“…ML algorithms have better generalization ability and can discover and extract hidden trends and relationships from huge datasets that were previously impossible to explore manually (Suleymanov et al, 2021). Machine learning techniques have been used successfully for a wide range of tasks in the oil and gas industry, from exploration and geophysics applications to production, such as seismic data processing (Karrenbach et al, 2000), ROP prediction (Moran et al, 2010), UCS prediction (Chellal et al 2023), drilling optimization (Ouadi et al, 2023), water saturation prediction , mineralogy prediction (Laalam et al, 2022), stress-dependent porosity and permeability prediction (Ouadi et al, 2022), enhanced oil recovery applications (Chemmakh et al, 2021), and completion design (Laoufi et al, 2022), Therefore, our study seeks to investigate the integration of machine learning and well logs for shear velocity prediction in the Ahnet field, Algeria. The Ahnet field is a naturally fractured reservoir (Irofti et al, 2022), located in a region of significant hydrocarbon potential, and presents an ideal testing ground to explore the practicality and efficiency of this predictive approach.…”