Optimization of the Development of the Yurubcheno-Tokhomsky Field Based on the Conceptual Geological Model

The article describes an approach of forecasting areas of high quality or poro-perm properties of carbonate reservoirs based on the integration of multi-scale geological and geophysical information from core to special seismic data processing. Conceptual geological model is the result of an integrated approach of studying core, seismic data and analysis of well productivity. The presented integrated approach is shown on the example of a unique field of Yurubcheno-Tokhomskoe, located in Eastern Siberia. A conceptual model of the Riphean natural reservoir based on the results of a comprehensive core study, seismic data and analysis of well productivity is presented. The integration of multi-scale studies allowed to create and to develop the basic principles for constructing a model of the Riphean natural oil-reservoir, to create forecast maps. Currently production drilling planning is based on the presented conceptual model.