VSP processing

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Description

 

Input data

Input DataItem

Input SEG-Y data handle

Input trace headers

Top mute picking item

Bottom mute picking item

Parameters

General

 V0

 KB

First break auto picking

 Window

 Threshold

 Pick positive phase

 Magnet type

 Magnet window

NMO

 Stretch factor

Up/down separation

 Separation method

 Taper

 Use FK filtering when no FB picks available

 Filter window

Deconvolution

 Apply deconvolution to up-going waves

 Operator length

 Lag time

 Noise

 Convert wavelet to min phase

Well stack trace

 Number of shown traces

 Taper

Velocity model

 Velocity model grid step

 Additional aperture

 Velocity model DZ

 Correlation radius

 Velocity smooth radius

Tomography

 Number of global iterations

 Number of local iterations

 Frequency

 Resolution

 Use velocity constrain

 Velocity constrain window XY

 Velocity constrain window Z

 Use velocity smooth

 Velocity smooth window XY

 Velocity smooth window Z

 Store time tables on disk

 Temporary storage path

 Threshold on update

CDP stack

 Bin grid step X

 Bin grid step Y

 Sample ratio

 Number of samples

 Aperture

Ray casting

 Display rays

 Ray casting step

 Receiver decimation

 

Custom actions

Import FB picks from binary/text file

Export FB picks to binary/text file

Auto pick FB picks on current source

Auto pick FB picks on all sources

Clear picking on current source

Clear all FB picks

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Export checkshot to text file

Export well markers to text file

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Select closest source

Clear corridor picking

Load corridor picking

Save corridor picking

Zero offset processing

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Rebuild CDP stack