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1. Encrypt and transform the seismic data within intranet |
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Step 1.1: Download, unzip(tar) and install the intallation package of WiseUser ( the linux version is strong suggested ). Step 1.2: Create a project, complete header definition and make sure that the definition is correct. Step 1.3: Select the menu “Pick->SEGY2WDF”, transform all the files from SEGY to WDF. Don't forget to encrypt the coordinates by checking "Apply coor. encryption" on the dialog. Step 1.4: Copy the WDF files to an U-disk, or a removable disk. |
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2. Upload and pick the WDF files on a computer in WAN |
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Step 2.1: Install WiseUser, both linux or Windows is ok. Step 2.2: Create a project ( header definition is not necessary ), copy the WDF files to the project directory. Step 2.3: Select the menu “SEGY->Cloud Pick” ( need to register an account for the new user ), upload, pick each WDF and download its CFB file. Step 2.4: Copy all the CFB files to an U-disk, or a removable disk. |
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3. Calibrate and edit the FB in LAN |
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Step 3.1: Copy all the CFB files to the project directory, in which there are raw SEGY files. Step 3.2: Select the menu “SEGY->Calibrate CFB” to transform all the CFB files, and output their CAL files. Step 3.3: Select the menu “Edit->Edit FB” to edit the CAL file. Step 3.4: Select the menu “Tools->Export FB to Text” to output the first break time, Or select the menu “Tools->Export FB to SEGY header” to write the FB time to the trace header of SEGY file. |