2D DESING CALCULATOR
Design Center requests;
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Receiver Interval,
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Source Interval,
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Active Spread,
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Near Offset Gap
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Total Project Km
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Lines number in the project
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Estimated Daily shots
In Target zone panel, Shallow and depth target depths can be written directly via choosing `Depth` or this information can be calculated by the program via choosing `Velocity` which demands time and RMS value.
The program will calculate;
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Fold
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Near Offset
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Far Offset
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Total Shots
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Estimated Project duration
If all lines in the Project requested as full fold;
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Number of Extra Shots
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Number of Receiver Shots
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New Total Shots
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New Total Project Km
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And New Estimated Project Duration
Also, will be calculated.
Color of Near Offset and Far offset shows whether the selected parameters describe the target zones (shallow and depth). If the color is GREEN just like above, it means desired target zone will be described with the selected acquisition parameters.
In the case of color of near or far offset is RED (just like in the example above), it means near or far offset will not be described with the selected parameters. In this situation, the program will show a pop-up that says `Far/Near offset must be greater than Shallow/Deep Target Zone` ask you to revise the selected parameters.
*In the Full Fold Part, the program will add sources (¼ of active spread source) and receivers (½ of active spread) to each side of each line then recalculate the whole parameters. For Instance, 480 receivers and 240 sources will be added for each line for 480 active spread.
In the calculation part, user should enter Shot Price, Mobilization duration(hour) and price (per hour), Demobilization duration(hour) and price (per hour), Standby duration (hour) and price (per hour) and Estimated Cost will be calculated for two options (Regular Project and Full Fold Project).
GeoTECH - Free Seismic Data Acquisition Quality Control Program