Acid penetration distance (acidizing)

Input(s)

wˉ\bar{w}: Average Fracture Width (ft)

LaDL_{a D}: Dimensionless Acid Penetration Distance (dimensionless)

NReN_{R e}: Reynolds Number (dimensionless)

NReN_{R e^{*}}: Reynolds Number for Fluid Loss (dimensionless)

Output(s)

xLx L: Acid Penetration Distance (ft)(\mathrm{ft})

Formula(s)

xL=wˉLaD2(NreNRe)x L=\frac{\bar{w} L_{a D}}{2}\left(\frac{N_{r e}}{N_{R e^{*}}}\right)

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: 62.

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