Research Article

Elastic-Impedance-Based Fluid/Porosity Term and Fracture Weaknesses Inversion in Transversely Isotropic Media with a Tilted Axis of Symmetry

Figure 7

The relative error in azimuthally anisotropic EI if a TTI medium with dip of symmetry axis is modelled as an (a) HTI medium or a (b) VTI medium.
(a)
(b)