Volume of fluid loss per unit area measured in a static test (acidizing)
Input(s)
\(C_{w}\): Fluid Loss Coefficient, \(\left(\mathrm{m} / \mathrm{s}^{1 / 2}\right)\)
\(\sqrt{t}\): Time root \(\left(\mathrm{s}^{1 / 2}\right)\)
\(V_{s p t}\) : The Spurt Volume \(\left(\mathrm{m}^{3} / \mathrm{m}^{2}\right)\)
Output(s)
\(V\) : Volume of Fluid Loss per Unit Ares \(\left(\mathrm{m}^{3} / \mathrm{m}^{2}\right)\)
Formula(s)
\[
V=V_{s p t}+2 C_{w} \sqrt{t}
\]
Reference(s)
Williams, B. B., Gidley, J. L., & Schechter, R. S. (1979). Acidizing fundamentals. Henry L. Doherty Memorial Fund of AIME, Society of Petroleum Engineers of AIME, Page: 42.