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If that succeeds, it will be China, The second largest economy in the world, is a big step forward not only in the gas sector, but also in the ambitions Pekin On energy self-sufficiency.
However, some experts worry about the risk of drilling for fuel in the region known for its devastating earthquakes, according to a New Zealand Herald Newspaper.
The problem is that 80% of the reserve Rock gas The Chinese are located at a depth of 3,500 meters below sea level, far beyond the capabilities of hydraulic devices, traditional method of standard fuel extraction.
But the reality is expected to change after a team of nuclear weapons scientists led by Zhang Yongming, a professor at the shockwave laboratory of the Xi'an Jiaotong Mosque in Shanxi Province, has crossed a new way based on the principle "Power Stick" Who has the ability to reach depths that were previously impossible.
Jang, similar to Tang technology, can use a powerful electric current to create intense and concentrated shock waves and achieve a similar result to hydraulic shovels, operating on the principle of cracking or water cracking to extract the oil or gas from the basement.
But Zhang said in a statement to the newspaper "Morning of South China" The device should be field-tested outside the laboratory, indicating that the test was conducted in the province of Sichuan, in March or next April.
China has the largest proven reserves of shale gas in the world and its energy reserves for 2015 are estimated at 31.6 trillion cubic meters, double those of Australia and the United States. .
Currently, China is the largest importer of natural gas in the world, with more than 40% of its annual needs.
In 2017, China produced 6 billion cubic meters of shale gas, about 6% of its total production. natural gas In a year.
He said "We are waiting to see the product of a decade of work".
Rock gas is a natural gas trapped in non-permeable rocks deep underground.
Unlike traditional natural gas present in rocks with permeability characteristics, rock gas can neither penetrate nor drain, and can not be reached by drilling a well.
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If it succeeds, China, the second largest economy in the world, will make a big leap forward, not only in the gas sector, but also in Beijing's self-sufficiency ambitions.
But some experts are worried about the risk of drilling for fuel in an area known for its devastating earthquakes, reported the New Zealand Herald.
The problem is that 80% of China's rock gas reserves are at a depth of 3,500 meters below sea level, far beyond the capabilities of hydraulic devices, which are the traditional method of extraction. fuel.
But the reality is expected to change after a team of nuclear weapons scientists led by Zhang Yongming, a professor at the shockwave laboratory of the Xi'an Jiaotong Mosque in Shanxi Province, has crossed a new way based on the "energy stick" that has the ability to reach previously impossible depths.
Jang, similar to Tang technology, can use a powerful electric current to create intense and concentrated shock waves and achieve a similar result to hydraulic shovels, operating on the principle of cracking or water cracking to extract the oil or gas from the basement.
However, Zhang said in a statement to the South China Morning Post that the device should be subject to field testing outside the laboratory, indicating that the test had been held in the province of Sichuan, in March or next April.
China has the largest proven reserves of shale gas in the world and its energy reserves for 2015 are estimated at 31.6 trillion cubic meters, double those of Australia and the United States. .
Currently, China is the largest importer of natural gas in the world, with more than 40% of its annual needs.
In 2017, China produced 6 billion cubic meters of shale gas, or about 6 percent of its total natural gas production in one year.
"We are waiting for the result of a decade of work," he said.
Rock gas is a natural gas trapped in non-permeable rocks deep underground.
Unlike traditional natural gas present in rocks with permeability characteristics, rock gas can neither penetrate nor drain, and can not be reached by drilling a well.
