Method for Reserves Calculation of Gas Reservoir with Restricted W ater

Abstract

Abstract: The quantity of gas reservoir with water has been increasing year by year. Material balance equation integrated with optimum auto-simulation method can be effectively used for calculation of water influx and reserves in gas reservoir. For a gas reservoir with limited aquifer influx, a special material balance equation is proposed for the purpose of simplification. The case study shows that this simplified method is reasonable and feasible for reserves calculation of gas reservoir with inactive water yield.

Key words: gas well, reserves, water influx, material balance method

CLC Number:

TE15

GUO Chun-hua, ZHOU Wen, YAN Ning-ping, LI Hai-peng, YANG Yu. Method for Reserves Calculation of Gas Reservoir with Restricted W ater[J]. Xinjiang Petroleum Geology, 2009, 30(3): 340-342.

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Method for Reserves Calculation of Gas Reservoir with Restricted W ater

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