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Furtado, Carla P.Q. (author), Medeiros, Walter E. (author), Borges, Sergio V. (author), Lopes, Juliana A.G. (author), Bezerra, Francisco H.R. (author), Lima-Filho, Francisco P. (author), Maia, Rubson P. (author), Bertotti, G. (author), Auler, Augusto S. (author), Teixeira, Washington L.E. (author)The present study used a multitool approach to characterize fractures of several orders of magnitude in large fracture corridors, caves, and canyons to investigate their impact on fluid flow in carbonate units. The study area is the Brejões carbonate karst system that is located in the Neoproterozoic Salitre Formation in the Irecê Basin, São...journal article 2022
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Keya, A.L. (author)Low-salinity flooding (LSF) is an improved-oil-recovery method that consists of injecting brine with lower salinity than conventional formation water into the reservoir rock. This method has the potential to improve the oil recovery beyond conventional waterflooding. In sandstone reservoir rocks, it has been reported that the salinity range...master thesis 2014
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Den Ouden, L. (author)Low salinity water flooding (LSF) has been proved to be a promising enhanced oil recovery method for sandstone reservoirs. The efficiency of LSF in carbonate reservoirs has not been proven completely yet, because there are still uncertainties about the LSF recovery mechanism in carbonate. From experimental studies, it was shown that wettability...master thesis 2014
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Paulides, C.A.M. (author)The fracture network of the Jandeíra Formation in the northeastern part of Brazil is controlled by two main (paleo-) stress fields. The first stress field, characterized by a NS-oriented compression, occurred from the Campanian to the Miocene. The second occurred from the Miocene to the Quaternary as an EW-oriented compression. In the western...bachelor thesis 2013