You must log in to edit PetroWiki. Help with editing

Content of PetroWiki is intended for personal use only and to supplement, not replace, engineering judgment. SPE disclaims any and all liability for your use of such content. More information


Glossary:Scenarios

PetroWiki
Jump to navigation Jump to search

Models that represent the first or second order in modeling assumptions. First-order changes represent changes to the input, data, structural model, or stratigraphic model. Second-order changes represent changes to the modeling parameters, such as the variogram sill, range, or random function.