Study on coal accumulation under marine transgression events in the epicontinental basin of North China;

The development characteristic of the sequence, the distribution pattern of strata, the basin evolution and filling , and the relationship between variations of base level and coal accumulation of epicontinental basin were expounded based on the base level cycles.

The sequence stratigraphic framework in the epicontinental basin and the terrestrial basin is established.

The feature of the sedimentary succession of the epicontinental sea basin in the study area was an- alyzed by means of the stochastic math model,Markov chain.

Discovery course of oil and gas in Xihu Trough,the East China Sea Shelf Basin;

By gravity and magnetic data processing of the Haijiao Uplift in the East China Sea Shelf Basin and Combined with peripheral gedogic situation and various geophysical information, the basement depth and lithology of the Haijiao Uplift were studied.

It is estimated that hydrocarbon amount of the Xihu depression accounts for 65%～70% of the total hydrocarbon amount of the East China Sea shelf basin.

Controls of Mesozoic and Cenozoic tectonic evolution on source rock distribution in East China Sea shelf basin;

Meso-Cenozoic tectonic setting and evolution of East China Sea shelf basin;

Applications of Sequence Stratigraphic Analysis in the East China Sea Shelf Basin;

CO_2 origin identification and its migration-accumulation research in eastern China rifted basins and offshore shelf basin;

Situated in the northeast of China (42-49°N, 120-128°E),the Songliao Basin is aCretaceous nearshore continental basin which has been affected significantly by the adjacent marine transgression/regression.