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How LNG can help
There are vast reserves of natural gas in the world without access to local
markets. Liquefied natural gas (LNG) imports now provide only about 3 percent of U.S. natural gas
supplies, largely because LNG has not been price competitive with domestic
natural gas. That is changing.
With market prices consistently above $6 per million British thermal units (MMBtu), LNG is a natural choice
to fill the growing supply-demand gap in the North American market from many
locations around the globe.
| World natural gas supply and
demand |
| |
Reserves
(Tcf) |
Consumption (Tcf/Yr) |
Reserves/Prod. (Yrs) |
| North America (ex Arctic) |
263 |
27.3 |
10 |
| Europe |
201 |
18.5 |
11 |
| Asia Pacific |
524 |
14.4 |
36 |
| S & C America |
248 |
4.4 |
56 |
| Former Soviet Union |
2059 |
21.1 |
98 |
| Africa |
508 |
2.5 |
203 |
| Middle East |
2546 |
8.9 |
286 |
| Total |
6348 |
97.1 |
65 |
Source: BP 2006 Annual Statistic Review
The chart above reflects the current level of proven
natural gas reserves in producing regions around the globe. It also
reveals the average annual levels of natural gas consumption in
those regions. What is most telling is the third column, which sets
an approximate time frame for the depletion of gas reserves by region
at current consumption rates. This shows why regions such
as the Middle East and Africa will have excess supplies of natural
gas which can be converted to LNG to supply regions with declining
production and higher levels of consumption.
Cambridge Energy Research Associates predicts that the global LNG
market will triple in size and play a more important role in world
energy supplies over the next 20 years.
Sempra LNG plans
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