The U.S. will become the world's top producer of oil by 2020, a net exporter of oil around 2030 and nearly self-sufficient in energy by 2035, according to a new report from the International Energy Agency.
It's a bold set of predictions for a nation that currently imports some 20 percent of its energy needs.
Recently, however, an "energy renaissance" has begun in the U.S., marked by a boost in oil, shale gas and bioenergy production made possible by new technologies such as hydraulic fracturing, or fracking, and horizontal drilling, said the report by the Paris agency, which acts as an energy watchdog for industrialized nations.
"North America is at the forefront of a sweeping transformation in oil and gas production that will affect all regions of the world," said Maria van der Hoeven, executive director of IEA, formed after the oil crisis of the early 1970s and which serves as an energy research arm and advisor to its 28 member nations.
U.S. oil production peaked in 1970 at slightly more than 9.63 million barrels a day. Except for a modest recovery to fewer than 9 million barrels a day in 1985, U.S. crude production had been on a precipitous decline until 2008, when it bottomed out at 5 million barrels a day, seeming to validate the "peak oil" theory that output would continue falling.
That was also the year that oil reached a record price of $147.27 a barrel.
But those oil prices spurred important technological developments that enabled those looking for oil to essentially see through the bottom of rock as though it were transparent, said Philip K. Verleger Jr., a visiting fellow at the Peterson Institute for International Economics.
High prices also spurred important advances in how to extract the oil that had been found. Spurred by drilling booms in North Dakota, Texas, Oklahoma and a few other locations, production has been climbing.
"It's been a huge change," said Verleger, who noted that many smaller companies with relatively few employees, and not the major oil firms, have been the driving force behind America's oil spring.
"The major oil companies abandoned the U.S. and went looking for oil overseas," Verleger said, "but they left behind a lot of smart engineers who found the oil and natural gas, and they figured out how to extract it at relatively low costs."
By 2015, U.S. oil production is expected to rise to 10 million barrels per day and increase to 11.1 million barrels per day by 2020, overtaking second-place Russia and front-runner Saudi Arabia, according to the IEA's World Energy Outlook. The U.S. will export more oil than it brings into the country in 2030, the report said.
"Just a few years ago, people were still talking about peak oil. Now we're talking about the U.S. becoming the new Saudi Arabia," said Phil Flynn, an analyst with the Price Futures Group. "They said we couldn't drill our way out of this mess, but we are drilling our way out of this mess."
Around 2030, however, Saudi Arabia is expected to be producing some 11.4 million barrels of oil per day, outpacing the 10.2 million from the U.S., the IEA report said.
In 2035, U.S. production will slip to 9.2 million barrels per day, far behind the Middle Eastern nation's 12.3 million daily barrels. And by 2035 Iraq will have exceeded Russia to become the world's second-largest oil exporter.
At that point, inflation-adjusted oil prices will reach $125 a barrel. By then, however, the U.S. won't be relying much on foreign energy, according to the IEA report.
Today is Wednesday, May 22, the 142nd day of 2013. There are 223 days left in the year. 1863 -- 150 years ago: Large quantities of ice from LaCrosse and Lake Pepin are beingshipped on ice boats, towed by steamers to St. Louis and points below. 1888 -- 125 years ago: With the Mississippi River at 18 feet above the low water stage,Rock Island is waging a valiant fight to keep the river from flooding the entire city. 1913 -- 100 years ago: Approval has been given by the city commission for paving 45thStreet between 7th and 11th Avenues. 1938 -- 75 years ago: Herndon Wright, of East Moline, has won the discus-throw title, by aheave of more than 140 feet, to set a new high school record at Champaign. 1963 -- 50 years ago: With the Selective Service Law recently extended by Congress forfour more years, Mrs. Hazel Doris reminded young men that they must register withinfive days after attaining their 18th birthday. 1988 -- 25 years ago: Over 500 Quad-Cities area retired volunteers were honoredrecently for their community services at a Retired Senior Volunteer Program luncheonat Palmer Auditorium in Davenport. Guest speaker, William Moffitt, director of productengineering of Deere & Co., spoke about leadership and stressed the importance ofcommunity volunteers.