METHOD FOR STIMULATING THE DEPOSIT OF A SEDIMENTARY SEQUENCEIN A BASIN

摘要

the method relates to the formation by simulation of a reference map of the spatial distribution of sediment supply, depending on their composition.in a sedimentary basin during a sequence of sedimentary deposit in geological time intervall e) and provides, in addition, the topography of the surface of the poolat the beginning and at the end of this period.as input we have a map of the thickness of the sedimentary layer study, known as the interpretation of the results of a campaign.data on the location and composition of the sediment supply to the boundaries of the sedimentary basin studied, obtained by interpretation of seismic campaigns.measurements and observations.and physical parameters characterizing the transport of sediment diffusion coefficients in the marine environment in the area. during the reporting period.this data set is applied to a numerical model.the diffusive type stationary and have t out a map of the lithological composition of sediments deposited during the test sequence.the topography of the earth's surface over the whole basin, at the beginning and at the end of the time period considered. applications for the location of hydrocarbon reservoirs.doab / sec