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STEADY STATE SIMULATION CASE MATRIX
CASEPressure Temperature
PM3 GDC PM3 GDC GDC GDC
Maximum flow 6.3 135 42 50 28 5.2 5.2
Min flow 2 135 42 50 28 1.632 1.632
5 135 42 50 28 4.079 4.079
6.527 6.527
Case StudyCO2 mole fraction 2 5Corrosion rate @2 mmscmd 0.21 0.53Corrosion rate @5 mmscmd 0.44 1.07Corrosion rate @6.3 mmscmd 0.51 1.26Corrosion rate @8 mmscfd 0.59 1.44
0.1225 0.3091666670.2566667 0.624166667
0.2975 0.7350.3441667 0.84
FLOW RATE, mmscmd
OIL FLOW RATE, m3/d
WATER FLOW RATE,
m3/d
Corrosion rate for 30 year
0 10 20 30 40 50 600
1
2
3
4
5
6
Corrosion rate @2 mmscmd Corrosion rate @5 mmscmd
Corrosion rate @6.3 mmscmd Corrosion rate @8 mmscfdCO2 mole %
Corr
osio
n ra
te, m
m/y
STEADY STATE SIMULATION CASE MATRIX
7 10 18.5 21 25 510.74 1.05 5.111.49 2.11 5.081.74 2.46 5.111.99 2.81 5.03
0.431666667 0.6125 0 2.9808330.869166667 1.230833 2.963333 0
1.015 1.435 2.980833 0 01.160833333 1.639167 2.934167
0 10 20 30 40 50 600
1
2
3
4
5
6
Corrosion rate @2 mmscmd Corrosion rate @5 mmscmd
Corrosion rate @6.3 mmscmd Corrosion rate @8 mmscfdCO2 mole %
Corr
osio
n ra
te, m
m/y
0 10 20 30 40 50 600
1
2
3
4
5
6
Corrosion rate @2 mmscmd Corrosion rate @5 mmscmd
Corrosion rate @6.3 mmscmd Corrosion rate @8 mmscfdCO2 mole %
Corr
osio
n ra
te, m
m/y
CASE FLUIDFLOW RATE, mmscfd PRESSURE, barg
TB HR OTHERS TOTAL TBSS-4A TB_2013 2 - - 2 Min -SS-4B TB_2013 5 - - 5 Min -SS-4C TB_2013 7 - - 7 Min -SS-4D TB_2013 10 - - 10 Min -SS-1A TB_2013 20 - - 20 Min -
AMBIENT TEMP. Oc
0 5 10 15 20 250
100
200
300
400
500
600
700
800
900
0
0.5
1
1.5
2
2.5
3
3.5
4
TB-2013 Min Amp & Min Pressure
Total liquid holdupPressure Drop
Flowrate (mmscfd)
Tota
l Liq
uid
Hold
up (m
3)
PRESSURE, barg PRESSURE, BARG TEMPERATURE, Oc
GDC TB LFS GDC LFS GDC TB LFS14 38.38 17.77 14.46 14 21.26 3.9 2.42 2.414 38.38 17.11 14.42 14 21.51 3.89 6.05 614 38.38 16.71 14.41 14 21.57 3.94 8.47 8.414 38.38 15.89 14.45 14 21.63 4.2 12.09 12.0114 38.38 17.53 14.91 14 21.62 6.09 20.32 24.25
2 3.77 793.2 3.79 806.025 3.11 485.16 3.16 509.487 2.71 327.07 2.77 359.75
10 1.89 84.49 2.13 139.4820 3.53 13.44 3.58 26.17
INLET TEMP. AT
TB OcLIQUID VOLUME FLOW RATE,
m3/d
0 5 10 15 20 250
100
200
300
400
500
600
700
800
900
0
0.5
1
1.5
2
2.5
3
3.5
4
TB-2013 Min Amp & Min Pressure
Total liquid holdupPressure Drop
Flowrate (mmscfd)
Tota
l Liq
uid
Hold
up (m
3)
0 5 10 15 20 250
100
200
300
400
500
600
700
800
900
0
0.5
1
1.5
2
2.5
3
3.5
4
TB-2019 Min Amp & Min Pressure
Total liquid holdupPressure Drop
Flowrate (mmscfd)
Tota
l Liq
uid
Hold
up (m
3)
FLOW REGIME
GDC GDC GDC TB-LFP LFP-LFS LFS-GDC3.03 793.2 2.48 0.54 0.65 0.02 1 1 17.57 485.16 6.2 1.36 1.56 0.04 1 1 1
10.59 327.07 8.68 1.91 2.24 0.06 1 1 115.08 84.49 12.35 2.73 3.24 0.09 1 1 129.42 13.44 23.95 5.46 6.54 0.19 1 1 1
LIQUID VOLUME FLOW RATE, m3/d
TOTAL LIQUID
HOLD UP, m3
OIL FLOW RATE, m3/d
WATER FLOW RATE, m3/d
AVE. VELOCITY
, m/s
EROSIONAL
VELOCITY
0 5 10 15 20 250
100
200
300
400
500
600
700
800
900
0
0.5
1
1.5
2
2.5
3
3.5
4
TB-2019 Min Amp & Min Pressure
Total liquid holdupPressure Drop
Flowrate (mmscfd)
Tota
l Liq
uid
Hold
up (m
3)
Case Study Unit CO2 mole %CO2 mole fraction 2 5 10Corrosion rate @2 mmscfd mm/year 0.11 0.27Corrosion rate @5 mmscfd mm/year 0.23 0.56Corrosion rate @7 mmscfd mm/year 0.29 0.72Corrosion rate @10 mmscfd mm/year 0.38 0.93Corrosion rate @20 mmscfd mm/year 0.63 1.49
CO2 mole %2 5 7 10
0.38 0.550.77 1.090.99 1.41.28 1.82.03 2.81
