四川盆地二叠系龙潭组页岩孔隙发育特征及主控因素
陈斐然(
),魏祥峰,刘珠江,敖明冲,燕继红
),魏祥峰,刘珠江,敖明冲,燕继红
Pore development characteristics and main controlling factors of the Permian marine-continent transitional shale in the Sichuan Basin
Fei-ran CHEN(),Xiang-feng WEI,Zhu-jiang LIU,Ming-chong AO,Ji-hong YAN
),Xiang-feng WEI,Zhu-jiang LIU,Ming-chong AO,Ji-hong YAN
图7. 氮气“脱附回线”分类及其孔隙类型（De Boer：A1-A5，IUPAC：B1-B4）
Fig.7. Classification of nitrogen “desorption loop” and its pore types (De Boer: A1-A5, IUPAC: B1-B4)
