METHOD OF RATIONAL BACK ALLOCATION OF GAS BY WELLS ON THE LOCUST OF OIL AND GAS CONDENSATE DEPOSITS OF THE EXTREME NORTH Russian patent published in 2018 - IPC F17D3/00 E21B43/00 

FIELD: oil and gas industry.

SUBSTANCE: automatic process control system of the gas field in real time monitors the wellhead pressure P_u.i., the mouth temperature T_u.i., the flow rate of each well Q_i, as well as the gas pressure P_nongshe at the beginning of the gas collection loop and monitors compliance with the condition P_u.i.>P_nongshe for all bush wells. When a command is received to change the operating mode of wells, the automatic process control system calculates the expected wellhead pressure for the new operating mode according to the parameters available in the database (DB) and checks the condition and displays the bush for a new operating mode only when basic restrictions are satisfied.

EFFECT: method allows to significantly increase the efficiency of making decisions on the selection of a rational technological regime of wells, promptly controlling and correcting their technological regime, to collect and systematize data for an operative correction of the formation model in the area of a bush of gas wells, and to improve the working conditions of maintenance personnel in a complex training facility gas.

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