METHOD DETERMINING GEOLOGICAL RESERVES OF HIGH-MOLECULAR BASIC MATERIALS, LAWS OF CHANGE OF PROPERTIES OF HIGHMOLECULAR BASIC MATERIALS AND OF PROPERTIES OF ENCLOSING ROCKS IN PRODUCTIVE DEPOSITS OF OIL, GAS AND BITUMEN FIELDS Russian patent published in 2003 - IPC

FIELD: multipurpose study and determination of reserves of new kind of hydrocarbon feedstock for its commercial production and use in oil and gas branches of industry. SUBSTANCE: linkage between weight concentrations of high-molecular basic material with porosity coefficients for individual objects is established on basis of study of materials of geophysical and geochemical methods of examination of wells, rock specimens and nature of bed-forming carbonate matrix. This correlation linkage is base and tool for evaluation of reserves of high-molecular basic material, not taken into account before, differentially for stratigraphic objects, individual sections and zones of oil and gas saturation. Mathematical dependence of quantitative characteristics ( geological reserves ) of field on its qualitative indices is established with the use of correlation linkage C_hmbm = f(K_p), materials of geophysical examinations of wells and data of analysis of properties of rock specimens. EFFECT: enhanced degree of authenticity of evaluation of economic and technological efficiency of production and refining of high-molecular basic materials. 1 cl