Ref and gravity flow sediments on permian slopes in the sichuan-yunnan- guizhou-guangxi region

摘要

On the basis of studies of Permian sequence strategraphy in the Sichuan-Y unnan-Guizhou-Guangxi region, this paper summarized reef and gravity flow sediments in various slope environments. The reef and gravity flow sediments are promotive targets of prospecting oil and gas in this region.