Sir, it is not only a title, but also contains respect and inheritance. The name of Mr. Kekan is not only unique in a certain field, but also has a warm and profound morality, open-minded and tolerant mind, regardless of the wind and rain, still sticks to his beliefs, and roots his deep feelings of family and country in his blood. Come with a heart, don't take half a straw to go, and hold a lamp for future generations to read and be a person.
The Voice of China specially curated "Mister" to pay tribute to the masters who nourished the atmosphere with virtue, and leave traces of their achievements and cultivation. Today's broadcast of "Wang Demin: Choose One Thing, Forever"
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Wang Demin: I may be the head of granite, so I decided that I must try to make our country as much oil as possible, and I have not changed it.
【Character Business Card】
Wang Demin, 87 years old, is the founder of China's oilfield stratified exploitation and chemical flooding technology, and a number of scientific research achievements have provided technical guarantee for the stable production and production increase of Daqing Oilfield. He is the first academician of the Chinese Academy of Engineering in the field of petroleum exploitation in mainland China, and the academician registration form commented on his work: "These processes are the most significant, difficult and most advanced technologies in the world's oilfield development." In 2016, the International Minor Planet Center officially named the asteroid No. 210231 "Wang Demin Star".
In 2016, the International Minor Planet Center named the 210231 asteroid "Wang Demin Star"
The bright stars of the oil industry, the road of scientific research has always been the same
Wang Demin
The moment that can make Academician Wang Demin feel excited is not that he has won many awards, not that his name flashes in the night sky, and not because he is called "the most handsome academician" who has become popular on the Internet, but the moment when he saw the "black gold" gushing out of the Daqing Oilfield. For him, the "highlight moment" of life is not about the glory of all the attention, but more about the inner satisfaction.
A one-inch photo of Wang Demin when he was young
Wang Demin: There's no need, a person who is engaged in technology and oil is compared by his appearance, so I am very disgusted. I'm a bit of a cold-blooded animal compared to others, and honors aren't particularly exciting to me, and when I got these honors, I'm still working on something else, and I don't have time to think about it, so I can't get excited.
Wang Demin's life script is far from the black oil. Her grandfather was a well-known surgeon, her father was a doctor in the United States since she was a child, and her mother was a Swiss girl who was fluent in four Chinese. However, due to the times, his Chinese-Swiss mixed-race identity made him close to a perfect score in the college entrance examination, but he was rejected by Tsinghua University and Peking University. Fortunately, the Beijing Petroleum Institute gave this young man a "glimmer of life".
Wang Demin's enrollment was at the climax of the implementation of the first five-year plan, when the mainland was completely dependent on imports of oil, and was once labeled as "poor oil." Foreign experts have threatened: "China will not have large oil fields, and the meagre oil production is not enough for lighting." "The oil imported from abroad is often detected to carry horse manure, which is deliberately making things difficult for us!
Wang Demin: It is true that the conditions at that time were relatively poor, we carried an air bag on our bus, that is, a gas bag, and we were indeed very short of fuel, and there were no buses, no cars, and the imported planes were also very stuck, so we did not have these things. Therefore, the most urgent wish in everyone's hearts is that China can shake off the hat of poor oil.
It just so happened that when graduation was approaching, good news came from the northeast: Songliao had discovered a huge oil field! When the news reached the school, the students cheered and rushed to tell each other.
Wang Demin: I knocked on the washbasin and shouted everywhere, "There is oil!" and "There is a big oil field!" Everyone was very excited, because for many years they felt that China needed oil, and our task was to find oil, so everyone was very excited.
The 260,000-square-kilometer Songliao Basin is vast, and the hope of China's oil industry lies there. Wang Demin was determined to rush to the front line, and even when he heard his mother euphemistically ask if he wanted to stay in Beijing, he did not look back. In the first column of the volunteer book, he solemnly wrote: "The needs of the party and the needs of the motherland are my first choices;In the second column, he directly filled in the Songliao Oilfield, which later became the Daqing Oilfield.
Wang Demin's student ID card downloaded from the Internet (AI restored)
Wang Demin: At that time, we men proposed to be Yang Bailao and women to be white-haired women, what does this mean? Men should be tired to become old men, and women should be tired to be gray-haired, but we must beat out the oil.
The light of wisdom in the oilfield cowshed, with the "Songliao method" to create brilliance
When Wang Demin first arrived at the oil field, he was assigned to the pressure measurement group, and lived in a cowshed at night, and the lighting leaned against the house to burn "crude oil", often so that people's faces were black, and only a mouthful of white teeth could be seen in the night. During the day, he pulled hundreds of pounds of winches with his bare hands more than a dozen times with his bare hands, but he said happily, "The blue sky is bright with a star, and the wasteland is a bonfire red."
Bitterness and tiredness are nothing, what really bothers Wang Demin is that the effect of "well testing" is not ideal, and the large error leads to a very low oilfield recovery rate. Wang Demin boldly speculated that the "well test" method prevailing abroad is not applicable to China's oil fields, and the Chinese must rely on themselves to derive the oil measurement method. Others seem to be talking about a dream, but Wang Demin is screwing up, just to make the dream come true. After intense physical labor during the day, he studied Russian and studied Soviet literature at night, and even the library was opened for him in the middle of the night.
Wang Demin: I ran to the library of Saltu No. 1 through the big meadow, and woke up the people in the library, she was very surprised to borrow books at 11 o'clock at night, and later explained the importance to her, and she also understood, and in the future, I became a person who could borrow books no matter what time I went there.
Time is a race against time. In the Spring Festival of 1961, the unit overcame the difficulty of food shortage and distributed flour and meat filling to everyone. Everyone was beaming with joy, but Wang Demin was not happy, and he had to "wrap up" most of the day to make dumplings? He simply rolled out half a catty of dough into a basin-sized dough, wrapped two extra-large dumplings, and turned around and went back to the office after eating.
Wang Demin: It took a lot of effort to cook, mainly to save time, and more importantly, it was more important for me to verify whether the method was effective than improving my life.
After more than 100 days of hard work, Wang Demin finally deduced the "Songliao method", which is twice as accurate as the internationally used Heno method, and the Daqing oilfield has caught up with the world's advanced level for the first time. Wang Demin was unusually promoted to engineer at the age of 24.
In 1965, Wang Demin (1st from the right) pulled the tightrope to do a fishing test in the No. 3 test well of the Oil Production Technology Research Institute
Two years later, Premier Zhou Enlai announced in his "Report on the Work of the Government": "The mainland is basically self-sufficient in petroleum products!" The deafening applause lasted for a long time. The surging emotions in Wang Demin's heart are also like waves in the sea, wave after wave.
Wang Demin: Of course I am one of all those who are engaged in oil, and I feel that with our efforts, we have fulfilled our promise, and we will do our best to shake off China's oil-poor hat!
In 1972, Wang Demin invented the eccentric injection oil production process in the Daqing Oilfield Oil Production Technology Research Institute
Solve the dilemma of the oilfield and be an unswerving pioneer in scientific research
In 1980, Wang Demin developed the "limited flow fracturing method", and the oil reserves of the Daqing Oilfield soared by 700 million tons, which was equivalent to finding another large oil field, bringing hundreds of billions of yuan of income to the country, and he was 43 years old. In the laboratory, colleagues always found white and black powder on the corners of his mouth, and later learned that Wang Demin was eating milk powder and coffee sent by his mother, and he even felt that the time to boil water in the kettle was wasted.
Wang Demin: Increasing our recoverable reserves by at least 67 percent all of a sudden is not equivalent to extending the time for a field to stabilize production by 67 percent?
In 1996, Wang Demin (middle) and researchers engaged in tertiary oil recovery observed the simulated core
In the mid-80s of the last century, the Daqing Oilfield encountered a new crisis. Serious problems have arisen in the traditional method of water injection and oil flooding, and out of 100 tons of oil produced, 95 tons are all water! Moreover, every water injection oil well has to consume the electricity consumption of a county! In front of Wang Demin, it is always the most difficult dilemma to solve.
Wang Demin: You see, when we wash our clothes, we don't stick to the oil layer on the top of the clothes, and the oil can't come down, so if you add soap, doesn't the soap oil become a bubble?
The metaphor of soap bubbles sounds simple, but in practice it is a worldwide problem. Wang Demin withstood the pressure and led the team to develop a polymer that could replace the flowing water injected into the ground and "force" out the crude oil hidden deep in the stone holes. The miracle of three oil extractions, the first of its kind in China, is unparalleled in the world. Even today, the world's average oil recovery rate is only 30%, but the Daqing oilfield is close to 60%.
Wang Demin: It is effective, and it has been used in large quantities in Daqing until now, and it has increased by more than 10 million tons every year, accounting for more than 30%.
Wang Demin's outstanding achievements have made many foreign companies hand him olive branches, but he has not wavered in the slightest and has taken root in Daqing all his life.
Wang Demin: There are still many problems in Daqing that have not been solved, and I know Daqing very well and am suitable for this, so I have these ideas again, and there are certain results. I think I'm still the best fit for Daqing.
In 1997, Wang Demin studied the beneficial development of refractory reserves in the periphery of Daqing Oilfield
In 1997, Wang Demin discussed problems with his colleagues at the scene
In Wang Demin's mind, scientific research is a race with no end. In 2020, the four oil production and injection production in the same well successfully passed the acceptance, and after the promotion and application, it will "trigger a great change in the global reproduction of old oilfields". To this end, he brought his son, Wang Yan, chief engineer of the first oil production plant of Daqing Oilfield, who was also his student, to study together. Fathers and sons, when it comes to his father, Wang Yan's biggest feeling is one word - strict.
Wang Yan: Almost all the details of the work and the details of the project, my father can deduce them step by step very strictly. And after a job changes, even how other aspects will change, will be very careful in advance, I said that his logical thinking ability is very strong, and he is very careful and meticulous in thinking about the problem.
In his old age, he adhered to the oil field, and lived a thrifty life with his original intention
At four o'clock in the afternoon every day, it is Wang Deminlei's untouchable work phone time to understand the project progress of each oilfield, check each data, and arrange the next step...... The 87-year-old blurted out one technical difficulty after another without the slightest hesitation.
He often said that working 12 hours a day, seven days a week, would give him another 30 years of work for the country. Such a high-intensity work is no less than that of a young man, Wang Demin does it day after day, but his personal life is very simple, including three meals a day.
Wang Demin: My brain is so big, there are so many things, I can't think too much, my thinking is very simple, including eating is very simple, a nest in the morning, an oatmeal porridge at noon, I think it is already a very good meal.
Wang Demin said that the only reason why he is so self-disciplined is that the Daqing Oilfield still needs him, and he wants to see the old oilfield regain its youth.
Wang Demin: If you see the needs of the country, you will work for the rest of your life, and you will continue to work on any difficulties and problems in the middle.
[Reporter's Notes]
I am reporter Zhang Mianmian, and when I interviewed Academician Wang Demin, I praised him for his modesty and elegance, but I didn't expect him to retort and say, "I'm not elegant at all, I'm very irritable!" The students said that he thought carefully and comprehensively about the things in the oil field, and even remembered the value after the decimal point clearly; he was also very concerned about the colleagues around him, and went to the unit at 7:50 in the morning to clock in, and went home on time at half past 6 in the evening, and then worked at home, for fear of affecting the normal work of the driver.
It wasn't until I heard him say that now the fourth oil production is in the stage of application and promotion, and that he is old, for fear that the lack of time will affect the progress, that I finally understand that his "irritability" is "fake" and that his anxiety is "true"! This is Wang Demin, choose one thing in his life, one thing for life. Not for the prosperity of the ingenuity, not reluctant to the original heart to always.
Producer丨Gao Yan
Planning丨Fan Xinzheng Xiao Yuan
Editor丨Fan Xinzheng
Reporter丨Zhang Mianmian
Broadcasting|Wang Xian, Tang Ziwen
Audio Production|Qin Ziyuan
New Media|Chen Yi, Zhang Zongpeng
Co-ordinator|Li Hang
Video director丨Duan Yimin
Camera|Dong Liang, Liu Xu
Video Editing Production丨Zhang Liang
Packaging design|Cao Yixin
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