Pvt Del Campo Tundy
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Transcript of Pvt Del Campo Tundy
pvt
Page 1
PROPIEDADES PVT DE LOS FLUIDOS DEL POZO TDY-5
DATOS BASICOSPsep.= 30 PSI
Temp. sep= 71 oF
* Rs: GOR en soluciòn.
PRES TEMP o F SGg API STANDING GLASO'S V&B LAB
PSIA RESERVORIO Yg Rs Pb* Rs RS Rs
3250 175 0.852 48.5 504 209 19.37 200 262 285
3000 175 0.852 48.5 465 209 17.85 200 262 285
2500 175 0.852 48.5 388 209 14.91 200 262 285
2000 175 0.852 48.5 311 209 12.08 200 262 285
1500 175 0.852 48.5 235 209 9.36 200 262 285
1000 175 0.852 48.5 158 209 6.68 200 262 285
900 175 0.852 48.5 142 209 6.14 200 262 285
800 175 0.852 48.5 127 209 5.60 200 262 285
700 175 0.852 48.5 112 209 5.06 200 262 285
600 175 0.852 48.5 96 209 4.50 200 262 280
500 175 0.852 48.5 81 169 3.94 170 210 255
400 175 0.852 48.5 65 131 3.36 140 161 226
300 175 0.852 48.5 50 95 2.76 110 114 195
200 175 0.852 48.5 35 61 2.11 79 70 160
115 175 0.852 48.5 22 35 1.49 52 36 122
3250 3000 2500 2000 1500 1000 900 800 700 600 500 400 300 200 115
0
50
100
150
200
250
300
VARIACION DE LA RS CON LA PRESION
STANDING
GLASO'S
VB
LABORATORIO
PRESION (PSI)
RS
(S
CF
/BB
L)
pvt
Page 2
*DIFLIB 5 **fiel units* BUBBLE 605*RSIF 285*BOBF 1.251
** PRESION RS Bo EG VIS0 VISG Co
115 122 1.174 6.49 0.37 0.0121 1.25E-04200 160 1.192 11.42 0.37 0.0122 7.90E-05300 195 1.207 17.36 0.38 0.0124 5.78E-05400 226 1.219 23.49 0.38 0.0125 4.71E-05500 255 1.221 29.80 0.38 0.0127 4.07E-05600 280 1.222 36.29 0.39 0.0129 3.64E-05700 285 1.226 42.98 0.40 0.0131 3.12E-05800 285 1.233 49.85 0.41 0.0133 2.73E-05900 285 1.236 56.91 0.41 0.0136 2.43E-05
1000 285 1.239 64.14 0.43 0.0139 2.18E-051500 285 1.246 102.26 0.43 0.0157 1.46E-052000 285 1.247 141.37 0.44 0.0181 1.09E-052500 285 1.248 178.04 0.45 0.0210 8.74E-063000 285 1.250 209.84 0.46 0.0241 7.28E-063250 285 1.251 223.63 0.46 0.0256 6.72E-06
* DENSITY * OIL 49* GRAVITY * GAS 0.852* DENSITY * WATER 62.4*CVO 6.65E-05*BWI 1.01*CW 3.12E-05*REFPW 3000*VWI 0.33*CVW 0
pvt
Page 3
Bo: Factor volumètrico del petròleo.
STANDING VAZQUEZ & BEGGLAB Bo a 1erSGo Bo SGg1 Bo Bo 1.0738
0.79 1.1320 0.8512 1.1507 1.2188 1.1350.79 1.1324 0.8512 1.1511 1.2209 1.1370.79 1.1334 0.8512 1.1521 1.2263 1.1420.79 1.1349 0.8512 1.1536 1.2327 1.1480.79 1.1374 0.8512 1.1562 1.2392 1.1540.79 1.1424 0.8512 1.1612 1.2456 1.160.79 1.1440 0.8512 1.1629 1.2467 1.1610.79 1.1461 0.8512 1.1650 1.2478 1.1620.79 1.1488 0.8512 1.1678 1.2499 1.1640.79 1.1524 0.8512 1.1714 1.25100.79 1.1326 0.8512 1.1526 1.23600.79 1.1140 0.8512 1.1345 1.22200.79 1.0966 0.8512 1.1173 1.20700.79 1.0806 0.8512 1.1011 1.19200.79 1.0685 0.8512 1.0885 1.1740
3250
3000
2500
2000
1500
1000 90
080
070
060
050
040
030
020
011
5
0.9500
1.0000
1.0500
1.1000
1.1500
1.2000
1.2500
1.3000
FACTOR VOLUMETRICO DEL PETROLEO
STANDING
BEGGS
LABORATORIO
PRESION (PSIA)
Bo
Bb
l/S
TB
pvt
Page 4
DENSIDAD DEN. STANDING Viscosidad del petròleo.
DE PET LAB. DE PET CAL.
0.7212 0.7253 BEAL
0.7162 0.7251 a0.7127 0.7244 3.99717
0.709 0.7235 3.99717
0.7053 0.7219 3.99717
0.7053 0.7188 3.99717
0.7045 0.7177 3.99717
0.7037 0.7164 3.99717
0.703 0.7147 3.99717
0.7022 0.7125 3.99717
0.7071 0.7188 3.99717
0.7113 0.7249 3.99717
0.715 0.7307 3.99717
0.7183 0.7361 3.99717
0.7212 0.7402 3.99717
3.99717
3.99717
BEGG & ROBINSONZ
2.05124
2.05124
2.05124
2.05124
2.05124
2.05124
2.05124
2.05124
2.05124
2.05124
2.05124
2.05124
2.05124
2.05124
2.05124
3250 3000 2500 2000 1500 1000 900 800 700 600 500 400 300 200 115
0.68
0.69
0.7
0.71
0.72
0.73
0.74
0.75
DENSIDAD DEL PETROLEO CON LA PRESION
LABORATORIO
STANDING
PRESION (PSI)
DE
NS
IDA
D D
EL
PE
TR
OL
EO
GR
S/C
C
pvt
Page 5
Co(PSI-1)
6.72069E-067.28075E-068.73689E-061.09211E-051.45615E-052.18422E-052.42692E-052.73028E-053.12032E-053.64352E-054.07011E-054.71156E-055.77888E-057.89949E-050.000125461
0 500 1000 1500 2000 2500 3000 3500
0.000
0.200
0.400
0.600
0.800
1.000
1.200
1.400
1.600VISCOSIDAD DEL PETROLEO
BEAL'S
BEGGS ROBINSON
LAB.
PRESION (PSI)
VIS
(C
P)
0 500 1000 1500 2000 2500 3000 3500
0
0.2
0.4
0.6
0.8
1
1.2
FACTOR DE COMPRESIBILIDAD
CORRELACION
LAB.
PRESION (PSI)
Z
pvt
Page 6
0
2
4
6
8
10
12
COREY COR-ROLATION
TUNDY LA PENA RESERVOIR
LIQUID SATURATION
Kre
l
KROGKRG
pvt
Page 7
Viscosidad del petròleo. Gravedad Especifica =
PESO MELECULAR DEL GAS =
BEAL Presion Temperatura
VISCOD A b VISCOB Psi (oF)0.6250 0.0438 0.801 3250 1750.6250 0.0438 0.790 3000 1750.6250 0.0438 0.768 2500 175
0.6250 0.0438 0.746 2000 1750.6250 0.0438 0.724 1500 1750.6250 0.0438 0.702 1000 1750.6250 0.0438 0.698 900 1750.6250 0.0438 0.694 800 1750.6250 0.0438 0.689 700 1750.6250 -0.1449 0.0952 0.685 600 1750.6250 -0.1190 0.1174 0.720 500 1750.6250 -0.0933 0.1514 0.751 400 1750.6250 -0.0683 0.2090 0.774 300 1750.6250 -0.0444 0.3253 0.775 200 1750.6250 -0.0253 0.5753 115 175
BEGG & ROBINSON Vpvt LAB. FACTOR FACTORY X VOD a b y m Z Z LAB.
112.5240 0.2770714 1.8927 -5.12675 0.286305 1.460 0.445 0.809042112.5240 0.2770714 1.8927 -5.117 0.2662663 1.381 0.44 0.795888112.5240 0.2770714 1.8927 -5.0975 0.2242994 1.239 0.425 0.781681112.5240 0.2770714 1.8927 -5.078 0.1800097 1.118 0.411 0.787547112.5240 0.2770714 1.8927 -5.0585 0.1338116 1.017 0.396 0.816602112.5240 0.2770714 1.8927 -5.039 0.0864915 0.941 0.381 0.867929112.5240 0.2770714 1.8927 -5.0351 0.0770121 0.928 0.379 0.880355112.5240 0.2770714 1.8927 -5.0312 0.067568 0.918 0.375 0.893309112.5240 0.2770714 1.8927 -5.0273 0.0581842 0.908 0.372 0.906684112.5240 0.2770714 1.8927 0.5595113 0.7448332 0.900 0.37 0.92036112.5240 0.2770714 1.8927 0.6004077 0.7748077 0.984 0.389 0.934204 0.946112.5240 0.2770714 1.8927 0.6493557 0.8087264 1.088 0.409 0.948072 0.951112.5240 0.2770714 1.8927 0.7088754 0.8472905 1.217 0.432 0.961803 0.956112.5240 0.2770714 1.8927 0.7822945 0.8911238 1.381 0.462 0.975218 0.962112.5240 0.2770714 1.8927 0.8582959 0.932528 0.463 0.986214 0.969
pvt
Page 8
0 500 1000 1500 2000 2500 3000 3500
0.000
0.200
0.400
0.600
0.800
1.000
1.200
1.400
1.600VISCOSIDAD DEL PETROLEO
BEAL'S
BEGGS ROBINSON
LAB.
PRESION (PSI)
VIS
(C
P)
pvt
Page 9
Gravedad Especifica = 0.852
PESO MELECULAR DEL GAS = 24.67733 Factor volumétrico del gas.Temperatura Ppc Tpc Ppr Tpr A B C D
(oR) Psi (oR) PRESION
635 653.8941 416.2579 4.97022 1.5255 0.4314 2.96 0.07331 0.9718 PSIA
635 653.8941 416.2579 4.5879 1.5255 0.4314 2.6 0.07331 0.9718 4526635 653.8941 416.2579 3.82325 1.5255 0.4314 1.96 0.07331 0.9718 4500
635 653.8941 416.2579 3.0586 1.5255 0.4314 1.41 0.07331 0.9718 4250635 653.8941 416.2579 2.29395 1.5255 0.4314 0.95 0.07331 0.9718 4000635 653.8941 416.2579 1.5293 1.5255 0.4314 0.56 0.07331 0.9718 3750635 653.8941 416.2579 1.37637 1.5255 0.4314 0.49 0.07331 0.9718 3500635 653.8941 416.2579 1.22344 1.5255 0.4314 0.42 0.07331 0.9718 3250635 653.8941 416.2579 1.07051 1.5255 0.4314 0.36 0.07331 0.9718 2750635 653.8941 416.2579 0.91758 1.5255 0.4314 0.3 0.07331 0.9718 2500635 653.8941 416.2579 0.76465 1.5255 0.4314 0.24 0.07331 0.9718 1250635 653.8941 416.2579 0.61172 1.5255 0.4314 0.19 0.07331 0.9718 1000635 653.8941 416.2579 0.45879 1.5255 0.4314 0.14 0.07331 0.9718 750635 653.8941 416.2579 0.30586 1.5255 0.4314 0.09 0.07331 0.9718 500635 653.8941 416.2579 0.17587 1.5255 0.4314 0.05 0.07331 0.9718 250
15
DENSIDAD X Y K VISCOS Bg 5000grs/cc CP scf/cf0.2330131 5.299529 1.340094 120.584 0.0256 223.630.2186439 5.299529 1.340094 120.584 0.0241 209.840.1855148 5.299529 1.340094 120.584 0.021 178.040.1473063 5.299529 1.340094 120.584 0.0181 141.370.1065488 5.299529 1.340094 120.584 0.0157 102.260.0668318 5.299529 1.340094 120.584 0.0139 64.140.0592997 5.299529 1.340094 120.584 0.0136 56.9120.0519465 5.299529 1.340094 120.584 0.0133 49.8540.0447827 5.299529 1.340094 120.584 0.0131 42.9790.0378148 5.299529 1.340094 120.584 0.0129 36.2920.0310453 5.299529 1.340094 120.584 0.0127 29.795
0.024473 5.299529 1.340094 120.584 0.0125 23.4870.0180927 5.299529 1.340094 120.584 0.0124 17.3640.0118959 5.299529 1.340094 120.584 0.0122 11.4170.0067639 5.299529 1.340094 120.584 0.0121 6.4915
0 2 4 6 8 10 120
2
4
6
8
10
12
pvt
Page 10
DETERMINACION DE LA PRESION DE BURBUJA
Factor volumétrico del gas.
TEMP Bg BgPVT
R PC/PCS PC/PCS
660 #VALUE! 0.003942 DATOS BASICOS :
660 0 0.003959
660 0.000322 0.004129 Rsb= 200
660 0.000342 0.00433 API= 48.5
660 0.000365 0.004567 Tr. = 175
660 0.000391 0.004849 SGg = 0.852
660 0.000421 0.005185660 0.000498 0.006081660 0.000548 0.006685660 0.001095 0.013763660 0.001369 0.017411660 0.001826 0.023539660 0.002739 0.035866660 0.005477 0.072982 Tsep= 83.5
660 0.091284 1.230459 Psep= 230660 0 0.00369 Tr= 635
SGgc= 0.913638
API <=30C1 27.62C2 0.914328C3 11.172
a= 0.816b= 0.13c= -0.989
0 2 4 6 8 10 120
2
4
6
8
10
12
pvt
Page 11
DETERMINACION DE LA PRESION DE BURBUJA
Pc/Bbl Standing. Pb= 18 (Rsb/SGg)^0.83 * 10^fracSGo= 0.79 frac= 0.00091 Tr - 0.0125 API
o F frac= -0.447Pb= 597 Psi
LasaterMayor a Menor igual a 40
Mo= 170 145
yg2= 0.246 0.217
oF yg2 > 0.60yg2<=0.60Psi
o R Pb SGg/Tr 2.01 0.92
Pb= 1495 2355 psi
Vasques and Beggs
API >30 API <=30 API>3056.18 -0.850.84246 -0.7910.393 Pb= 507 634
Glaso
3.62 2.573Pb= 374
p.capilar
Page 12
Air - Brine Capillary Pressure DataDel estudio "Special Core Analysis Study" 5-001, pag 2/95
TDY TDYNUMERO DE MUESTRAS 105 107 4 11 8 14PERMEABILIDAD MILLIDARCIES 3590 1149 115 104 99 94POROSIDAD PERCENTAJE 32.7 27.2 24.5 25.1 24.9 22.8PROFUNDIDAD METROSSATURACION SOLUCION 43.8 54.7 94.9 98.3 97.4 88.5SALINA 35.4 44.1 86.2 90.8 88.5 79.5
72.7 81 77.4 69.426.7 33.2
63.1 68.7 65.6 59.521.6 26.819.1 23.6 56 60.1 58.9 52.117.5 21.6
50.4 50.4 49.9 44.541.9 34.4 33 31.5
INTERFACIAL TENSION BRINE/ AIR SYSTEM 70 DYN/CM De libro. ver nota en celda R7CONTACT ANGLE BRINE/ AIR SYSTEM 0 DEGREESCOS(THETA) BRINE/AIR 1INTERFACIAL TENSION WATER/OIL SYSTEM 28 DYN/CMCONTACT ANGLE WATER/OIL 33-55 DEGREESCOS(THETA) WATER/OIL 0.869 0.643
PC RESERVOIR = T(WATER/OIL)*COS(THETA WATER/OIL)/T(BRINE/AIR)*COS(THETA BRINE/AIR)
GRAFICA SW VS PC
Sample Number K, d Poro, % Sw, %4 0.115 0.245 0.3476 95 0.010
0.115 0.245 0.6952 86 0.0200.115 0.245 1.3904 73 0.0390.115 0.245 1.7380 0.0490.115 0.245 2.7808 63 0.0780.115 0.245 3.4760 0.0980.115 0.245 5.2140 56 0.1470.115 0.245 6.9520 0.1960.115 0.245 12.1660 50 0.3430.115 0.245 93.8520 42 2.643
11 0.104 0.251 0.3476 98 0.0090.104 0.251 0.6952 91 0.0180.104 0.251 1.3904 81 0.037
Pc Water/Oil
Capillary Pressure Function
20 30 40 50 60 70 80 90 100 110
0.000
0.500
1.000
1.500
2.000
2.500
3.000
f(x) = 22.9640740268435 exp( − 0.0836408675225566 x )R² = 0.929950302511934
CORE CAMPO LA PEÑA
WATER SATURATION
CA
PIL
LA
RY
PR
ES
SU
RE
FU
NC
TIO
N
p.capilar
Page 13
0.104 0.251 1.7380 0.0460.104 0.251 2.7808 69 0.0740.104 0.251 3.4760 0.0920.104 0.251 5.2140 60 0.1380.104 0.251 6.9520 0.1840.104 0.251 12.1660 50 0.3220.104 0.251 93.8520 34 2.483
8 0.099 0.249 0.3476 97 0.0090.099 0.249 0.6952 89 0.0180.099 0.249 1.3904 77 0.0360.099 0.249 1.738 0.0450.099 0.249 2.7808 66 0.0720.099 0.249 3.476 0.0900.099 0.249 5.214 59 0.1350.099 0.249 6.952 0.1800.099 0.249 12.166 50 0.3150.099 0.249 93.852 33 2.432
9 0.057 0.239 0.3476 97 0.0070.057 0.239 0.6952 89 0.0140.057 0.239 1.3904 80 0.0280.057 0.239 1.7380 0.0350.057 0.239 2.7808 73 0.0560.057 0.239 3.4760 0.0700.057 0.239 5.2140 67 0.1050.057 0.239 6.9520 0.1400.057 0.239 12.1660 58 0.2440.057 0.239 93.8520 35 1.884
3 0.056 0.234 0.3476 100 0.0070.056 0.234 0.6952 98 0.0140.056 0.234 1.3904 87 0.0280.056 0.234 1.738 0.0350.056 0.234 2.7808 76 0.0560.056 0.234 3.476 0.0700.056 0.234 5.214 66 0.1050.056 0.234 6.952 0.1400.056 0.234 12.166 57 0.2450.056 0.234 93.852 35 1.887
14 0.094 0.228 0.3476 89 0.0090.094 0.228 0.6952 80 0.0180.094 0.228 1.3904 69 0.0370.094 0.228 1.7380 0.0460.094 0.228 2.7808 60 0.0730.094 0.228 3.4760 0.0920.094 0.228 5.2140 52 0.1380.094 0.228 6.9520 0.1830.094 0.228 12.1660 45 0.3210.094 0.228 93.8520 32 2.477
12 0.074 0.249 0.3476 89 0.0080.074 0.249 0.6952 82 0.0160.074 0.249 1.3904 73 0.031
20 30 40 50 60 70 80 90 100 110
0.000
0.500
1.000
1.500
2.000
2.500
3.000
f(x) = 22.9640740268435 exp( − 0.0836408675225566 x )R² = 0.929950302511934
CORE CAMPO LA PEÑA
WATER SATURATION
CA
PIL
LA
RY
PR
ES
SU
RE
FU
NC
TIO
N
p.capilar
Page 14
0.074 0.249 1.7380 0.0390.074 0.249 2.7808 63 0.0620.074 0.249 3.4760 0.0780.074 0.249 5.2140 53 0.1170.074 0.249 6.9520 0.1560.074 0.249 12.1660 45 0.2730.074 0.249 93.8520 33 2.103
105 3.59 0.327 0.3476 44 0.0473.59 0.327 0.6952 35 0.0953.59 0.327 1.3904 0.1893.59 0.327 1.7380 27 0.2373.59 0.327 2.7808 0.3793.59 0.327 3.4760 22 0.4733.59 0.327 5.2140 19 0.7103.59 0.327 6.9520 18 0.9473.59 0.327 12.1660 1.657
107 1.149 0.272 0.3476 55 0.0291.149 0.272 0.6952 44 0.0591.149 0.272 1.3904 0.1171.149 0.272 1.7380 33 0.1471.149 0.272 2.7808 0.2351.149 0.272 3.4760 27 0.2941.149 0.272 5.2140 24 0.4401.149 0.272 6.9520 22 0.5871.149 0.272 12.1660 1.028
Coef.: 22.964 darcy-0.0836
Sw F(Pc)para AVE. K AVE. PHI PCdif. Sw 0.3 0.21
0.314 1.66344 33.860.360 1.132387 23.050.433 0.615111 12.520.492 0.375614 7.650.529 0.275681 5.610.553 0.225564 4.590.576 0.186107 3.790.589 0.166941 3.400.601 0.151007 3.070.611 0.138896 2.830.618 0.131001 2.670.627 0.121506 2.470.640 0.108993 2.220.651 0.099417 2.020.668 0.086246 1.760.700 0.066002 1.340.800 0.028608 0.580.900 0.0124 0.251.000 0.005375 0.11
p.capilar
Page 15
Del estudio "Special Core Analysis Study" 5-001, pag 2/95
5 12 1 9 3 6 7 Pc Pc90 74 63 57 56 51 37
21.2 24.9 23.1 23.9 23.4 25.7 22 AIR/BRINE WATER/OIL
100 88.5 97.4 97.4 100 94.9 100 1 0.3476093.3 81.6 92.4 88.5 98.3 87.7 93.3 2 0.6952084.7 72.7 85.8 80.3 86.9 76 76.9 4 1.39040
5 1.7380075.4 62.5 78.8 73.3 75.9 60.1 60.1 8 2.78080
10 3.4760068 53.2 72 66.8 66.2 48.8 48.8 15 5.21400
20 6.9520060.1 44.5 63.1 57.7 57.2 38.4 36.4 35 12.1660040.4 32.5 40.4 34.9 35.4 25.9 26.3 270 93.85200
De libro. ver nota en celda R7
20 30 40 50 60 70 80 90 100 110
0.000
0.500
1.000
1.500
2.000
2.500
3.000
f(x) = 22.9640740268435 exp( − 0.0836408675225566 x )R² = 0.929950302511934
CORE CAMPO LA PEÑA
WATER SATURATION
CA
PIL
LA
RY
PR
ES
SU
RE
FU
NC
TIO
N
p.capilar
Page 16
20 30 40 50 60 70 80 90 100 110
0.000
0.500
1.000
1.500
2.000
2.500
3.000
f(x) = 22.9640740268435 exp( − 0.0836408675225566 x )R² = 0.929950302511934
CORE CAMPO LA PEÑA
WATER SATURATION
CA
PIL
LA
RY
PR
ES
SU
RE
FU
NC
TIO
N
p.capilar
Page 17
7624
20 30 40 50 60 70 80 90 100 110
0.000
0.500
1.000
1.500
2.000
2.500
3.000
f(x) = 22.9640740268435 exp( − 0.0836408675225566 x )R² = 0.929950302511934
CORE CAMPO LA PEÑA
WATER SATURATION
CA
PIL
LA
RY
PR
ES
SU
RE
FU
NC
TIO
N
p.capilar
Page 18
20 30 40 50 60 70 80 90 100 110
0.000
0.500
1.000
1.500
2.000
2.500
3.000
f(x) = 22.9640740268435 exp( − 0.0836408675225566 x )R² = 0.929950302511934
CORE CAMPO LA PEÑA
WATER SATURATION
CA
PIL
LA
RY
PR
ES
SU
RE
FU
NC
TIO
N
Perm. Relat.
Page 20
DETERMINACION DE LAS PERMEABILIDADES RELATIVASSISTEMA GAS/PETROLEOCAMPO TUNDY RESERVORIO LA PEÑAMETODOS DE :
COREY SATURACION IRREDUCTIBLE DEL AGUA, Swi : 0.314 %
SATURACION CRITICA DEL GAS 0.351 %
SATURACION CRITICA DEL PETROLEO 0.649
Sg= 0.351
COREY CORE 104Sg SL SL* Krg Kro Krg Kro
0.000 0.649 0.488 0.1994 0.057 0.000 1.0000.094 0.743 0.625 0.0855 0.153 0.005 0.4340.116 0.765 0.657 0.0666 0.187 0.010 0.3660.137 0.786 0.688 0.0512 0.224 0.017 0.2990.159 0.808 0.720 0.0377 0.269 0.029 0.2350.179 0.828 0.749 0.0276 0.315 0.046 0.1890.206 0.855 0.789 0.0169 0.387 0.075 0.1390.226 0.875 0.818 0.0110 0.447 0.100 0.1090.248 0.897 0.850 0.0063 0.522 0.126 0.0840.271 0.920 0.883 0.0030 0.609 0.154 0.0610.294 0.943 0.917 0.0011 0.707 0.180 0.0450.322 0.971 0.958 0.0001 0.841 0.212 0.0260.351 1.000 1.000 0.0000 1.000 0.248 0.015
DATOS GENERALES
Page 21
**-----------------COMPONENT PROPERTIES--------------------------------------------------------------*DIFLIB 5 **fiel units
* BUBBLE 605*RSIF 285*BOBF 1.251
** PRESION RS Bo EG VIS0 VISG Co
115 122 1.174 6.49 0.370 0.0121 0.000125200 160 1.192 11.42 0.372 0.0122 7.899E-05300 195 1.207 17.36 0.375 0.0124 5.779E-05400 226 1.219 23.49 0.379 0.0125 4.712E-05500 255 1.221 29.80 0.381 0.0127 4.07E-05600 280 1.222 36.29 0.389 0.0129 3.644E-05700 285 1.226 42.98 0.396 0.0131 3.12E-05800 285 1.233 49.85 0.409 0.0133 2.73E-05900 285 1.236 56.91 0.411 0.0136 2.427E-05
1000 285 1.239 64.14 0.425 0.0139 2.184E-051500 285 1.246 102.26 0.432 0.0157 1.456E-052000 285 1.247 141.37 0.440 0.0181 1.092E-052500 285 1.248 178.04 0.445 0.0210 8.737E-06
DATOS GENERALES
Page 22
3000 285 1.250 209.84 0.462 0.0241 7.281E-063250 285 1.251 223.63 0.463 0.0256 6.721E-06
* DENSITY * OIL 49* GRAVITY * GAS 0.852* DENSITY * WATER 62.4*CVO 6.654E-05*BWI 1.01*CW 2.85E-06*REFPW 3000*VWI 0.33*CVW 0**-------------------------------------------------------RELATIVE PERMEABILITY CURVES SECTION -----------------------------------------------
*ROCKFLUID*RPT1*SWT** SW KRW KROW PCOW
0.314 0.0000 1.0000 33.860.360 0.0217 0.6640 23.050.433 0.0645 0.3800 12.520.492 0.0987 0.1910 7.650.529 0.1200 0.1050 5.610.553 0.1320 0.0660 4.590.576 0.1450 0.0393 3.790.589 0.1530 0.0268 3.400.601 0.1610 0.0186 3.070.611 0.1680 0.0133 2.830.618 0.1740 0.0098 2.670.627 0.1810 0.0066 2.470.640 0.1900 0.0033 2.220.651 0.1970 0.0015 2.020.668 0.2120 0.0001 1.760.700 0.2310 0.0000 1.340.800 0.3052 0.0000 0.580.900 0.3854 0.0000 0.251.000 0.4715 0.0000 0.11
*SLT** SL KRG KROG
0.649 0.000 1.0000.743 0.005 0.4340.765 0.010 0.3660.786 0.017 0.2990.808 0.029 0.2350.828 0.046 0.1890.855 0.075 0.1390.875 0.100 0.109
DATOS GENERALES
Page 23
0.897 0.126 0.0840.920 0.154 0.0610.943 0.180 0.0450.971 0.212 0.0261.000 0.248 0.015
DATOS GENERALES
Page 24
**-------------------------------------------------------RELATIVE PERMEABILITY CURVES SECTION -----------------------------------------------
BALANCE
CALCULO DE LA INTRUCCION DE AGUApor VAN EVERDINGEN
We = U * AP * WD * TdtD = 2.309 * k tp / % * Uw * Ctw * Ro^2U = 1.119 * f % * hacf. Ctf. Ro^2
DATOS GENERALESRadio del Nivel Petroleo (pies) 2624Permeabilidad (md) = 300Porosidad % = 0.21Viscosidad del agua= 0.55Bw = 1.01Angulos de Intersec. 140
360Espesor Acuifero pies= 40Compresibilidad Total w = 6.45E-06f = 0.38888889u = 162.338782 bbl/psi
Tiempo Tiempo Presion Prom. Delta Pres. Wd Wd Wd Wd WdAdimencionapor Etapa Promedio reD =6 reD=7 reD= 8 reD =6 reD=7
Años Td psi psi bbls bbls
Apr-92 0.000 0.00 0 0May-92 0.082 11.07 3242 9 7.767 7.902 7.92 10718 10904Oct-93 1.500 202.57 3219 23 17.5 23.96 31.12 52518 61925Feb-94 1.833 247.54 3184 35 17.52 23.97 31.34 132227 165491
0 50 100 150 200 250 300 350
0
50
100
150
200
250
300f(x) = 1.04025687404662 x + 9.67156154850147R² = 0.766534591061432
CAMPO TUNDY RESERVORIO LA PEÑA
We-Wp/ Boi Ce Dp
Np
(1
+C
o D
p)/
Ce
DP
BALANCE
CALCULO DE LA INTRUCCION DE AGUApor VAN EVERDINGEN
WdreD= 8
bbls
01092971871
201915
0 50 100 150 200 250 300 350
0
50
100
150
200
250
300f(x) = 1.04025687404662 x + 9.67156154850147R² = 0.766534591061432
CAMPO TUNDY RESERVORIO LA PEÑA
We-Wp/ Boi Ce Dp
Np
(1
+C
o D
p)/
Ce
DP
intru. BALANCE
Page 27
BALANCE DE MATERIALES CAMPO TUNDY RESERVORIO LA PEÑA
RESERVORIO SUBSATURADO
N = (Np* Bo + Wp* Bw / Boi * Cefec.* Delt P ) - ( We / Boi Cefec. * Delt. P)Datos:
Datum = -2263 msnm N' = ( Np Bo + Wp Bw) / ( Boi * Cefect. * Delt. P )Cw= 2.85E-06 psi^-1Cf= 3.60E-06 psi^-1 N' = N + We / Boi* Cefect.* Delt. PSw= 0.314
Fecha Presion Bo Wp*Bw Co Cefect. Delt. Produccion N''Datum Presion Real Np
psia rb/bbl bbl psia STB bbls
Apr-92 3250 1.2188 0 6.72E-06 1.327E-05 0 0 0May-92 3237 1.2202 0 6.89E-06 1.345E-05 13 1526 9Oct-93 3193 1.2205 294 6.98E-06 1.353E-05 57 95876 125Feb-94 3167 1.2207 2203 7.04E-06 1.359E-05 83 154038 138
CALCULO DE LA INTRUCCION DE AGUApor VAN EVERDINGEN
We = U * AP * WD * TdtD = 2.309 * k tp / % * Uw * Ctw * Ro^2U = 1.119 * f % * hacf. Ctf. Ro^2
DATOS GENERALESRadio del Nivel Petroleo ( 2624Permeabilidad (md) = 300Porosidad % = 0.21Viscosidad del agua= 0.55Bw = 1.01Angulos de Intersec. 140
360Espesor Acuifero pies= 40Compresibilidad Total w 6.45E-06f = 0.388889u = 162.3388 bbl/psi
Tiempo Tiempo Presion P Delta Pres. Wd Wd Wd WeAdimencionpor Etapa Promedio reD = 6 reD=8 reD= 10 red= 6
Años Td psi psi bbls
Apr-92 0.000 0.00 0May-92 0.082 11.07 3244 7 7.767 7.92 9.8 8196
intru. BALANCE
Page 28
Oct-93 1.500 202.57 3215 29 17.5 31.12 45.36 54401Feb-94 1.833 247.54 3180 35 17.52 31.34 46.95 143585
presion we
3241 119783216 585113185 137130
281698.5 218207.4241 4094.554 12135.22 70.0000276 42.78705 223.38 251542.1 206453.5
intru. BALANCE
Page 29
9 39.230
BALANCE DE MATERIALES CAMPO TUNDY RESERVORIO LA PEÑA 138 161.541
N = (Np* Bo + Wp* Bw / Boi * Cefec.* Delt P ) - ( We / Boi Cefec. * Delt. P)
N' = ( Np Bo + Wp Bw) / ( Boi * Cefect. * Delt. P )
N' = N + We / Boi* Cefect.* Delt. P
We We/Boi Ce DpreD=8bbls bbls
0 08357.201 39
69481 74222051.9 162
CALCULO DE LA INTRUCCION DE AGUApor VAN EVERDINGEN
We WereD=8 red=10bbls bbls
0 08357 10341
0 2 4 6 8 10 12
0
20
f(x) = NaN x + NaNR² = 0 CAMPO TUNDY RESERVORIO LA PEÑA
We/ Boi Ce Dp
N'
0 2 4 6 8 10 12
0
2
4
6
8
10
12f(x) = NaN x + NaN
Column M
Linear (Column M)
intru. BALANCE
Page 31
47.97082
299.9379
-22630
3.6E-060.314
Feb-01Jun-28Sep-56Jul-39
2624300
0.210.551.01140360
406.45E-060.388889162.3388
Apr-92Dec-74
0 2 4 6 8 10 12
0
20
f(x) = NaN x + NaNR² = 0 CAMPO TUNDY RESERVORIO LA PEÑA
We/ Boi Ce Dp
N'
0 2 4 6 8 10 12
0
2
4
6
8
10
12f(x) = NaN x + NaN
Column M
Linear (Column M)
radio drene
CAMPO TUNDY RESERVORIO LA PEÑARADIO DE DRENE
PETROLEO N = Vb * % (1-SW)/BoiVb = N * Boi / % (1-Sw)PI H Rd^2 = N * Boi / % ( 1 - Sw )
DATOS BASICOS :
PI= 3.14159265Boi = 1.22 Bbl / BF
May-98
PRODUCCION ACUM.POZOS PET. GAS Porosidad SAT. (Sw ) Espesor Neto Vol. Bruto Radio de Drene
Bbls MPC PET PET PET Roca% % Pies PC Pies Metros
TDY-X2 285468 69234 0.23 0.42 26 14659231 422 129TDY-4 23303 7557 0.18 0.59 32 2163043 147 45TDY-5 222565 64814 0.18 0.49 28 16608246 435 132TDY-6 137561 37567 0.22 0.51 18 8741504 393 120TDY-7 168008 38511 0.23 0.5 26 10007871 348 106TDY-8 168555 32420 0.21 0.49 30 10781067 338 103
1005460 250103
DETERMINACION POZOS Porosidad SAT. (Sw ) Espesor Neto RADIO AREA Vol. Bruto ReservaDE VOLUMEN PROP. PET PET PET PIES Roca Recuperable
% % Pies PC BblsTDY-10 0.23 0.55 19 426 1929181 163664
DETERMINACION POZOS Porosidad SAT. (Sw ) Espesor Neto AREA Vol. Bruto ReservaDE VOLUMEN PROP. PET PET PET PIES^2 Roca Recuperable
% % Pies PC BblsTDY-10H 0.23 0.55 19 430545 8180355 693989