Several issues worthy of attention in current lacustrine shale oil exploration and development
JIN Zhijun,ZHU Rukai,LIANG Xinping,SHEN Yunqi
Table 3
Evaluation criteria for shale oil favorable area selection in China's continental basins.
Evaluation indicators
Selection criteria of favorable areas
TOC/%
R
o
/%
Pressure coefficient
Good
>2.0
>0.9
>1.2
Medium
2.0-1.0
0.9-0.7
1.2-1.0
Poor
<1.0
<0.7
<1.0