Method of optimization analysis of a property of the fluid of a fluid downhole in a reservoir substerru00e2neo, and method for predicting performance of recovery of heavy oil from an underground reservoir at a depth of particular.

摘要

Described herein are methods for optimizing petroleum reservoir analysis and sampling using a real-time component wherein heterogeneities in fluid properties exist. The methods can help predict the recovery performance of oil such as, for example, heavy oil, which can be adversely impacted by fluid property gradients present in the reservoir.