Baku is located in Eastern Europe, between the Caspian Sea and the Black Sea, its location is close to the Caspian Sea, the Caspian Sea and the Black Sea used to be part of the ancient Mediterranean, although it is now inland, the Caspian Sea is completely unconnected with the outside world, it is an inland lake, but this inland lake, unlike other inland lakes, is a saltwater lake, and has a similar biological community and environment to the sea. Therefore, the soil layer on this side of Baku is not too hard, and there are a large number of seabed fossils in some of the rocks, and even oil is also biotransformed under the long geological environment, which has the conditions to form an oil field.

In order to exploit the oil of the Caspian Sea faster, the Chinese workers specially used the best drilling machines, the rocks along the Caspian Sea, in the face of the preparation of drilling machinery for the solid rock formations, there is no way to resist, layer after layer is drilled, the drill bit begins to penetrate deep into the earth's crust, along with the drilling furniture, the data are also reported one by one, starting from 300 meters, 450 meters, 600 meters, 700 meters, deeper and deeper.

At about 400 meters, the oil and gas layer has been drilled, there is a violent oil and gas reaction, 550 meters when the drilling passed through an oil layer, there are signs of oil injection, three German experts thought that the drilling was going to end at this time, but did not expect that the Chinese geologists asked to continue drilling.

In the middle of this, I couldn't help but argue with the German experts, but in the end I did not convince the Chinese commander, the drilling continued, after passing through a layer of about 40 meters of oil layer, continue to drill, Baku's multi-layered structure, the best position here should be more than 800 meters, but the specific point, it needs to be determined slowly, but before, the oil well must be drilled down to the right position. It doesn't matter even beyond that.

In this era, petroleum science and technology has actually just started, and even the research on land and sea is the most basic, Yang Yuanzhao is engaged in power engines, and even in terms of power, he focuses on motorcycles. For automobile engines, and even aircraft engines, it can be called contact bypass, but for oil and oil production, it can really only be regarded as a partial understanding.

However, in the era of the big explosion of knowledge, many things will rush to you through consultation and through the boundless network, even if you don't understand them. As a top engine expert related to petroleum, I inadvertently learned some things, such as the geological conditions of oil molding, oil production machinery, etc., which are more just an idea and a concept, but for China in this era. The idea is enough, as long as the direction is proposed. Naturally, there are countless people, through a large number of experiments, to verify these directions, the goal is right, the difference is only in the amount of consumption, for this. China's cost starts.

It is this spirit, this model, that has allowed China to emerge under the premise that there is a shortage of top scientists, even middle and high-level scientists. Relying on this, many times, researchers do not lack the ability to experiment, but lack the direction of experiments, under the research of experts and engineers, not only in the earliest Yan'an oilfield experiments, but also spread to Daqing, Shengli, Central Plains and Karamay to conduct research, in the understanding of oil, far from being comparable to Germany.

This piece of oil and gas is huge, with a daily output of 2,500 tons of oil fields, even in Baku is considered to be high-grade, but before Russia made some mistakes in the layout, just found the oil field, set up the oil well, the location is not wrong, but the location of the oil well combing, not the place with the greatest pressure, according to the speculation of Chinese experts, the position of the greatest pressure is about 800 meters, only if this point is found, in 10 years, the intensity of the oil eruption will be greatly increased.

China's engineers, focusing on the depth, while watching the depth of drilling increase, while paying attention to pressure and other indicators, although China does not have an instant pressure sensor, but through a variety of instruments, indirect calculation of the underground pressure, but the deeper the increase, this time will be a little slower, after 800 meters, the drilling of the drill bit is obviously smaller, every 3 meters or so, will do a pressure test, determine the pressure index, finally, when the pressure reaches the predetermined pressure, the drill bit down 5 meters, The final depth was set at 865 meters, and the pressure was 3% higher than planned.

The pressure of the oil field, representing the intensity of the eruption, as long as there are enough pipelines, it can erupt, when the location is determined, the next step is to bury the oil production machinery, which is not difficult for Chinese workers, after fixing the drilling, you can start. The biggest problem in the oil field is always to determine the location of the oil well and drilling, once the drilling is completed, the installation of oil production machinery is much easier, perhaps for other countries in the world, more than 700 meters of deep wells, it is almost difficult to assume, but for China, the other is more than 800 meters of deep wells, 1800 meters of deep wells have also been established, and even these workers in Baku oil production have personally participated.

According to the standardized construction, it took 3 days to install the equipment, looking at the equipment that is very different from the ordinary, the Germans had some doubts in their hearts, but they still watched, when the last part was installed and the oil experiment, the Chinese handed this over to the German engineers.

Although this is an oil well with reinstalled equipment, even the location of the oil well has been changed, and the drilling depth is 200 meters higher than before, which is not much different from a new well.

With the button opened, the double-head oil extractor was opened rhythmically, and a stream of force and pressure hit the oil well, and soon the water began to come out of the special pipeline, about a minute or so, the black crude oil gushed out, and a German expert took out a special equipment to ignite, and the flames that burned vigorously proved that it was oil that flowed out, not water.

Although there is no professional equipment calculation, but according to estimates, this is a large industrial flow, will not be lower than the original, or even higher, the first oil production, industrial flow of crude oil makes German experts quite excited, which is equivalent to the recovery of this oil well, next, is to calculate the specific production, because if the Chinese restore the well, you can get equipment orders, but increase the share of production, not China, now is only the first step.

In terms of oil production machinery, the German side is not very good, but on the measuring tools, Germany has always been good, before, it was prepared, the crude oil flowing out of the pipeline will be directly stored in several large tanks, which originally belonged to Baku, almost 15,000 cubic meters, even according to the previous daily output, 2,500 tons, the specific gravity of oil is lighter than water, almost 3,000-3,500 cubic meters, so that you can calculate the output of a day.

This production number is very important, related to the next, the number of orders that China may obtain, a total of 120 sets of double-head oil production units, if the effect is similar to the previous one, or the premise of the improvement is not obvious, there may only be 10 oil wells set up after the establishment of none, and then if Chinese geologists can find some new oil wells from Baku, they can also get a part, but the number will not be too large.

The black industrial blood, driven by the oil extractor, entered the oil pipeline, and then through the oil pipeline, in turn into the big tank, at least more than 30 German experts, after calculating the output, about 3 hours later, the first 1000 cubic tanks were filled.

Everyone was excited, this speed is a little faster, according to the previous estimate, it may take 7 hours, or 8 hours, to be able to fill a tank, this speed is obviously much faster, is it really as China said, China can greatly increase the production of Baku, this is the efficiency of the double-head oil extractor, or the efficiency of deepening the depth? In any case, production increased, which was a great thing, and the news was uploaded directly, and even by telegram, it was reported to Berlin.

Berlin has been paying attention to Baku, a site with an annual output of 30 million tons and a value of 1 billion US dollars a year, which is a shot in the arm for Germany, which has exhausted funds and only has the income of exporting labor, and estimates in 3 hours, perhaps it is really as the Chinese side said, and the output will be greatly increased.

However, we have to wait for the final figure to come down, 24 hours, in the anxious waiting passed, this calculation, the Chinese side did not participate in it at all, all by the German side, according to the German estimates, the daily oil production data, from 2500 tons, increased to 5795 tons, a full increase of 1.26 times, this is not a simple increase, this is a huge improvement.

In the middle, in order to get accurate figures, the German engineers specifically asked the Chinese engineers, and finally got the data, of which about 6 percent, is because of the increase in drilling depth, where is the combination point of pressure, greater than the previous pressure, can easily increase production, and the other part, is the effect of the double-head oil extractor, according to the calculation, the double-head oil production machine, in this oil well, the efficiency of the improvement has reached 6 percent.

After repeatedly confirming that there is no problem with the data, Baku reported to Germany that for a world-class oil field, the increase of 6 percent represents a substantial increase in the value of Baku, which may reach hundreds of millions of dollars per year, this money, even before the war, is enough to move the Germans, not to mention that after the war, all aspects are complicated, every aspect needs money now, 600 million US dollars in annual income, even if it is to make battleships, you can make 30 ships a year, as for the armed army and the like, A few million dollars would be enough to reorganize a division. (To be continued.) )