Filtration volume without spurt loss

Input(s)

$V_{7.5}$: Filtration Volume Measurement at $7.5 \mathrm{~min}(\mathrm{cc})$

Output(s)

$V_{30}$: Filtration Volume Measurement at $30 \mathrm{~min}(\mathrm{cc})$

Formula(s)

$$ \mathrm{V}_{30}=2 \cdot \mathrm{V}_{7.5} $$

Reference(s)

Altun, G., Drilling Fluids Lab, Course Notes, ITU Petroleum and Natural Gas Engineering, Istanbul, Turkey, 2013-2014. Experiment 2, Page: 6.