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Browsing by Subject "kryteria hydrodynamiczne"

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  • thumbnail.journal.alt
    Item type:Article, Access status: Open Access ,
    Wyznaczanie położenia konturów złożowych dla złóż ropy naftowej i gazu ziemnego w oparciu o kryteria hydrodynamiczne
    (2005) Wojna-Dyląg, Elżbieta; Zawisza, Ludwik
    The size and shape of a hydrocarbon field are determined by geological boundaries of strata and surface of the contour. The location of contours depends on the flow of formation waters, reservoir properties of rocks and properties of reservoir fluids. The mapping method of hydrodynamic hydrocarbon traps presented in this paper to determine the site of the field contour and so the deposit boundaries for oil and natural gas. To define the field contours it is necessary to work out a structural map of water-oil-bearing horizon, potentiometric map for reservoir water, map of specific gravity for reservoir water, map of specific gravity of oil in reservoir conditions, map of porosity, map of permeability and map of capillary pressures. Then the methodics presented in the paper should be applied. The procedure lies in performing some simple algebraic operations on maps. The realization of the discussed methodics is presented on the example of the oil field Czerwieńsk, in the Main Dolomite strata in the Fore-Sudetic area.