鄂尔多斯盆地长7段页岩油渗吸驱油现象初探

吴志宇,高占武,麻书玮,赵继勇,时建超,李桢

Preliminary study on imbibition and oil displacement of Chang 7 shale oil in Ordos Basin

Zhiyu WU,Zhanwu GAO,Shuwei MA,Jiyong ZHAO,Jianchao SHI,Zhen LI

图3 木21-2 岩心在5%助排剂溶液中渗吸T2弛豫时间谱

Fig.3 Imbibition T2 relaxation time spectra of core Mu 21-2 under 5% drainage aid solution