FEATURES OF HYDRODYNAMIC MODELING OF DEVELOPMENT OF UNDERGROUND GAS STORES IN CRACKED POROUS RESERVOIRS

Author(s):  
Булат Айратович Зайнагабутдинов

При разработке подземных хранилищ газа наблюдается образование конусов подошвенной воды, что ведет к самозадавливанию скважин. Для борьбы с данным явлением необходимо определять оптимальные объемы буферного газа. В данной статье представлены результаты моделирования данной технологии в гидродинамическом симуляторе. In the development of underground gas storage facilities, the formation of cones of bottom water is observed, which leads to self-suppression of wells. To combat this phenomenon, it is necessary to determine the optimal volumes of cushion gas. This article presents the results of modeling this technology in a hydrodynamic simulator.

2019 ◽  
Vol 129 ◽  
pp. 01006
Author(s):  
Stepan Shevchuk ◽  
Svetlana Kvyatkovskaya ◽  
Roman Shevchuk

This article consideres issues of geodynamic monitoring during the construction and operation of underground gas storage facilities. Existing methods of geodynamic monitoring used in Russia and other countries are reviewed. A brief overview of the accidents occurred during the construction and operation of underground gas storage facilities is presented. A suggestion is put forward to expand the scope of geodynamic monitoring carried out, taking into account current thinking on the nature of geodynamic hazard involved in operation of engineer constructions located underground


2018 ◽  
pp. 48-52
Author(s):  
Sh. A. Arsan ◽  
A. K. Yagafarov ◽  
Yu. V. Vaganov

The article contains general information about Underground Gas Storages (UGS). The classification of Underground Gas Storage facilities is suggested, according to the operating regime and their purpose, as well as general classification of UGS.


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