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Chapter and Conference Paper
Study on Microscopic Seepage Mechanism During Fracturing Process in Tight Reservoir
Tight reservoirs usually have ultra-low permeability, so fracturing must be carried out during production. Due to different injection velocities and rock-fluid properties, in the fracturing process, oil-water ...
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Chapter and Conference Paper
Experimental and Geochemical Study on Rock Wettability Alteration of Low Salinity Carbonated Water Flooding
Concerns about global warming have urged the researchers to carry out various carbon capture utilization and storage attempts, among which low salinity carbonated water (LSCW) injection have attract much atten...
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Chapter and Conference Paper
Remaining Oil Potential Evaluation of Jurassic Bottom - Edge Water Reservoir and Research on Tap** Technology
In view of the problem that the Changqing Jurassic reservoir is affected by edge and bottom water breakthrough and casing loss, there are many uncontrolled wells, large production capacity loss and a large num...
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Chapter and Conference Paper
Study on Well Pattern Infilling of Low Permeability Reservoir Based on the Distribution of Remaining Oil and Waterflood Front
The low permeability reservoir has poor physical properties and strong heterogeneity. With the further development, the well pattern adaptation is getting worse, which shows that the water cut of oil well in t...
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Article
Clinical characteristics, molecular epidemiology and antimicrobial susceptibility of pertussis among children in southern China
Increasing numbers of pertussis cases have been reported in recent years. The reported cases from Shenzhen Children’s Hospital were close to one tenth of all cases in China. The epidemiology of antigenic genot...
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Article
Antibiotic usage in Chinese children: a point prevalence survey
Children as a population have high antimicrobial prescribing rates which may lead to high resistance of bacteria according to data from some single-center surveys of antibiotic prescribing rates in China. The ...
