Temperature-pressure history of the Cretaceous Qingshankou Formation and its relationship with Gulong shale oil enrichment in the northern Songliao Basin, China

LIU Bo, ZHANG Jinyou, BAI Longhui, FU Xiaofei, LIU Yuchen, WANG Boyang, WU Junchen

Petroleum Exploration and Development . . DOI: 10.11698/PED.20250619