Microscale comprehensive evaluation of continental shale oil recoverability

JIN Xu,LI Guoxin,MENG Siwei,WANG Xiaoqi,LIU Chang,TAO Jiaping,LIU He

Fig. 7. Macroscopic image (a) and local magnification view (b-d) of charged area in oil shale in Lucaogou Formation in Jimsar Sag, Junggar Basin (Red represents the area of residual oil after extraction).