Novel Methodology for Determining Curves of Productivity of Wells for Exploiting Stockpiles and Reserves of Compressible Fluids

摘要

The invention relates to a characterization method for characterizing the performance of wells in a stockpile or deposit of compressible fluid, the method comprising the steps of:obtaining a plurality of operating points (400);defining a family of operating models (IPa, IPb);for each model of a family, enumerating (410) those points of the plurality of points that are reproduced by said model; andfor managing said stockpile or deposit, selecting (420) at least one model (M) from the family of models on the basis of at least the result of the enumeration step.