Stochastic Inversion of Seismic Amplitude|Versus|Angle Data

Stochastic Inversion of Seismic Amplitude-Versus-Angle Data (Stinv ...

The software was developed to invert seismic amplitude-versus-angle (AVA) data using a Bayesian framework.

Direct Geostatistical Seismic Amplitude Versus Angle Inversion for ...

In the final step, the misfit between synthetic and real data is calculated and used as part of the stochastic update of the model parameter ...

Joint Stochastic Inversion of Seismic Amplitude Versus Angles and ...

Joint Stochastic Inversion of Seismic Amplitude Versus Angles and Controlled Sources Electromagnetic Data for Gas Saturation Estimation (Invited) ... To read the ...

Stochastic inversion combining seismic data, facies properties, and ...

We proposed a novel seismic inversion approach that integrates the physical properties of litho-facies, and geophysical data, within a multiple-point ...

Stochastic seismic inversion and Bayesian facies classification ...

acterization as it promotes the transformation from the seismic amplitude data to the elastic properties of layers. It is based on the.

Stochastic Seismic Waveform Inversion Using Generative ...

A fully integrated stochastic inversion method that allows direct inversion from seismic amplitude-versus-angle (AVA) data creates a direct ...

Stochastic seismic inversion and Bayesian facies classification ...

Seismic inversion is a valuable tool for seismic reservoir characterization as it promotes the transformation from the seismic amplitude data to the elastic ...

Stochastic inversion of seismic PP and PS data for reservoir ...

We extended a model-based Bayesian method developed previously for inverting seismic PP data only, by including PS responses and time ...

Joint stochastic inversion of 3D prestack seismic-amplitude data and ...

To prepare the 3D prestack seismic-amplitude data for stochastic inversion, the time-migrated gathers were organized into four partial-angle stacks using a ...

Stochastic and deterministic seismic inversion methods for thin-bed ...

The three inversion results show the highest amplitude below 10 Hz, which comes from the starting model. We observe that the major energy of the ...

Joint stochastic inversion of 3D prestack seismic-amplitude data and ...

A new algorithm for joint stochastic inversion of well logs and multiple-angle stacks of migrated 3D prestack seismic data is based on a Bayesian ...

Geostatistical seismic Amplitude‐versus‐angle inversion - Azevedo

We present an iterative geostatistical seismic amplitude-versus-angle inversion algorithm that inverts pre-stack seismic data, sorted by angle ...

A Geostatistical Approach to Stochastic Seismic Inversion

seismic data: Stochastic simulation of synthetic seismograms; Geostatistics Tróia 92 ... Seismic Amplitude. Seismic. Trace. Forward modeling. Inverse modeling.

Stochastic Seismic Inversion Applied to Reservoir Characterization

Stochastic seismic inversion provides a unique framework wherein the advantages of seismic and log data can be combined. The stochastic impedance volume derives ...

Stochastic inversion combining seismic data, facies properties, and ...

Stochastic inversion combining seismic data, facies properties, and advanced multiple-point geostatistics ... To read the full-text of this ...

Geophysics: A Simple Guide to Seismic Inversion - GeoExpro

This type of data is most suited to structural interpretation. In an inverted dataset the amplitudes are now describing the internal rock ...

Stochastic Inversion | Seismic Reservoir CharacterizationAn Earth ...

... seismic amplitude data. Figure 5.2.1, adapted ... inverted from the seismic data ... analysis, results of stochastic inversion can be used for well connectivity ...

Constraining Stochastic Inversion with Frequency Domain Seismic ...

The signature of. Amplitude Weighed Integrated Energy Spectra is used to constrain the degree of match. (likelihood) between seismic model and data. Synthetic ...

Stochastic Inversion of Gaussian Random Media Using Transverse ...

We validate the new reflection TCF formulas using 2-D elastic finite-difference numerically modeled seismic data. We also show the feasibility ...

Stochastic inversion for seismic reservoir characterization with ...

The significant uplift in amplitude fidelity provided by the OBN data has been a key enabling factor for this seismic analysis workflow.