More than half of the global oil reserves are in carbonate reservoirs. Carbonate rocks,
however, in most cases tend to be mixed-wet or oil-wet. Wettability alteration of carbonate …

Normally only approximately 30% of the oil in a reservoir is extracted during primary
production, but using secondary-production methods such as water or gas injection, it is …

A polymer pilot in the 8th Torton Horizon (8 TH) Reservoir in Austria showed promising
results. The utility factors were 1.8 kg of polymer injected per incremental bbl of oil produced …

In this work we consider model-based optimization of polymer flooding. The reservoir
performance is optimized by finding for each injection well optimal values for control …

Estimation of interwell connectivity is of great importance to optimization of injection-
production scheme and decision-making of potential-tapping strategies during the later …

Production of oil/gas to meet the increasing energy needs results in generation of significant
amount of CO2. This study presents results of experimental and simulation work to …

Optimal injection/production rate allocation is an integral part of effective reservoir
management for enhanced oil recovery (EOR). Field-scale rate allocation optimization with …

A polymer pilot in the 8 TH reservoir in Austria showed promising results. The Utility Factors
were below 2 of kg polymer injected/incremental barrel of oil produced (polymer cost are 2 …

Increasing energy demand coupled with public concern for the environment has placed the
oil industry in an awkward position as profit-making energy provider and protector of the …

Normally only about 30% of the oil in a reservoir can be extracted, but using secondary
production methods such as water or gas injection it is often possible to increase that …