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17 双鱼001-X9井实钻剖面和白云岩分布
Fig.17 Actual drilling profile and dolomite distribution of Well Shuangyu 001-X9