Gas well output splitting method

The invention discloses a gas well output splitting method. The gas well output splitting method comprises the following steps: splitting the water yield of a gas gathering station to single wells asthe total amount of ions of the gas gathering station is equal to sum of ions of all single wells; an...

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Bibliographische Detailangaben
Hauptverfasser:	WANG WEI, YANG HUI, LIU HUIHUI, ZHANG BO, SUN YANYAN, MA BO, HAO JINMEI, WU YOU, FAN JIWU, YU ZHANHAI, LIAO HONGMEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CALCULATING COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PHYSICS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:	The invention discloses a gas well output splitting method. The gas well output splitting method comprises the following steps: splitting the water yield of a gas gathering station to single wells asthe total amount of ions of the gas gathering station is equal to sum of ions of all single wells; and under the circumstance of assuming that the water-air ratios of the single wells of the same gasgathering station are equal, splitting the total gas output of the gas gathering station to the single wells in proportion according to the water yield of the single wells. According to the gas well output splitting method provided by the invention, the output of each single well is split by solving a multivariate simple equation set by means of a material balance rule. The calculating method is simple and easy to implement. The invention provides a reasonable calculating method for determining the outputs of gas wells formed by connecting a plurality of wells in series and metered or unmetered gas wells in a multiwell