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В работе предоставлена аналитическая модель режимов распространения трещины автоГРП на основе полевых данных. Проведено сравнение вычисленных полудлин трещин с данными исследований КПД. Определена зависимость роста трещин автоГРП в двупластовой системе при неизменной разнице давлений, выведено соотношение расходов двух трещин автоГРП, находящихся в разных пластах. Предложен алгоритм нахождения высоты трещины на основе данных 1D геомеханической модели, который показывает изменения высоты трещины при обводнении пласта.
The paper provides an analytical model of auto-fracturing crack propagation modes based on field data. The calculated half lengths of cracks are compared with the data of efficiency studies. The dependence of the growth of auto-fracturing fractures in a two-layer system with a constant pressure difference is determined, the ratio of the flow rates of two auto-fracturing fractures located in different layers is derived. An algorithm is proposed for finding the height of the crack based on the data of the 1D geomechanical model, which shows the changes in the height of the crack during flooding.
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