*PhD, Tashkent State Technical University, Uzbekistan
**OOO “GRDC”, Uzbekistan
***Associate Professor, Head of the Department “Mining”, Candidate of geological and mineralogical Sciences, Tashkent state technical University, Uzbekistan Email id: ohayitov@mail.ru
Online published on 12 February, 2021.
The technique of petrophysical modelling of granular reservoirs is described, which consists in applying universal (for any litho type, geological age, depth and thermodynamic conditions of occurrence) analytical descriptions of the FES interconnections (effective porosity, residual water saturation) with three characteristic parameters (water holding capacity of the matrix and cement, the porosity of the matrix) according to the analysis of core samples. Characteristic parameters take into account the variety of factors that reflect the conditions of formation, occurrence and epigenetic transformations of reservoirs.
Horizon, Modelling, Petrophysical, Porosity, Permeability, Collectors, Estimation Of Reserves, Interpretation, Litho types
