Over the years, big oil and gas companies recovered much of the easily reached supplies of gas in America.

VOA: special.2009.10.23

It has oil gas. It has transport potentials.

它有油，气，它有交通设施。

普林斯顿公开课 - 国际座谈会课程节选

Greenhouse gas emissions, such as carbon dioxide, are created in part by burning oil and coal for transportation and electricity.

VOA: special.2009.12.26

Oil and gas was found in nineteen sixty-eight near Prudhoe Bay on the North Slope of Alaska.

VOA: special.2009.03.02

Alaska's wealth in oil, natural gas,trees,fish and animal skins makes its purchase one of the greatest deals any country ever made for territory.

VOA: special.2010.02.11

The discovery of the largest oil and gas field in North America led to the Alaska Pipeline.

VOA: special.2009.03.02

But in Louisiana alone, the oil and gas industry produces seventy billion dollars each year.

VOA: special.2010.06.19

Oil and gas companies say new rules prevent them from moving quickly to increase production.

VOA: special.2011.04.23

None of his workers were ever killed while putting out oil well or gas fires.

VOA: special.2009.03.22

It's been estimated that wood is running out more quickly than oil and gas.

VOA: special.2010.02.01

Any device that burns fuels such as coal,oil or wood can create the gas.

VOA: special.2010.02.02

The Deepwater Horizon, an oil and gas drilling rig, exploded on April twentieth.

VOA: special.2010.06.04

The action of oil and natural gas created hydrogen sulfide in the limestone.

VOA: special.2009.12.07

The structure produced oil and gas from twenty-four wells.

VOA: special.2009.03.22

At that time, the solar energy business was such that it could not compete with oil and gas and oil.

VOA: standard.2010.01.31

The Republican's own proposal calls for investment in renewable energy, more nuclear power and increased oil and gas exploration.

VOA: standard.2009.06.13

The country's vast offshore oil and gas resources have provided the government That is a source of both hope and fear.

VOA: standard.2009.08.27

Mr.Obama said he has enacted other reforms, including re-examining the environmental procedures for oil and gas exploration and development.

VOA: standard.2010.05.14

The Tennessee senator also wants more exploration for offshore oil and natural gas, and more conservation and efficiency in electricity use.

VOA: standard.2009.04.25

Expanded U.S.sanctions would cover petroleum, petroleum by-products, oil or liquefied natural gas, tankers,and products used to construct or maintain pipelines.

VOA: standard.2009.09.25

Climatologists say that greenhouse gas emissions, such as carbon dioxide from burning oil and coal, contribute significantly to global warming.

VOA: standard.2009.11.09

China is particularly keen to secure supplies of oil and natural gas to fuel its rapidly expanding industries.

VOA: standard.2009.10.13

"What we've done is the oil and gas have been leaking out through the end of the riser.

VOA: standard.2010.05.17

He says his party also wants to explore and develop America's oil and gas resources, and promote nuclear power and so-called "clean coal."

VOA: standard.2009.05.23

Western intelligence officials have reportedly urged each country to boost security measures and to provide better protection for ships,especially oil and gas tankers.

VOA: standard.2010.01.07

The draft constitution laid claim to oil and gas rights that are contested by the central government.

VOA: standard.2009.07.29

Deputy Oil Minister and head of the National Iranian Gas Company Javad Owji describes the deal.

VOA: standard.2010.07.23

Nigeria plans to offer inhabitants of the Niger Delta an extra 10 percent in oil and gas revenues in a bid to end the rebellion.

VOA: standard.2009.12.21

And although known oil supplies are drying up, Yemen has begun exporting liquefied natural gas.

VOA: standard.2010.04.20

"If coal and gas and oil had to pay the price for the damage that they did,we would use a whole lot less of them.

VOA: standard.2010.04.21