x=948∅ μc t r w

2

kt

La 46

Pwf=Pi+162qsc βμ

kh [ log(1688.39∅ μ ct r w2kt )−0.869S]Tiempo

t<3.79∗105∅ μc t r w

2

k

t>948∅ μc t r e

2

k

La 36

P (r ,t )=Pi−141.2qsc βμ

kh [−12 Ei (−37924 ∗∅ μ ct r2

kt )]La 38

Pwf=Pi+70.6βμkh [ ln( 1688.39∅ μc t r w2kt )]

La 57

Pi−Pwf=141.2qsc βμ

kh [ 0.000528kt∅ μ ct r e2 + ln ( ℜ

rw )−34 +S]La 56

P−Pwf=141.2qsc βμ

kh [ ln ( ℜrw )− 34 +S ]