Abstract
The relevance of research is due to the necessity of gas-condensate reservoir depletion control on the initial stage of field development. Welltesting history accumulation is the main part of green field exploitation. Nevertheless, it is very important to have enough input information for the accurate field strategy planning. Simulation model is used for longrange calculation and the accuracy of such calculation depends on the amount of well-testing data. But it is necessary to wait for this data. For this purpose reservoir pressure calculation methodology is developed that allows to get more information about reservoir depletion and increase the accuracy of long-range strategy calculation. The main aim of the study is to increase long-range planning accuracy by means of developed approach of reservoir pressure calculation on a real time basis. Object of research: gas and gas-condensate fields of Bolshehetskaya depression. Methods of research: customized approach of reservoir pressure calculation according to each well characteristic. Research results. Methodology for increasing of long-range planning accuracy by means of reservoir pressure calculation on a real time basis was developed.
Published Version
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