Аccuracy of Approximations of The Nott-Zoeppritz Equations System for Low Contrast Media. Part 3.

Summary This work is a logical continuation of the company’s work on assessing the accuracy of approximations of the Nott-Zoppritz system of equations. This time, the authors propose their own development for solving the direct and inverse problems (synchronous inversion), based on a modification of the Physical Guided Neural Networks algorithm, taking into account developments and research in the field of rock physics. The proposed solution is incomparably better approximates the original system of equations in comparison with the equations of Shue, Connolly and Fatti.