Test separator skid
Purpose: to separate and measure oil, gas and water in the produced
liquid of oil and gas wells.
Main devices:
Test separator, regulating valve, various pressure, liquid level,
temperature, measuring instrument, data acquisition and control
system.
Characteristic:
1. Test separator skid, in addition to the high-efficiency
separation function of oil, gas and water, is equipped with base
type pneumatic pressure, liquid level controller and pneumatic
membrane regulating valve to realize full-automatic control of test
separator pressure, oil level and oil-water interface.
2. Adopt orifice metering device and three recorders to measure the
flow of natural gas. The standard orifice plates with different
apertures can be replaced under the condition of no production stop
according to the actual flow on site, which has the function of
adapting to the testing requirements of different oil and gas
wells.
3. In order to solve the problem of uncertainty of crude oil
production change during the test process, double circuit
regulation and parallel metering are adopted in metering and
control, namely, two pneumatic diaphragm regulating valves and two
scraper or turbine flow meters are used for oil level control to
achieve accurate control and metering.
4. The instrument air source for the pneumatic instrument is from
the natural gas separated from the separator, which is dried and
filtered for the use of the pneumatic instrument. At the same time,
it is also equipped with external purified compressed air
interface, which improves the field adaptability of the test
separator.
5. The test separator is equipped with double safety valve and
bursting disc system, which effectively ensures safe operation.
Technical parameters
| 1 | Medium: | Oil, gas and water |
| 2 | Design pressure: | 16Mpa |
| 3 | Operating pressure: | 13-13.8 Mpa |
| 4 | Outlet pressure: | 16 Mpa |
| 5 | Design temperature: | 80℃ |
