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Моделирование миграции и аккумулирования углеводородов в естественных геологических системах

Моделирование миграции и аккумулирования углеводородов в естественных геологических системах

Abstract

В работе предложены метод и алгоритмы решения системы уравнений многофазной фильтрации, позволяющие моделировать капиллярно-гравитационную сегрегацию пластовых флюидов. Данные методики позволяют приводить уравнения фильтрации к более простому виду и существенно уменьшать машинное время расчетов при численном моделировании миграции углеводородов. Результаты работы продемонстрированы на тестовых примерах.

Algorithms and methods for solving system of equations of multiphase filtration are considered. There are used for simulation capillary-gravity segregation of reservoir fluids. algorithms permit to simplify equations of filtration and reduce machine time calculations significantly. Results of research are demonstrated on the testing models.

Keywords

МОДЕЛИРОВАНИЕ ПЛАСТОВЫХ СИСТЕМ, АККУМУЛИРОВАНИЕ УГЛЕВОДОРОДОВ, МИГРАЦИЯ УГЛЕВОДОРОДОВ, КОНЕЧНО-РАЗНОСТНЫЕ МЕТОДЫ

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average