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One or more log curves can be interactively depth shifted. This process involves picking pairs of adjustment points on a selected log curve displayed on the cross section. Each adjustment pair represents the depth to shift "from" and the depth to shift "to". This process allows log curves to be shifted up or down and curve sections to be compressed or expanded.
Once the "from-to" pairs are picked from the displayed log curve, the "Depth Shift" log menu invokes the shifting option. You are prompted with the well and log curve information to verify that you want to apply the shift. You are also given an option to apply the same depth shift to other log curves in the database.
Depth Shifting Other Log Curves
An option is available to apply the depth shift to not only the selected log curve but to any other log curves in the database. A list box displays all available log curve names with the currently selected curve pre-highlighted in the selection list. Click the list box to highlight all log curves for which you want to apply the depth shift. Note: you are not required to apply the shift to the originally selected log curve.
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