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1 result for “transport”
Formulae (1)
Petroleum & Drilling
Advanced
Cuttings Transport Ratio
C
T
R
=
1
−
V
s
l
i
p
V
a
CTR = 1 - \frac{V_{slip}}{V_a}
C
T
R
=
1
−
V
a
V
s
l
i
p
Fraction of annular velocity effectively lifting cuttings out of the hole.
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