Journal of Chemistry / 2018 / Article / Tab 3

Research Article

Research on Property of Multicomponent Thickening Water Fracturing Fluid and Application in Low Permeability Oil Reservoirs

Table 3

Comparison of gel breaking property of two kinds of fracturing fluids.

Time (min)Apparent viscosity (mPa·s)
50 (°C)60 (°C)70 (°C)
Thickening waterGuar gumThickening waterGuar gumThickening waterGuar gum

10100.3115.680.398.250.270.2
3080.696.560.175.226.250.6
6040.262.430.645.812.330.7
12010.220.110.119.62.616.8
2404.310.61.98.71.35.6

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