Journal with the situation of Vietnam Oil and Gas industry, domestic and international cooperation of the petroleum industry in Octorber year 2015. With the following articles: better exploration prospectivity understanding through the use of advanced 3D broadband seismic; forecasting the presence of hydrocarbon in Moc Tinh Tay prospect, Block 05-3, Nam Con Son basin by 3dD petroleum system modeling; the problem of high wax crude oil transportation through subsea pipelines from a marginal offshore oil field.