RadExPro Plus  easy solution for complex data processing on Windows!

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Reflection Data Processing and Interpretation

The RadExPro Plus provides effective facilities for processing of high-resolution reflection seismic data, both off-shore and on-shore, with either impulsive or swept (vibroseis) source.

Off-shore reflection dataOn-shore S-waves stackVibroseis sweep

The data can be input from one of the many standard formats supported. Those inculde SEG-Y, SEG-2, SEG-D, SEG-B, SEG-1, etc. Besides, any non-standard demultiplexed data format can be easily defined and handled, including customizable trace header structure definition. A "nearly-SEG-Y-but..." file is not a problem anymore.

SEG-Y Input dialogSEG-D Input dialog

Geometry can be either read from the original trace headers, or imported from ASCII and SPS files, or/and easily defined by means of mathematical fromulas. It is handy and very flexible. For multichannel marine data, a dedicated geometry input routine is available to make the things even easier.

Geometry SpreadsheetTrace Header MathMarine Geometry Input dialog

Once loaded into the processing project, the data can be input to a processing flow at any sorting order. The sorting is defined in the Trace Input routine at the entrance of the flow. There is no need to re-sort the data beforehand, you get your data sorted properly exactly when you need it.

 Sorting by FFID:OFFSET (shot point - offset)Sorting by OFFSET:FFID (offset - shot point number)

The Screen Display routine provides excelent facilities for data visualization and interactive analysis. The display is really fast, with all standard display modes supportred. You can easily analyse data spectrum from an arbitrary window, or estimate apparent velocities to map out optimum processing strategy.

Screen Display support all standard seismic display modesInteractive seismic data analysis

More than 100 high-performance routines are readily available for a sophysticated processing expert, inlcuding filters, amplitude recovery algorythms, static corrections, deconvolutions of several types, spectral transforms, migrations, etc.

The stacking velocity analysis is fully interactive, intuitive and convenient. When picking a velocity function, you can always apply NMO-correction to see in the real time how the hyperbolas are flatten.

Interactive stacking velocity analysisInteractive velocity analysis with NMO-correction appliedHorizontal velocity analysis for detailed recovery of target horizons

The resulting stack (though can be further improved by horisontal velocity analysis along target horizons, various filters, migration, etc.) is ready for interpretation. Picked horizons can be easily exported to ASCII and DXF files or gridded and mapped within the software. Impressive 3D display enhances geological understanding of the data and facilitates interpretation.

Horizon picks and a plot of an attribute calculated Interactive Map with bathimetry grid and a time-section along an arbitrary line displayed3D data display facilitates interpretaion

The result can be printed to any Windows-compatible printing device, including seismic time-sections, horizons, attribute plots, etc. Handy print-preview facilty ensures that you get exactly what you need.

Printing with preview

Whant to know more? Download our free Tutorial on Seismic Reflection CDP Data Processing from here.

Give it a try! Contact us to receive fully functional time-limited trial of the RadExPro Plus software.