In order to analyze the main factors controlling shale gas accumulation and predict potential zone for exploration, heterogeneous characteristics of source rock reservoir Wufeng-Longmaxi Formation in Sichuan Basin were discussed detail, based on data petrology, sedimentology, physical properties content. On this basis, effect coupling between generation reservation has been analyzed. The black ...

Research on the infiltration characteristics of surface water is fundamental for understanding entire hydrological process. Therefore, studying process sandstone slopes overlaid with loess and predicting soil moisture content are great importance investigating processes controlling erosion in hilly gully areas Loess Plateau China. This study mainly focuses simulation vertical movement patterns ...

The Sa’adi Formation is a part of the late Cretaceous period in Santonian-Campanian stage that represents potential hydrocarbon-bearing reservoir across many oilfields Mesopotamian Basin, South Iraq. was divided into two main parts as stratigraphy sequence. It consists chalky limestone with argillaceous upper and marly lower part. considered an important stratigraphic unit marked by petroleum s...