An analysis of major scientific problems and research paths of Gulong shale oil in Daqing Oilfield, NE China |
SUN Longde,LIU He,HE Wenyuan,LI Guoxin,ZHANG Shuichang,ZHU Rukai,JIN Xu,MENG Siwei,JIANG Hang |
Fig. 2. The distribution pattern of shale reservoir types of Qingshankou Formation in Ao 34 well-Jin 281 well in the northern Songliao Basin. GR—natural gamma ray; RLLD—deep lateral resistivity. |