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Chemical EOR In Carbonates - Reservoir Analogs For Core Flood ExperimentsGold Open Access

Authors: F. Schulze, H. Bullien, S. Reimann, N. Schleifer, P. Aurin and G. Oetter
Event name: First EAGE Workshop on Evaluation and Drilling of Carbonate Reservoirs
Session: Petrophysics of Carbonates
Publication date: 04 October 2017
DOI: 10.3997/2214-4609.201702368
Organisations: EAGE
Language: English
Info: Abstract, PDF ( 173.76Kb )

Core flood experiments under reservoir conditions are a sensible step between laboratory trials and field tests. An evaluation cycle of suitable surfactants for enhanced oil recovery (EOR) from defined carbonate reservoirs in Middle East (high temperature, high salinity) is demonstrated: reservoir and analog characterization, flooding experiments on selected analogs and finally, test of selected surfactants and original Middle East core material.

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