Contoh IPR 3 Fasa Pujo Sukarno

PEMBUAT PEMBU ATAN AN KURVA K URVA IPR DENGAN METODE PUDJO SUKARNO

SUMUR X-1

Input Data : * Pr

= 2140 psi

* Pwf

= 1750 psi

* SG water

= 1.05

* SG oil

= 0.827

* Water ut !W"

= 85 #

* $a%u Pro&u'si (in)a' !o"

= 18+.,+ -PD

* $a%u Pro&u'si /otal !t"

= 1242.4 -PD

$an'alan'a Peritunan : a. Penentuan Specific Gravity 3apuran Gravity 3apuran &an Gra&ien flui&a. SGi = !SGo  !1W"" 6 !SGw  W" = !0.827  !10.85"" 6 !1.05  0.85" = 1.017 Gf

= SGi  0.4,, psi  ft = 1.017  0.4,, psi  ft = 0.4402 psi  ft

 . (enitun terlei &aulu ara ara P 1 &an P29 'eu&ian enitun ara WPwf = Pr. P1 = 1.+0+207 ; 0.1,0447  ln !W" = 1.+0+207 ; 0.1,0447  ln !85" = 1.02+7 P2 =  0.517709 >19 &an >2 er&asar'an ara WPwf = Pr. >n

= 0 + 1( W) + 2 ( W) 2

>0

= 0.