engleski

Techno-Economic Indicators of Natural Gas Injection Feasibility

Injection of natural gas into oil reservoar may be very efficient. The final oil recovery depends on displacement conditions, i.e. whether the displacement process is "immiscible" or "miscible". Additional recovery was obtained by gas injection into The Žutica Oil Field, accompained by the conventional gas preasure maintenance in immiscible conditions. According to the results obtained by simulation of miscible fluid displacement the increase in recovery will be achieved by a very high-preasure injection process. The present paper focuses on economic evaluation of gas injection.

Natural Gas Injection; Techno-Economic Indicators

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