Exploratory Data Analysis with Well Log Data | by Andy McDonald | Nov, 2020


With a fast look on the matrix plot and bar chart, you may get a way of what knowledge is lacking out of your dataset, particularly when you have a lot of columns in your dataset.

Missing Data Visualisation Using Matplotlib

In my earlier article: Visualising Well Data Coverage Using Matplotlib I lined a technique of viewing the info protection on a properly by properly foundation. This permits you to see the place the gaps are in your key curves.

If we wished to generate a plot for all the curves per properly we might save every one out as a file or current the info in a single column. In this instance, I’ve solely chosen widespread curves {that a} petrophysicist could use in an interpretation.


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