changes.mady.by.user Arthur Aslanyan (Nafta College)
Saved on Jun 13, 2021
Fracture half-length
X_f = 0.524 \, \left( \frac{q^3 E'}{\mu \, h_f^4} \right)^{1/5} \, t^{4/5}
Fracture width at well site
w_{f0} = 3.04 \, \left( \frac{q^2 \mu}{E' \, h_f} \right)^{1/5} \, t^{1/5}
Average fracture width
\bar w_f = \frac{\pi}{5} \, w_{f0}
Net pressure at the wellbore
p_f = 1.524 \, \left( \frac{E'^4 \, q^2 \, \mu}{h_f^6} \right)^{1/5} \, t^{1/5}
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