The experience of the phase permeabilities vertical scaling at the hydrodynamic modeling of the Jurassic sediments of Yaraynerskoye field

Authors: A.E. Simakov, A.S. Chinarov, M.V. Snachev (Gazpromneft NTC LLC)
The risks at the design of new wells on the basis of the model that are related to the incompleteness of use of laboratory determinations of the relative phase permeabilities are analyzed. A way of relative phase permeabilities curves vertical scaling and the method of conservation of the curvature of relative phase permeability curves are considered. The dependences and the general principles of laboratory data analysis for its use in the model are given. The model of the oil deposit of the Jurassic sediments of Yaraynerskoye field is used.
The risks at the design of new wells on the basis of the model that are related to the incompleteness of use of laboratory determinations of the relative phase permeabilities are analyzed. A way of relative phase permeabilities curves vertical scaling and the method of conservation of the curvature of relative phase permeability curves are considered. The dependences and the general principles of laboratory data analysis for its use in the model are given. The model of the oil deposit of the Jurassic sediments of Yaraynerskoye field is used.


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