True stratigraphic thickness definition

True stratigraphic thickness means the thickness of rock layer after correcting for the dip (inclination) of the layer and the deviation of the well that penetrates it. Values of true stratigraphic thickness in an area can be plotted to create an isopach map.
True stratigraphic thickness means the thickness of rock layer after correcting for the dip (inclination) of the layer and the deviation of the well that penetrates it.