How many gj in a m3 of natural gas

Log in. Forgot password or user name? Posts Latest Activity Photos. Page of 1. Filtered by:. Previous template Next. What is the correct formula for converting gj natural gas to cubic meters of natural gas.

Any help is greatly appreciated. Tags : None. Resources and reserves are calculated in trillions of cubic feet Tcf. Fast fact: How much is a trillion cubic feet? Enough to fill a cube with sides two miles long! Note: Equipment operates at varying efficiencies. These conversion factors are strictly for the commodity, and efficiency factors are not included.

Account Online My profile My rebates Log out. Account login Account Online My profile My rebates. Gigajoules: how natural gas is measured. Your bill is based on the amount of energy you use, measured in gigajoules or a billion joules. The casing is then perforated at the producing zone. Steel production tubing is also placed inside the casing, and connected to valves and pipelines at the surface. Natural gas can then be produced through the tubing up the well. Because natural gas is present at high pressure in reservoirs, and because it expands as pressure is released, natural gas will typically flow through the perforations in the casing, into the tubing, and rise up to the surface unaided by compressors or pumps.

Once at the surface, the natural gas must be processed to remove water and impurities. Raw natural gas from wells consists mostly of methane but may also contain NGL s and impurities. NGL s are separated from the natural gas either at processing facilities near the natural gas field or at straddle plants located on pipeline systems. These by-products, once removed, are used in a number of ways.

For example, propane can be used for cooking on gas grills. Conventional natural gas production occurs from relatively highly porous and permeable sandstone or carbonate geologic formations. At suitably high concentrations, low temperatures and higher pressures, methane combines with water into a material that resembles ice, but which contains natural gas molecules entrapped within a solid molecular network of ice-like crystals.

Natural gas is mainly transported within extensive networks of high pressure steel pipelines. When natural gas is first extracted from the ground, it is transported by gathering pipelines from natural gas wells to processing plants. After processing, the natural gas is transported via large-diameter, high-pressure steel transmission pipelines, which carry natural gas to large industrial customers and local distribution companies LDC s. LDC s reduce the pressure of the gas, add odorant to aid in leak detection, and then deliver the natural gas via smaller, low pressure pipelines to homes and businesses.

Natural gas can also be shipped overseas as a liquid. Liquefied natural gas, or LNG , is simply natural gas in its liquid state. As a liquid, natural gas is reduced to one six-hundredth of its original volume, which makes it feasible to transport large volumes of gas over long distances in specially-designed ocean tankers. Upon delivery at an LNG receiving or import terminal, the LNG is re-heated and converted back to a gas, which is then sent through pipelines for delivery to end-users.

A depleted reservoir is a formation that has already produced its natural gas or oil. An aquifer is a porous and permeable formation which contains water under pressure. Salt cavern storage pools are developed in thick salt formations by mining a cavern out of the salt. Natural gas can also be stored above ground and sometimes underground in insulated cylindrical storage tanks as LNG.

The LNG tanks are typically double-walled. The inner tank is usually composed of nickel steel, while the outer tank is composed of stee l or concrete. Natural gas is used extensively in residential, commercial, industrial and power generation applications.

Natural gas is primarily used by residential and commercial users as a source of space heating, water heating, clothes drying, and in cooking applications. The industrial sector uses natural gas as a source of process heat, as a fuel for the generation of steam and as a feedstock in the production of petrochemicals and fertilizers. The electric power generation sector uses natural gas to produce electricity. Natural gas is also used as an alternative fuel in the transportation sector.

Natural gas, which has been used to fuel vehicles since the 's, is increasingly popular as a vehicle fuel. CNG is more popular in light-duty passenger vehicles, while LNG is favored in heavy-duty applications such as transit buses or locomotives. Natural gas is also used by the natural gas industry itself.