THE NEOTECTONIC SHEAR TECTONICS OF SEDIMENTARY BASINS: TECTONOPHYSICAL AND FLUID DYNAMICS ASPECTS (IN CONNECTION WITH AN OIL-AND-GAS-BEARING CAPACITY) PART 3
A.I.Timurziev doctor's degree thesis is based on own fact sheet of the author on a tectonics and an oil-and-gas-bearing capacity of some sedimentary basins of northern hemisphere (the Near-Caspian basin, Illizi basin of the Algerian Sahara, the South Mangyshlak and the Buzachinsky basins of the Turan ian plate, Nadym-Purskaja and Pur-Tazovsky basins of Western Siberia, Zondsky shelf of Vietnam). In work the huge massive of the published materials by results of physical modeling of processes of formation of structures in the conditions of shift deformation is generalized, complex studies on physical and theoretical modeling of patterns of breaking down in shearing zones with attraction of leading scientific schools of Russia are executed. On the basis of three-dimensional seismic survey the detailed analysis of structural paragenesis, a geological feature and paleohistory of multiple structures of sedimentary basins that has allowed to construct the teaching fundamentals on strike slip fault structures and to develop new kinematic model of shifts. Studies of the author produce a theoretical substantiation for the technical decision of a problem of forecasting of structural signs of penetrability of the Earth crust for oil direct explorations on paths of the vertical migration of a hydrocarbon. In work doctrine bases on strike slip fault structures as 3 measured geological bodies supervising structurally-deformation and fluidodynamics paragenesis of zones of shearing within sedimentary basins are developed and for the first time it is offered new kinematic model of strike slip fault structures, as a basis of a deformation cell for the mechanism of formation of shearing zones in the conditions of kinematic model of pure shift; structural signs of permeability of earth crust for focal unloading of deep fluids are esta blished and scientific bases of model of a filtrational cell are developed for the mechanism of vertical migration of deep fluids; quantitative communications of the neotectonic deformations and permeability of earth crust with laws of spatial placing and stratigrafic localizations of deposits of hydrocarbons are proved, that for the first time has allowed to prove new model of distribution of hydrocarbons in sedimentary basins and to d evelop forecasting methods of oil-and-gas-bearing capacity as fluidodynamics bases of basin modeling. The new data obtained in work on a constitution and genesis of strike slip fault structures within sedimentary basins of the Earth and the tendered methodical decisions can be used for areal studies on specification of geography of propagation of a shift tectonics, compiling of new maps of tectonic zoning, eliciting and opening-up new oil-and-gas-bearing objects and to a gain of oil and gas reserves within sedimentary basins. A.I.Timurziev thesis for a doctor's degree is scientifically-qualifying work in which the author develops theoretical positions which can be qualified as new large theoretical achievements in geotectonics and geodynamics which are a basis for working out of a new forecasting model of hydrocarbons in sedimentary basins.