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The polymer flooding and dispersing equipment was installed in the test well No. 17. The mechanical body with a total length of eight meters was painted silver gray, shining in the sun {book friend uploaded}

Xue Jie likes this color, it feels like a scene from the American TV series "The Man from the Atlantic"

Therefore, when someone said that "silver gray is easy to get dirty", Xue Jie immediately retorted: "I'm afraid that such a beautiful and advanced equipment must be painted green?"

I don't know which oilfield cadre the other party is from. Seeing that she is a girl, she doesn't argue, just smile.

Xue Jie looked at the polymer dispersion equipment angrily, not knowing why she was angry

Is it because the other party slandered the color of the scientific equipment in "The Man from the Atlantic Ocean"?Or because of slandering the machine, or simply because of the maker of this device?

"How do you feel?" The somewhat familiar voice caught Xue Jie's ears, and Xue Jie couldn't help but lean back.

Su Cheng gently supported her, then let go

Xue Jie stood up straight in embarrassment, the blush on her face was fleeting. She was still wearing work clothes, and she still asked wildly, "Why don't you go up to operate the equipment?"

It's been a long time, and she doesn't seem to mean to say hello

Su Cheng smiled and said, "Someone is operating it."

In front, Laogu, Shangao and others have all arrived in front of the instrument, ready to demonstrate the operation

Xue Jie asked strangely: "The first home-made polymer flooding and dispersing equipment, such a great honor, you gave it up to someone?"

"In the current environment in our country, fame and fortune can only be one of them. I chose profit." Su Cheng's face was serious, with a sense of awareness of an old monk or a hero

Xue Jie didn't believe it, and said, "If you only choose profit, why are there so many newspaper reports?"

"What newspaper reports?"

"There are two reports in the China Youth Daily, as well as our newspapers under the Ministry of Petroleum, as well as your "Dazhong Daily" in Shandong, and our "Liaohe Daily" in the northeast..."

"Are you paying attention?"

Xue Jie didn't know whether Su Cheng did it unintentionally or on purpose, and suddenly felt embarrassed to speak again

Fortunately, the polymer dispersing device has been turned on at this time, and the motor makes the sound of "Uluru", which is the sound of the whip being pulled too fast against the iron buttocks

Lao Gu carefully lifted his "3087 polyacrylamide" dry powder, and manually added it to the funnel... Then he poured more dry powder into it with his own lifting machine

Sun Lixian next to him immediately began to explain the steps with a microphone: "Now, the dry powder is sent into the feeder funnel of the meter through the high-pressure rubber tube, and the metering feeder evenly and continuously adds the dry polymer powder into the wind input pipeline for water powder mixing and foaming. !The book* forms a swirling water mantle, which quickly dissolves the polymer powder, prepares it to a certain concentration, and then falls into the dissolution and aging tank for stirring..."

Half of the audience present listened very seriously. They were all technical cadres from various oil fields. In addition, some people who made up their minds were observing other people

Jason, as the representative of Halliburton in China, also came to the scene, and stood with John Parker of Parker Company. Both of them are business partners of Shengli Oilfield, and they came here purely to support

However, when Jason heard the high-pressure rubber hose, he quietly sat up straight

John Parker is the heir of the Parker Company. Not long after graduating from university, he only knows about oil exploration, not oil production technology. However, he has noticed the changes in Johnson very keenly, so he also secretly paid attention to it.

Xue Jie listened to Sun Lixian's stumbling explanation very seriously, but Su Cheng was not. He could stand by and admire Xue Jie's serious appearance

just pure appreciation

It's like a monkey admiring a cheetah's predation

Xue Jie stretched her neck and carefully recorded her appearance, making her figure seem to have become more well-proportioned

Yoshihisa

At the end of the explanation, Shang Ao began to operate. Sun Lixian's hand holding the microphone was covered with oil and sweat, and the words seemed to jump out of his head. Process requirements, our polymer flooding equipment adopts an automatic control method to ensure that the system performs coordinated actions according to the program. In this regard, it is mainly through the position of the powder in the feeding funnel and the liquid level in the dissolution tank, storage tank, and aging tank. Judging by giving a signal so that the action of each pump motor and each valve is controlled. For example, the adjustment of the clean water flow is realized through a closed-loop control system composed of a pipeline flow meter, a regulating valve, and an electrical control box plc... "

The explanation is very detailed, but no one finds it boring

Even those officials who don't understand technology can't help trembling when they hear "automatic control method", "plc" and "control system"

What is high technology?Officials who don't understand technology naturally have their own judgments - anything linked to computers, automation, and English letters is naturally high-tech

An oil field with an annual profit of over [-] million yuan, if you buy things without buying high-tech, isn’t it too poor?

Everyone listened and gradually got an idea

Many people memorized it directly in their notebooks

Officials in this era believe that "a good memory is not as good as a bad pen", and the more busy a senior official is, the more things he writes in his notebook

Su Cheng thought to himself: If I have a supernatural ability and can see what is written in other people's notebooks, wouldn't I be invincible in the officialdom?

During the time of divergent thinking, a pot of polymer flooding was finally ready, and it was automatically poured into the No. 17 test well

In front of the temporary rostrum, several TVs suddenly turned on

Su Cheng coughed, got up and said: "It will take a while for polymer flooding to work, everyone's time is precious, we can watch the video information first to understand if you have any questions, or if you want to watch the scene, you can continue to wait for the video in front of you. It was shot by us two days ago, and what is being distributed now is the specific parameters of the equipment.”

The video recorder starts to play a fairly clear picture

On the screen, test wells No. 15 and No. 16 completed the process of polymer flooding and began to enter normal production...

First of all, it is a self-spray similar to industrial flow, which makes the officials on the scene give out a soft admiration

Sun Lixian pointed to the scene next to him, and said: "Compared with thermal flooding, the self-injection time of chemical flooding is indeed shorter, but the time for continuous secondary oil recovery is longer..."

Tertiary oil recovery is costly, and its purpose is to drive oil wells that are on the verge of shutdown back to the state of primary oil recovery or secondary oil recovery

The length of this time largely determines the value of tertiary oil recovery

At this time, the content of the explanation has been completed, and the officials and technical cadres began to communicate in low voices

Jensen got the material, quickly flipped back, his eyes swept over several key technical parameters

Among tertiary oil recovery technologies, steam flooding is an outdated and cheap technology, microbial flooding is the future development direction, and the most profitable and mainstream technology is chemical flooding technology. Halliburton’s annual profit in this area is as high as billions of dollars. He must make sure that his own interests are not affected

Although he believed in Halliburton's technical level, when he saw the liquid supply capacity of the pump, he couldn't help shrinking his eyes, licking his saliva with his right hand, turned directly to the back, and looked at the shear rate of the polymer mother liquid

"1.46%... It's almost 1 percentage point smaller. This technology is similar to the products we use in the Middle East..." Jason muttered in English, only John Parker heard him

However, Parker couldn't hear clearly.

He followed Jason's movements, and he was not in a hurry. Most of them were re-exporters, and his own core technology was less, and he was not in this area.

The two foreigners have their own thoughts, and the leaders of China's oil fields are also reading carefully

The technology of polymer flooding is both familiar and unfamiliar to the technical cadres

While Su Cheng waited quietly, he naturally set his eyes on Xue Jie

As a technical cadre, beside her is a slightly older guy in a double-breasted suit who is asking questions. Judging by his enthusiastic appearance, it is obvious that he is not here for pure technology.

Although there was a certain distance between the two, they were close enough by the standards of the 80s. Su Cheng was suddenly a little upset.

Just when he was about to take a closer look, the leader of Dagang Oilfield asked loudly: "What is the price of your equipment?"

The representatives all raised their heads, including the representative of Daqing Oilfield

Su Cheng and Xue Jie looked at each other, and after staring for two seconds, he raised his head and said, "We guarantee 50 yuan for 10 years, and Dahua Industrial will undertake the specific work, and only charge for spare parts."

The production cost of this set of equipment is 7 yuan, which is produced and sold by Dahua Industry, and Dahua Laboratory charges 40 yuan in patent fees. This plan was approved by the leaders of Shengli Oilfield

Based on the research and development cost of Dahua Laboratory of 1 yuan, the cost can be paid back by selling 0 units. Moreover, the future research and development investment will definitely not be so high, at least not so high without the purchase of new instruments.

The leaders in charge of procurement naturally felt that the person from Guidagang Oilfield asked, "Can we only purchase a part? For example, only purchase the automatic control system."

Whispering

Everyone knows that the profit of this kind of equipment is extremely high. Therefore, if you can copy a part yourself and purchase a part, you can naturally save a lot of money.

Su Cheng was stunned for a moment, and said with a smile: "The whole set of equipment has our patent, even if you buy back the automatic control system, you can't imitate the mechanical parts."

Oil fields are all big companies, and they are export-oriented companies that earn dollars. Therefore, normal large state-owned oil fields will not imitate patented products. They are not afraid of other companies suing them in China, but they are afraid of being sued abroad.

When Su Cheng said this, many people immediately lost their minds.

The double-breasted leader of Daqing walked up to Jason and raised his voice: "50 yuan is so expensive, we can all import good equipment, Mr. Jason, what do you think?"

... (to be continued)

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