What is a gas condensate field?
Gas condensate fields is a single subsurface accumulation of gaseous hydrocarbons including gasoline and kerosene vapors and, less frequently, components with a higher molecular weight. In case of isothermal reduction of the formation pressure, part of them condenses in the form of gas condensate.
How does a gas condensate?
They occur as vapor in natural gas and can be dissolved in crude oil or occur separately in oil reservoirs. Condensates form when their vapor pressure is lowered to the point that the natural gas liquids condense out of the gas stream into a liquid that can be stored at room temperature.
What is the difference between gas and condensate?
The key difference between condensate and natural gas liquids is that condensate is the end product of a condensation reaction, whereas natural gas liquid is the low-density mixture of hydrocarbon liquids that occurs as gaseous compounds in the raw natural gas that forms from many natural gas fields.
What is gas condensate reservoir?
Gas condensate reservoirs are gas systems that reside in reservoirs with the original temperatures lying between the critical temperature, TC, and the cricondentherm (Tmax in Figure 2.11).
How do you remove condensate from natural gas?
Pass natural gas into a heat exchanger to lower the temperature of the gas. Move the heated gas into a low temperature separator. As the gas rapidly cools, water vapor will form into solid ice crystals and drop out of the natural gas.
Is condensate an LPG?
A natural gas liquid with a low vapor pressure compared with natural gasoline and liquefied petroleum gas. Condensate is mainly composed of propane, butane, pentane and heavier hydrocarbon fractions.
Is condensate gas or liquid?
liquid hydrocarbons
Condensate is a mixture of light liquid hydrocarbons, similar to a very light (high API) crude oil. It is typically separated out of a natural gas stream at the point of production (field separation) when the temperature and pressure of the gas is dropped to atmospheric conditions.
Is condensate a gas or oil?
The Nature of Condensate Condensate is an oil, but an extremely light one. Condensate is, as mentioned, a byproduct of hydrocarbon drilling and it may be in either liquid or gas form, depending on the pressure and temperature at the time it’s released. It is nearly transparent and almost odorless.
What does condensate look like?
It looks like a dense little lump in the bottom of the magnetic trap/bowl; kind of like a drop of water condensing out of damp air onto a cold bowl. When it first forms, though, the condensate is still surrounded by the normal gas atoms, so it looks a bit like a pit inside a cherry.
What is the best condensate pump?
Little Giant 554425 VCMA-20ULS Condensate Removal 1/30 HP Pump.
How to fix condensate pump?
How to Troubleshoot a Condensate Pump in 6 Steps. If your condensate pump is not pumping water out or not working as it should, follow these step by step directions. Step 1. Turn off your air conditioner. To be extra safe, shut off power at the breaker panel too. No sense in risking electric shock. Step 2. Locate the pump.
How does a condensate refinery work?
Reduced Fuel Costs. Condensate contains a significant amount of sensible heat that can account for about 10% to 30% of the initial heat energy contained in the steam.
How does a condensate drain pan work?
Microbiological growth