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Geodynamic Analysis
Geodynamic Analysis![]()
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Geodynamic Analysis (GDA)
– Determines the primary hydrocarbon/mineral generating system of
any area and assesses prospectivity based on a tectonic divisibility
theory which postulates predetermined and hereditary dependencies
between concentric zones of deep energy and fluid discharge. Based
on mantle plume theory, GDA was transformed into a new method
of computational tectonic analysis. It ranks geodynamic systems
(formed as a result of deep energy and fluid fluxes coming from
the core-mantle boundary to the Earth’s upper horizons via narrow
fractured conduits) according to a numerical model of thermal
convection in the mantle. The method constructs a computational
model of the tectonic framework that represents the structural arrangement
of the Earth’s entrails. These systems can be thought of as
regular patterns of tectonic divisibility in the lithosphere that
range from a few meters to thousands of kilometers. Having profiled
many known mineral deposits of deep genesis, the model shows that
such deposits, including hydrocarbons, tend to occur at intersecting
nodes of these concentric “fluid-supplying pipes”. GDA significantly
advances the studies of the mantle transforming them into a practical
solution for hydrocarbon prospecting. |
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