FIELD: oil and gas industry.
SUBSTANCE: invention relates to the field of gas and oil and gas industry and, in particular, to the field of control of technological modes of gas field. According to the method, at first measurement of thermobaric parameters, gas flow parameters characterizing volumes of gas for compression, parameters describing operating mode of compression stages of booster compressor station (BCS) and operation mode of gas transfer units – gas compressor units, parameters of installed compressor equipment characteristics, fuel gas flow of each gas compressor unit in each of the compression stages of BCS. Results are then recorded in a predetermined database. Performing calculations of fuel gas flow rate specific indices in the period under review, relative deviations of fuel consumption and fuel consumption in the considered and previous period. Then one performs comparison of specific fuel gas (FG) flow rate taking into account reduction to operation conditions of the previous period. Based on the comparison results, the conclusion is made on the need to change the operating modes of the field.
EFFECT: improving energy efficiency of gas field due to possibility of integrated use of dynamics of energy efficiency indicators and parameters of operation modes.
1 cl, 6 dwg
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