METHOD OF CONSTRUCTION OF GEOLOGIC AND HYDRODYNAMIC MODEL OF OIL AND GAS DEPOSITS Russian patent published in 2013 - IPC E21B49/00 G06F19/00 

FIELD: oil and gas industry.

SUBSTANCE: method includes determination of conditions of rocks forming as per material composition and per textural and structural diagnostic indicators (lithologic and facies analysis), mineral-petrographic analysis of sedimentary rocks of investigated object, interpretation of well survey materials, data processing by methods of multidimensional mathematical statistics. At first facies are determined by a set of diagnostic indicators, then a complex of mineral-petrographic parameters is used for verification, then relation between quantitative and aggregate data which are qualitative characteristics of extracted rocks obtained due to lithologic and facies analysis, such as texture and grain composition coded and being a numerical form which are the basis for forming of three-dimensional model of deposit are analysed by methods of multidimensional statistics.

EFFECT: increasing the deposit development and operation efficiency.