Calculator: Open the Calculation dialog box, used to create new log curves by performing operations on existing log curve data.

Log Editor: Opens the Log Editor so users can edit log curves for specific wells.

Grid Operations: Open the Grid Operations dialog box, used to perform operations on existing grids, including addition and subtraction, multiplication and division, clipping, and minimum and maximum extraction.

Data Operations: Open the Data Operations dialog box, used to perform operations on existing surfaces, including addition and subtraction, multiplication and division, clipping, and minimum and maximum extraction.