This directory contains the two detailed reservoir simulation models (known as Exemplar Models) created for the UK Storage Appraisal Project. Data formats: Eclipse simulation model data: proprietary software (Eclipse) is needed to read these data. The files include the .DATA file and all required INCLUDE files. Petrel simulation model data: proprietary software (Petrel) is needed to read these data. The files include a Petrel project file (.pet file extension). Contents of sub-directories: Forties_Exemplar1_E100_Eclipse_Submodel - Eclipse format model for Forties reservoir. Forties_Exemplar1_Petrel_data - Petrel format model for Forties reservoir. Bunter_Exemplar2_E300_Eclipse_Full_Model - Eclipse format model for Bunter reservoir. Bunter_Exemplar2_Petrel_data - Petrel format model for Bunter reservoir.