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Hefei, Anhui, China

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Essem High Tech

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Udyog Vihar
Gurgaon - 122 001
Haryana, India

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Sovfransgeo LLC

Office X, 56A
Nagatinskaya emb., Moscow, 115407
Tel: +7(495) 982-37-27
Email: sfg@sovfransgeo.ru
Web: www.sovfransgeo.ru

Release of Vecon Version 4.2  
Main Vecon Software Page



Vecon 4.2 New Features and Fixes:
(Linux and Windows 7 Version)

This release was made on June 26, 2016

VECON version 4.2 has the following new features and improvements from version 4.1.1:

2D Modeling and Survey Design
Added option to choose between Ricker, Ricker Derivative, or user-specified wavelet for Acoustic and Elastic 2D Finite Difference (2DFD) generation of synthetic segys
Added option to choose between Source Type for 2DFD (Impulsive vs. Sweep Source)
Added option to specify Output Data Type for 2DFD (Hydrophone (P) and/or Geophone (Vx and Vz))
Added an improved algorithm for 2D Elastic Finite Difference (FD) with an internal regrid option to reduce dispersion
2D Elastic Finite Difference can now also be run across multiple cores

3D Geophysical Model Building
Conversion of Segy to 3D velocity model has been improved
Easily build dipping layers in 3D model building
Added option to use Azimuth and Inclination for Importing Deviated Well Log
Enhancements on building velocity models from well logs: different methods for averaging velocities within layers at well locations; more options for interpolating velocity layers between wells

3D Modeling and Survey Design
Added ability to build or append shots in multiple wells
Added template for easily defining a 3D marine streamer geometry
Added ability to export Ray, Fold and Angle Plots from 3D models
Added ability to Remove shots inside or outside of user-defined polygon
Improved Fold and Angle display functions
For 3D Finite Difference Snapshot display, the user now has the ability to view the wavefront on any arbitrary slice/plane

NEW MODULE!!: (optional Add-on)
Added 2D and 3D visualization module (VISUS) in to VECON

Added ability to extract 2D slice from 3D model directly from .3mdlb format