2019年9月8日-15日，课题技术骨干人员兰才俊、杨伟强、诸丹诚、余新亚、操义军等5人于，前往意大利罗马参加第34届IAS国际沉积学大会，并有3篇论文进行交流。交流题目为Development and reservoir differences of mound-shoals in upper EdiacaranDengying Formation, Sichuan Basin, China；The Depositional Combination of Carbonate Shoals of Longwangmiao Formation in Sichuan Basin and Its Control on Reservoir；Regional unconformity and paleocave reservoir development in carbonate strata: a case study of the Maokou Formation, southern Sichuan Basin, China等。