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Table 2 Test-2 breaker test result (7.5 gpt gel under breaker concentration at 1 ppt oxidizer and 1 gpt enzyme-G)

From: A novel hydraulic fracturing gel realization for unconventional reservoirs

S. No Gel breaking time (min) Linear gel viscosity
1 ppt and 1 gpt breaker
   65 °C 50 °C
1 0 32 32
2 10 26 25
3 20 23 24
4 30 21 23
5 40 19 20
6 50 16 15
7 60 13 12
8 90 10 13
9 120 5 7