METHOD, PROGRAMME AND COMPUTER SYSTEM FRO RECONCILING DATA FOR MODELLING HYDROCARBON RESERVES

摘要

the invention relates to a method, programme and computer system fro reconciling data for modelling hydrocarbon reserves. Said method carried out by computer comprises the steps: providing (S10) a set of local permeability values kHi, for the reserves and (S12) of a value for an apparent permeability KH for the reserves and digital calculation (S22) of a factor ωH, from a formula for the mean factor of the type (Formula I), relating the apparent permeability KH to the local permeabilites by the factor ωH and the set of local permeability values kHi and the apparent permeability KH, comparison (S30) of the calculated factor ωH to a reference value, and depending on said comparison, modification (S20) of the set of local permeability data kHi.