URGL-5general layout.
GENERAL DATA
Unit URGL is intended for distribution of working medium (gas) to gas lift wells and gas flowrate control maintenance at oil and gas production facilities.
Unit URGL designed for gas rate stabilization and registration according to operator provided presets.
features
Operating conditions should correspond to U, HL by GOST 15150-69.
Placement category – 1by GOST15150-69.
Common specifications
Parameter |
Value |
Standard conditions volumetric gas discharge, thousands of m3/day: - total through the device; - by a well line. |
40…750 4.8…100 |
Amount of monitored and controlled well lines |
8 |
Working medium parameters: - title; - temperature, °С; - pressure, MPa (kgf/cm2); - density, kg/m3; - water dew point; - rated pressure magnitude deviation, %; - maximal linear size of mechanical impurities, µm; - impurity content, mg/m3; Content, %, max: - hydrogen sulphide; - carbon dioxide; - heavy hydrocarbons; - methane; - ethane. |
natural/associated oil gas minus 5…+70 3…16 (30…160) 0.7…1.1 10 °Сlower, medium t° ±10 150 20
0.008 0.2…4 1.0..1.5 63…94 2…19 |
Allowable relative accuracy, % max: - of flowrare regulation at well lines from rated value; - gas flowrate measurement via general collector. |
±10 ±2.5 |
Number of: - process tanks; - rating tanks. |
1 1 |
Power consumption, kW |
10 |
Mass, kg, max: - process block; - equipment block. |
5500 2200 |
Chokes and Flanges Table |
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Ref |
Designation |
Qty |
Nominal |
DN, mm |
A1 |
Gas inlet |
1 |
16.0 (160) |
80 |
Б1-8 |
Gas outlet |
4…8 |
50 |
|
В1 |
Pressure discharge |
1 |
25 |
|
Г1 |
Chemical inlet |
1 |
10 |
URGL basic assembly units:
1) frame;
2) block box;
3) well production line
URGL general drawing.