Improve the Reliability of 3d Geological Model for Terrigenous Sandstone Reservoir, F Block, Dh Field, Nam Con Son Basin by Using Gaussian Random Function Simulation (GRFS) and Hydraulic Flow Units (HFU) Integrated Artificial Neural Network (ANN). LJRS. 2024;23(20):37-45. Accessed February 2, 2026. https://journalspress.uk/index.php/LJRS/article/view/504