Overpressure is one of the most important factors for oil and gas charging in petroliferous basins. Research on overpressure evolution and its formation mechanisms is of great significance for ...

Organic-rich marine-continental transitional shale is widely developed in the Permian Shanxi Formation in the Southern North China Basin. In this study, shale samples from the southern and northern ...

Process I indicates that hydrocarbons undergo self-generation, self-storage and micromigration in felsic-rich laminated shale. Process II indicates that hydrocarbons undergo self-generation, ...