Pp. 314-318 FORECAST OF FRACTURING AND FLUID-SATURATING AREAS OF CARBONATE ROCKS OF THE RIPHEAN OF KUYUMBINSKY FIELD BASED ON SIMULATION OF ELASTIC-MECHANICAL PROPERTIES (PROCESSING AND INTERPRETATION OF 3D CDP SEISMIC MATERIALS FROM KUYUMBINSKY REPRESENTATIVE AREA OF THE KRASNOYARSK TERRITORY) V.A. Ekimenko, Zh. <...> In this paper we consider a new approach to the forecast of increased fracturing areas of the Riphean carbonate rocks based on simulation of elastic and mechanical properties of well logging data, with the involvement of full-wave seismic acoustics. <...> The main parameters used, characterizing the elastic and mechanical properties of the rock are the Poisson’s ratio and Young’s modulus. <...> The forecast is made for fluid saturation of the Riphean strata on the basis of calculated cubes of basic elastic parameters λρ, μρ (Lame constants) and λρ / μρ, because they (the parameters) have the best ability to detect hydrocarbons. <...> Keywords: seismic survey, Riphean deposits, fracturing forecast, elastic and mechanical properties, fluid saturation DOI: 10.18599/grs.18.4.9 For citation: Ekimenko V.A., Dobrovolskaya Zh. <...> K., Belousova N.N., Martynov K.N. Forecast of Fracturing and Fluid-Saturating Areas of Carbonate Rocks of the Riphean of Kuyumbinsky Field вased on Simulation of Elastic-Mechanical Properties (Processing and Interpretation of 3D CDP Seismic Materials From Kuyumbinsky Representative Area of the Krasnoyarsk Territory). <...> DOI: 10.18599/grs.18.4.9 Site of seismic survey operations is located within Kuyumbinsky field in Eastern Siberia. <...> Research objects are ancient deposits of the Riphean, the fluid saturation degree of which is controlled by fractured rocks. <...> Kuyumbinsky field was discovered in 1973 by drilling parametric wells K-1, which penetrated in the Riphean carbonate deposits gas reservoir with an initial daily flow rate of gas about 200 thousand m3 (Kharakhinov, Shlenkin, 2011). <...> Hydrocarbon deposits are confined to the ancient carbonate Riphean strata where fractures and caverns have a decisive influence on the formation 314 GEORESURSY of voids. <...> Deposits are of tectonically shielded type, reservoir type – massive, fluid type – gas-oil, oil, gas condensate. <...> The field is characterized by a high degree of litho-facies heterogeneity, variability of reservoir properties. <...> Therefore, in the wave field stratification of reflectors in the Riphean section is based on the assumption that in the carbonate section the most stable reflections are formed <...>