Automated oil/gas separators with water knockout (NGSV)
An example of NGSV-A identification for an order and other documents:
- NGSV 50-1.6-T-I-P-HL1 TU 3615-003-22642986-2016,
- where 50 – volume, m3;
- 6 – design pressure, MPa;
- T – heat treatment;
- I – devices fixing heat insulation;
- P – internal anti-corrosion coating;
- HL1 – climatic design.
Oil/gas separators with water knockout are used in oil and gas production for degassing of oil, treatment of associated gas and withdrawal of water with its further knockout from a water/oil mixture. This kind of separators separates well fluids into oil, gas and water. NGSV separators are an important constituent of mobile oil gathering and treatment units in cases well fluids contain a large amount of water and preliminary water knockout is required to make transportation economically feasible.
Parameters and dimensions of equipment
| Parameters | Typical dimensions | |||||
|---|---|---|---|---|---|---|
|
NGSV-A 6.3 |
NGSV-A 12.5 |
NGSV-A 25 |
NGSV-A 50 |
NGSV-A 100 |
NGSV-A 200 |
|
|
Volume, m3 |
6,3 |
12,5 |
25 |
50 |
100 |
200 |
|
Internal diameter of equipment, Din, mm |
1200 |
1600 |
2000 |
2400 |
3000 |
3400 |
|
Capacity: |
|
|
|
|
|
|
|
- in terms of oil/water mixture, m3/h |
from 1 to 7 |
from 7 to 15 |
from 15 to 30 |
from 30 to 60 |
from 60 to 120 |
from 120 to 240 |
|
- in terms of gas*, nm3/h |
from 1280 up to 5490 |
from 2070 up to 7490 |
from 6400 up to 27400 |
from 12800 up to 54900 |
from 25500 up to 75000 |
from 38200 up to 109200 |
|
Design pressure, MPa |
0,6; 1,0; 1,6; 2,5; 4,0; 6,3 |
0,6; 1,0; 1,6; 2,5; 4,0 |
0,6; 1,0; 1,6 |
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|
Fluid temperature, °C |
from 0 to 100 |
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|
Mass concentration of liquid in the treated gas, g/m3 |
0,1 |
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|
Mass concentration of oil in water at the outlet, mg/l |
50 |
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|
Solids in water at the outlet, mg/l |
from 20 up to to 500** |
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