In China's oil history, there is an oil field that can never be crossed, take the Daqing Oilfield, Daqing Oilfield not only let China get rid of the hat of poor oil, but also in the history of China, one of the few world-class oil fields, reserves even in the world are in the forefront.

But there are several grades of the world's oil fields, really compared, compared with Baku, which has attracted worldwide attention, it is still more than one grade worse, the most obvious problem is the reserves, the total reserves of 6 billion, but there are not many that can be exploited, at most half, and Baku not only has huge reserves, but the difficulty of exploitation is far smaller than that of Daqing Oilfield.

The reason why the Daqing Oilfield can be preserved is that on the one hand, the land phase did not have the same battle situation advantage as the sea phase in that era, and the other is that it is difficult to exploit. During the War of Resistance Against Japanese Aggression, small Japan had studied the geological conditions of the Northeast, and also found that the Northeast has the geological conditions for storing oil, not the sea phase is the land phase, Japan during World War II, with a huge naval fleet, the demand for oil has also reached the level of hunger and thirst, and they occupied the three eastern provinces in 1931, in order to find oil, the Japanese along the Middle East Road Railway, in the Mudanjiang, Liaoning and other places, did exploration, the maximum detection depth reached 1100 meters, not a drop of oil was found, Eventually, they had to go south to Southeast Asia.

If the location chosen by Japan at that time had been a little more precise and the depth of exploration had been increased, perhaps the entire history of World War II would have been rewritten, and if Daqing had been discovered by the Japanese, the plan that had been prepared to move the whole of Japan to Tohoku would have been carried out immediately, and Tohoku not only has fertile land for thousands of miles. There are almost all kinds of resources, plus oil is an important weight. Perhaps China will be hit harder.

Fortunately, the average depth of Daqing Oilfield is below 1,200 meters. According to the first Songji 3 well, at about 1300-1700 meters, there is an oil and gas flow, 1200 meters, even natural gas has not been touched, and because of this, a huge oil field that is enough to change the world has fallen into the hands of New China. In a specific era, it played a very important role.

In the field of oil, in addition to its own reserves, the restriction of exploitation, I am afraid is the difficulty of exploitation, for example, oil shale, in a considerable historical period, is not regarded as oil reserves. Because the difficulty of extraction is too high, it is generally believed to be between $60 and $70 per barrel, but with the world oil crisis and high oil prices, oil shale has been studied intensively. Before Yang Yuanzhao crossed, it had been reduced to below $25 per barrel.

In this era, the price of the dollar is high. Oil is still in the realm of a few dollars, and oil shale extraction is almost impossible under the premise. Unless an all-in-one machine is used, that's not the way to mass production. Any oil field. Compared with the Middle East, where oil can be found by digging a few shovels, the cost of deep well exploitation in China is huge. The cost of crude oil extraction for OPEC members in the Middle East is $2.90 per barrel, which is almost the same as that of a white pick, with the cost of extracting onshore oilfields outside the Middle East at $4.93 per barrel, North Sea fields at $10.95 per barrel, Central Europe and the Caspian Sea at $7.94 per barrel, and the Gulf of Mexico at $9.02 per barrel, while Russia is at $11.92 per barrel and China is between $27 and $29.

The huge gap, coupled with the intensification of China's degree of oil, in many cases, China needs to pay a lot of foreign exchange for oil every year, of course, it is impossible for every oil field to be like this, Daqing such a world-class oil field, at the beginning of exploitation, of course, the cost will not be Zheng Ao, so in this way, part of the reason is that in the history of later generations, China was the original exporter for a period of time, using the eruption of the industrial flow of new wells, the cost of oil production is quite low, after the eruption of the industrial flow of oil wells, the pressure eruption is required, The cost is further increased, after a secondary oil recovery, the pressure in the oil well has been reduced to a certain extent, China because of the relationship between oil barrenness, continue to develop a secondary oil recovery on the basis of a secondary oil recovery, at this time, is no longer injected with water and oil slick, but injected some other compounds, increase the efficiency of oil recovery, when the compound is injected more and more, the cost is also greatly increased.

The Middle East is a land of ointment, where a large amount of oil is stored, because of coincidence, China obtained such an important port as Basra, and obtained a certain amount of land, with the help of the Entente to attack the Middle East, with the hand of Lan Fang, completely extended into the Middle East, a large part of Iraq, including the future Kuwait, are in the hands of China, the domestic oil security problem has encountered a huge problem, but even so, Yang Yuanzhao did not think about the development of oil in the Middle East, There are many ways to solve this oil crisis, that place in the Middle East, it is too sensitive, the oil reserves are too high to fight 65% of the world's proven reserves, this is a huge enough to make people crazy, the oil myth of Texas and the Gulf of New Mexico in the United States is still vivid, Rockefeller and Standard & Poor's, are relying on oil to occupy the position of the American consortium, once the Middle East oil is developed, arousing the world's attention, in the face of wealth, I am afraid that the two major blocs of the Entente and the Allies, They will stop fighting with each other and plunge into the battle for oil wealth.

Exploiting Middle East oil is the worst way, China also wants to take advantage of the present, the eyes of the whole world are not on the Middle East, with the help of Lan Fangjun's relationship in the Middle East, occupy a larger amount of land in the Middle East, less than the last resort, is not considered in the Middle East, then the development of Daqing Oilfield has become the only choice, perhaps a basis, to explore the depth of oil and gas resources, is a good choice, there is an all-in-one machine in hand, China has the opportunity to reduce production costs.

However, Germany conquered Baku, let China put down this idea, Germany is to seek money, but also to ensure its own oil security, and the United States and Russia to talk about conditions, far less good than with Germany, at present Germany only part of the motor vehicles, daily consumption of oil resources, has not reached an unimaginable extent, at this time, even if to maintain Baku's previous production capacity, Germany uses at most one-third, the rest, can be given to China, not to mention, under the premise of Germany conquering Baku, China sees a new idea, and the cooperation between the two sides with Chinese efficiency will bring Baku's oil production to an unimaginable level.

The annual output of Daqing, China in later generations, can get 40 million, or even 50 million tons for decades, Baku, the largest oil field in the world, how can it not be less than this number, the second Baku in later generations, the third Baku, a 100 million tons, a 150 million tons of output, enough to speculate the potential of Baku, as a super oil field that has supported Russia for more than 60 years, the limit production capacity of the Soviet Union has reached more than 80%, there is China far beyond the world's level of science and technology, I think it will get huge benefits, At the very least, the amount of oil that China has obtained will not be as small as it is now, and the total reserves are only 2.4 million tons, which will not be able to support the operation of China's mechanized corps, let alone the huge navy and air force.

Daqing in Northeast China, China's largest oil base, has prospective reserves of almost more than 6 billion tons, and the recoverable crude oil is close to 3 billion tons.

China Petroleum Research Institute has moved from Yan'an to here, compared with Yan'an's kind of small reserves, buried shallow oilfields, or the most suitable here, many branch projects on petroleum research, can also be carried out in turn, deep well drilling, secondary oil recovery, and even deep terrestrial oil research.

Materials science, has always been the best place in the northwest, the depth of drilling, in fact, has a direct relationship with the material, no way, if you want to drill deeper rock formations, you must have enough powerful drilling machinery, the speed of drilling must be guaranteed to a certain extent, the hardness and flexibility of the drill bit, must also be guaranteed, otherwise, it is impossible to drill.

In this era, even in the next few decades, the depth of drilling is only about 1,000 meters, at most more than 1,200, but in the new century, with the method of powder smelting and many metal alloys, the depth of drilling has been greatly strengthened, Yang Yuanzhao still remembers that when he crossed, the deepest drilling depth in the world has exceeded 10,000 meters.

How huge the earth is, 10,000 meters is only about 10 kilometers, and the radius of the earth, it is not even the skin, this is already the limit of human use of the earth's minerals, the deeper bottom, the environment, the temperature, and even deeper things, far from being able to study in this era, but just talking about oil, it is true that Daqing Oilfield is a world-class oilfield, but the difficulty of exploitation is huge, coupled with Yang Yuanzhao's conscious control, the resources within the scope of land control are always the last hole cards, It is impossible to exploit at will, the necessary construction is still necessary, if it is only a resource, when the war comes, it needs to be urgently activated, what should be done, it is difficult to set up a mine when the time comes, the oil of the United States is only sequestered, not abandoned, and some pipelines and oil wells are still protected to a certain extent, and they can be used at any time, this is the security of American resources, even under the premise that the United States is besieged, it can also support the United States to obtain sufficient resources, which is the real intention of the United States. (To be continued.) )