Method of using subsets of spatially independent data to calculate uncertainty of curve with a vertical trend data of the reservoir spatially correlated

摘要

1 / 1 Summary "method of using subsets of spatially independent data to calculate uncertainty of curve with a vertical trend data of the reservoir spatially correlated" a method, implemented in a computer, for the calculation of uncertainty of trend curve with 90 u00ba L data of reservoir spatially correlated.The method includes entry, on the computer, data of sample container comprising data correlated; the application, using the computer, a variograma data sample of reservoir to select a plurality of subsets of data subsets of data such that S. Will be considerably less correlated than data from the sample reservoir; and the application.Using the computer, a bootstrap process in each of the different subsets of data to be obtained from a plurality of sets of data to bootstrap each one of the various subsets of the data.The method includes the calculation of curves with the vertical trend for each of the different data sets obtained from bootstrap, the classification of curves with the vertical trend using a statistical parameter selected to obtain curves with the vertical trend are classified, and the face Cterizau00e7u00e3o uncertainty based on curves with the vertical trend are classified.