Enhancing Imbibition Oil Recovery from Tight Rocks by Mixing Nonionic Surfactants
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DOI: 10.1021/acs.energyfuels.0c02160
Abstract: Recent studies show that oil production from unconventional tight rocks is inefficient since the oil is mainly trapped in their submicron hydrophobic pores. Different types of surfactants have been... read more here.
Keywords: imbibition oil; recovery tight; oil; tight rocks ... See more keywords
The Law and Mechanism of the Sample Size Effect of Imbibition Oil Recovery of Tight Sedimentary Tuff
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DOI: 10.1021/acsomega.1c05443
Abstract: Imbibition is an important mechanism to improve the recovery factor (RF) of a tight oil reservoir. Accurately evaluating the oil production capacity of tight oil reservoirs by imbibition is of great significance for the formulation… read more here.
Keywords: rock; imbibition; imbibition oil; oil ... See more keywords