softmirrors

seisFacies When there are few wells available for reservoir description, the seismic attributes can be used to study stratigraphic facies. The sliced attribute/property, which can be generated from our GeoInversion system, is new geologic time surface by proportionally slicing between reference seis ...
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Vp/Vs/Den Inversion (seisInversion): There are two methods for seismic inversion. The first method is (non-)Linear Conjugate Gradient method to estimate the Vp, Vs and density. Another method is Bayesian-based Support Vector Machine method to incorporate the petrophysical property and seismic attrib ...
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Seismic Geological Modeling (seisSuperMan) An advanced horizon and fault manipulation tools, including interactive picking of target horizons and faults. The tool also supports to load seismic horizons from other system. The target layers, which build the geological models, compose of top/bottom hor ...
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AVO/AVA Attribute Designed to extract gradient, intercept and curvature from pre-stack seismic gathers. Also when there are noise gathers, the curved-surface function can be applied to extract the attributes to consider both the seismic amplitude-vs.-offset and amplitude-vs.-time. These AVO attribut ...
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Seismic Time-Frequency Attribute Designed to decompose post-stack seismic dataset into time-frequency panel through an implementation of Match-Pursuit Wigner-Ville Distribution (WVD). The time-frequency panel will be used to propagate logs.

Seismic Time-Radon Attribute Designed to transform pre-stack seismic gathers into time-radon panel through an implementation of Parabolic Radon Transform, which also has been used to de-multiple in seismic processing. The time-radon panel will keep most of seismic gather information including amplit ...
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Seismic Time-Velocity Attribute Designed to transform pre-stack seismic gathers into time-velocity panel through an implementation of Fast Hyperbolic Radon Transform, which has been used to de-multiple in seismic processing. The time-velocity panel will keep most of seismic gather information includ ...
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Seismic Attribute Analysis The Factor Analysis will be used to classify or reduce the attributes from post and/or pre-stack seismic dataset. Usually Factor Analysis can be applied in order to explore a content area, structure a domain, map unknown concepts, classify or reduce data, transform data, d ...
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Seismic Anisotropic Advisor (seisSuperMan) Both seismic survey and well logs are Cartesian (x, y) coordinate system. However the some reservoir properties have preferred orientations. To study the anisotropic effects, the Support Vector Regression should be performed in the flow-oriented (s,n) coord ...
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Seismic-Guided Log-Propagated Property (seismic geostatistical inversion): (seisSuperMan) Designed to propagate time-domain logs, such as porosity and water saturation, which utilizes time-frequency attributes from post-stack, time-velocity and time-radon attributes from pre-stack seismic. The state ...
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