Scooped up, turned around, pour. Five buckets - and the body is full. No time to dump drive off and

In Alberta (Canada), there are vast oil reserves. At last count bituminozemnyh sands reserves in the province of 2.0 trillion. barrels. There are oil reserves in the Orinoco and Venezuela. Unfortunately, the world oil reserves are estimated just one trillion. barrels (data for 2006). Therefore, the oil reserves in Alberta pinned hopes. Until 2020 to increase oil production in these areas three times. And almost five times, they will increase in 2030.
With huge potential, these deposits rather crude oil production in these fields in the near future is not yet able to cover global demand for oil. This is explained by the fact that the currently existing technologies require large amounts of energy and fresh water. Energy according to one account for 2/3 of the total costs of oil, while others evaluate them in fifth energy potential of oil. Scientists today deal with this problem, but it is - the question of the future.
Alberta oil has the feature that distinguishes it from most oil-producing countries. The province has two types of oil, differing from each other in their origin, age and place of occurrence.
The first - a "traditional" oil, its age about 350 million years. It lies at large, several kilometers, depths, food trucks austin in the so-called oil traps in the foothills of the Rocky Mountains and in the central parts of the province. First oil reserves found that in 1947, 20 km south of Edmonton. It was the beginning of the oil boom in Alberta.
Second - is extracted from oil, more correctly, the tar sands - Tar Sand. These sands (ancient river delta) saturated with bitumen, the average food trucks austin content of which reaches 82%. Their age - about 125 million years. They lie at depths of 50 - 500 meters. Stocks based on the crude oil is estimated at 1.6 trilionov barrels (1 barrel of oil = 160 liters) or 250 kub.km, food trucks austin of which about 200 billion barrels are extractable suschestvuyuschth technologies. But as is known, the latter are not in place. At the moment food trucks austin of the Alberta oil sands receive more than 1.6-million barrels of oil per day.
The total area of sharing oil sands is 140 million square kilometers They are separated into three fields, different bitumen content, depth and other parameters. The largest of them - the Athabasca (the name of the river flowing in the area), or, in fact, Tar Sand, located around the capital of the oil sands - the town of Fort McMurrey.
Over his head in the northern bright blue sky, but the cab of the excavator Bucyrus 495 can not see it. Excavator John Martin soars to a height of the third floor above the morass of mud and sand. In the air, though the ax hang from sulfuric stinks. But inside food trucks austin the cabin environment in a spaceship, Martin food trucks austin conjures both hands on the remote control such as those which are used in computer games. Deft movement of his fingers forced to move the entire excavator food trucks austin - steel behemoth weighing fifteen hundred tons. Martin takes only 25 seconds to scoop up time of about 70 tons of oily brown sand, turn 90 degrees and dumped the whole bucket into the back of a yellow dump truck.
Scooped up, turned around, pour. Five buckets - and the body is full. No time to dump drive off and on the right hand side under the excavator is worth waiting for, the next car. A few minutes later and she departs with a full body, but on the left side there is another.
Excavator repeats memorized motion almost round the clock for 365 days a year. Bucyrus 495 unit worth more than $ 15 million of five here, and they all work in the career of "Maskeg river" 80 km from Fort McMurray, Alberta. Yellow dump trucks Caterpillar 797B, which carry oil extracted excavating sand mixture, - one of the biggest in the world of cars in this class, and they cost $ 5 million, but the cost of each pays for the first week of work. On career "Maskeg River" works simultaneously 25 such trucks.
The whole modern world works almost exclusively on oil. All easily accessible deposits depleted, only a few promising sources, but they are either in the deep ocean or in remote regions, or it is in raw forms that require large investments in mining and processing. food trucks austin From 2000 to 2005, crude oil prices have pushed to the miners food trucks austin to invest in the development of deposits of $ 86 billion
The epicenter of the XXI century gold rush is in the Canadian province of Alberta. Where 140 000 km 2 stretch polar forests, the subsoil store 174 billion barrels of oil. This fully explored food trucks austin deposits is considered second food trucks austin in size in the world after Saudi Arabia's oil fields. True, it is a reservoir of wet sand, mixed with bitumen - a viscous food trucks austin hydrocarbons. Nave