing the unknowns and reducing the dimensions in well logging data inversion are studied.
研究了沃尔什函数在测井资料反演中降低反演维数的原理和方法。
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。
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。
The resistivity images derived from the data inversion shows good geological results in the analysis of hydrocarbon distribution and reservoir recovery states between Wells.
并反演得到电阻率成像,在分析井间油气分布和油层开采动态方面,取得了良好的地质效果。
The results indicate that based on geodetic data inversion of source parameters of earthquake dislocation model is not only theoretically serious, but also practically significant.
研究结果表明,在使用大地测量资料进行地震位错模型参数反演时,考虑大地水准面形变不仅在理论上更加严格,而且在实际应用中也确有意义。
Some might manage their own data, as TestCase does; others might benefit from dependency inversion, where their configuration is established extrinsically.
有些可能管理自己的数据,如TestCase;有些可能得益于依赖性倒置(dependencyinversion),在外部建立配置。
It may seem that inversion lists are useless for regular data, but in fact they can be easily extended to handle regular data.
表面看来,倒排表并不适合用于规则数据,但是实际上它很容易扩展用以处理规则数据。
It is a non linear inversion to calculate crustal stress field with collapse data of inclined borehole.
用斜井钻孔崩落资料求取地壳应力状态是一个非线性反演问题。
The necessary companion to the invlist function is data_from_invlist , which generates the original data back from the inversion list.
与invlist函数相对应的函数是data _ from _ invlist,用来从倒排表中生成原始数据。
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。
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。
Effects and action of high resolution data to reservoir prediction and inversion are analyzed.
分析了资料分辨率对储层预测的影响和高分辨率资料对储层反演的作用。
In this paper, we attempt to use satellite gravity data and a new inversion method to study the lateral density anomalies distribution in the mantle.
本文试图采用卫星重力资料和一种新的反演方法来研究地幔的横向密度异常分布。
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。
Formation parameter inversion from wireline formation test data plays an important role in oilfield exploration.
利用电缆地层测试资料正确反演地层参数是油田勘探中的一项重要任务。
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。
On the basis of grid data, inversion was conducted and magnetic field distribution and magnetic structure on bedding of different depths were obtained.
并在网格化数据的基础上进行反演,求得了不同深度层面的磁场分布及磁性结构。
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。
The paper mainly discussed the applied effects of high resolution inversion of relaxation spectrum in nuclear magnetic resonance (NMR) logging data.
本文对核磁共振测井数据的高分辨率弛豫谱反演技术及实际应用效果进行了讨论。
Theoretical and practical data show that this inversion technique is characterized by quick convergence rate, high inversion precision and high capacity of accomodation.
理论和实际资料的处理表明,这种反演方法具有收敛速度快、反演精度较高、适应能力较强的特点。
The results of real data calculation show that combining RME with ordinary regularization inversion can improve the precision of relaxation spectra and the effect of calculated porosity.
实际观测数据计算表明,回归M-估计和常规正则化反演方法结合,能提高弛豫谱估计精度和孔隙率计算效果。
A new method based on well logging data and pre-stack seismic inversion parameters, which is called pore bulk modulus method, is presented to quantitatively calculate pore fluid saturation.
提出了一种基于测井数据和叠前地震反演参数的流体饱和度定量预测方法——孔隙体积模量法。
A new method based on well logging data and pre-stack seismic inversion parameters, which is called pore bulk modulus method, is presented to quantitatively calculate pore fluid saturation.
提出了一种基于测井数据和叠前地震反演参数的流体饱和度定量预测方法——孔隙体积模量法。
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