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Well data exchange imports well log curves from a LAS (Log ASCII Standard) file and makes them available within the g-Platform processing flow. The module reads all curves defined in the LAS file, interpolates through null values, and outputs the curves as a collection of point vectors that can be used for display or cross-referencing against seismic data.
Once a LAS file is selected, the module immediately parses its header to extract the depth range (start, stop, step) and curve names. The raw curves and a linearly interpolated version of each curve are both made available for visualisation. This module is typically used together with Well Data Show to overlay well log information on seismic gathers.
This module does not require a seismic data input. All input is provided through the LAS file specified in the Parameters section.
The full path to the LAS file containing the well log curves to import. The file must follow the LAS 2.0 format with a valid header section defining depth range (STRT, STOP, STEP) and null value (NULL). As soon as a valid file path is entered, the module automatically reads the file and populates the output curves and visualisation displays without requiring a separate execution step.
A collection of well log curves read from the LAS file, each represented as a vector of (value, depth) points. Null values in the original file are linearly interpolated. These curves can be connected to the Well Data Show module for proximity analysis with seismic gathers, or displayed in the seismic viewer alongside gather data.