Major oil development projects, including in Alberta's oilsands, are being delayed or cancelled as the global economic turmoil drives down demand for oil, and therefore its price. But what goes down must come up.

From the NYT:

From the plains of North Dakota to the deep waters of Brazil, dozens of major oil and gas projects have been suspended or canceled in recent weeks as companies scramble to adjust to the collapse in energy markets.

In the short run, falling oil prices are leading to welcome relief at the pump for American families ahead of the holidays, with gasoline down from its summer record of just over $4 to an average of $1.66 a gallon, and still falling.

But the project delays are likely to reduce future energy supplies — and analysts believe they may set the stage for another surge in oil prices once the global economy recovers.

Oil markets have had their sharpest-ever spikes and their steepest drops this year, all within a few months. Now, with a global recession at hand and oil consumption falling, the market’s extreme volatility is making it harder for energy executives to plan ahead. As a result, exploration spending, which had risen to a record this year, is being slashed.

The precipitous drop in oil prices since the summer, coming on the heels of a dizzying seven-year rise, was a reminder that the oil business, like those of most commodities, is cyclical. When demand drops and prices fall, companies curb their investments, leading to lower supplies. When demand recovers, prices rise again and companies start to invest in new production, starting another cycle.

As familiar as the pattern may be, the changes this time are taking place at record speed. In June, some analysts were forecasting oil at $200 a barrel and companies were scouring the earth for new places to drill; now, no one knows how low prices may fall.

“It’s a classic — if extraordinarily dramatic — cycle,” said Daniel Yergin, chairman of Cambridge Energy Research Associates and author of “The Prize,” a history of the oil business. “Prices have come down so far and so fast, it’s become a shock to the supply system.”

The list of projects delayed is growing by the week. Wells are being shut down across the United States; new refineries have been postponed in Saudi Arabia, Kuwait and India; and ambitious plans for drilling off the coast of Africa are being reconsidered.

Investment in alternative energy sources like biofuels that had flourished in recent years could dry up if prices stay low for the next few years, analysts said. Banks have become reluctant lenders, especially to renewable energy projects that may prove unprofitable in an era of low oil and gas prices.

These delays could curb future global fuel supplies by the equivalent of four million barrels a day within the next five years, according to Peter Jackson, an energy analyst at Cambridge Energy Research Associates. That is equal to 5 percent of current oil supplies.

Read the whole thing, but another problem is the cheap oil has already been either found or extracted. As a result, low prices have an even greater effect on investment decision-making.

So when the economy does recover in a year or two, supplies are likely to be much more squeezed, which means we could see prices ramp up again as quickly as we saw them come down.

Here's the Canadian connection for the story:

The biggest cutbacks so far have been in heavy oil projects in Canada, where some of the world’s highest-cost production is concentrated. Some operators there need oil prices above $90 a barrel to turn a profit.

StatoilHydro, a large Norwegian company, recently pulled out of a $12 billion project in Canada because of falling prices. Similarly, Shell, Nexen and Petro-Canada have all canceled or postponed new ventures in the province of Alberta in recent weeks.

Producers are bracing for a painful contraction, and the drop in prices could crimp investments even in places where production costs are low. The Saudi monarch, King Abdullah, recently said he considered $75 a barrel to be a “fair price.”

Now, if you've been following Report on Business's coverage of the energy issue, then none of the above will be a surprise to you. :)