川西北地区双鱼石区块超深层栖霞组气藏高产井主控因素

熊钰,罗静,刘斯琪,兰雪梅,孙泽威,冉丽君

The key controlling factors of high productivity wells in ultra-deep gas reservoir of the Qixia Formation in Shuangyushi area， NW Sichuan Basin

Yu XIONG,Jing LUO,Siqi LIU,Xuemei LAN,Zewei SUN,Lijun RAN

图7 双鱼石构造栖霞组气藏各井压力恢复双对数曲线 注：1 psi=6.89×103 Pa， 1 cp=1×10-3 Pa·s

Fig.7 Double logarithmic curve of pressure recovery for each well in gas reservoir of the Qixia Formation in the Shuangyushi structure