Method and System for Analyzing the Uncertainty of Subsurface Model

摘要

A method for examining uncertainty and risk associated with the development of a hydrocarbon resource by rapidly generating and analyzing variations of reservoir models realized from scenarios. The method and system may include instantiating realizations for objects based on the selected parameter ranges; and combining instantiated realizations of the objects into a reservoir model.

主权项

1. A method for analyzing uncertainty of subsurface formations comprising:
creating a conceptual subsurface model, wherein the conceptual subsurface model is associated with a subsurface formation and comprises a plurality of objects; selecting parameter ranges for each of the plurality of objects and interactions between two or more of the plurality of objects; instantiating realizations for the plurality of objects based on the selected parameter ranges; and combining instantiated realizations of the plurality of objects into a reservoir model.