针对川渝油气田砂岩和碳酸盐岩储层渗透率差异大，黏土或泥页岩易发生水化膨胀，深井、高温、高矿化度、异常高压或高含H2S；CO2酸性气藏......

This study examined the effects of soil and switchgrass variety on sustainability and eco-friendliness of switchgrass-ba......