Laboratory Screening Tests to Further Characterize Low-Salinity Waterflooding in Low-Permeability Sandstone Reservoir

2018 ◽  
Author(s):  
Ali K. Alhuraishawy ◽  
Abdullah Almansour ◽  
Baojun Bai ◽  
Mingzhen Wei ◽  
Abdulmohsin Imqam ◽  
...  
Keyword(s):  
Screening Tests ◽  
Low Permeability ◽  
Low Salinity ◽  
Laboratory Screening ◽  
Low Salinity Waterflooding ◽  
Sandstone Reservoir

scholarly journals Strategy of water-flooding enhancement for low-permeable polymictic reservoirs

2020 ◽  
pp. 1-11
Author(s):  
Aleksandra Palyanitsina ◽  
Dmitry Tananykhin ◽  
Riazi Masoud
Keyword(s):  
Western Siberia ◽  
Oil Fields ◽  
Water Flooding ◽  
Optimal Time ◽  
Low Permeability ◽  
Low Salinity ◽  
Stage Of Development ◽  
Low Salinity Waterflooding ◽  
The Impact ◽  
Artificial Water

This article pays attention to the issues of increasing the efficiency of the development of oil fields with low-permeable polymictic reservoirs. It is possible to increase the efficiency of this process by improving the technology of their artificial water-flooding. This goal is being realized by identifying the features of the development of low-permeable polymictic reservoirs of fields in Western Siberia and creating a strategy to improve the technology of artificial waterflooding, taking into account the impact on the surface molecular properties of the reservoir system by the stages of their development. The developed strategy was substantiated in stages using hydrodynamic modeling. Also, an assessment was made of the effectiveness of the implementation of low-salinity waterflooding at the late stage of development of low-permeability polymictic reservoirs, the optimal time for changing the waterflooding agent from formation water to fresh water was determined.  

A Sensitivity Study on Low Salinity Waterflooding

2017 ◽  
Vol 04 (03) ◽  
pp. 231-236 ◽  
Author(s):  
Barham S. Mahmood ◽  
Jagar Ali ◽  
Shirzad B. Nazhat ◽  
David Devlin
Keyword(s):  
Sensitivity Study ◽  
Low Salinity ◽  
Low Salinity Waterflooding
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