Figure 1 | Scientific Reports

Figure 1

From: New insights into permeability determination by coupling Stoneley wave propagation and conventional petrophysical logs in carbonate oil reservoirs

Figure 1

Representation of permeability variation in the low-porosity carbonate reservoir under study: (a) permeability vs. bulk formation density and effective porosity, (b) permeability vs. Stoneley and shear wave travel times, (c) permeability vs. volumetric limestone composition and effective porosity, (d) permeability vs. Stoneley wave travel time and effective porosity, (e) permeability vs. volumetric dolomite composition and effective porosity, and (f) permeability vs. shear wave travel time and bulk formation density.

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