Influence of Formation Water Salinity/Composition on the Low-Salinity Enhanced Oil Recovery Effect in High-Temperature Sandstone Reservoirs
作者： Zahra Aghaeifar , Skule Strand , Tor Austad , Tina Puntervold , Hakan Aksulu
DOI: 10.1021/ACS.ENERGYFUELS.5B01621
关键词: Composition (visual arts) 、 Low salinity 、 Formation water 、 Salinity 、 Soil science 、 Enhanced oil recovery 、 Adsorption 、 Wetting 、 Chemistry
摘要: … when the high-salinity (HS) FW is … salinity of the FW increases. As a result, the rock becomes more water-wet, and the LS EOR potential is decreased. Oil recovery tests at 110 C with HS …
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