North * Beijing

Su Dongyuan smoothed the cuffs of his shirt with his hands and asked the secretary at the door softly: "How is the old man feeling today?"

"General. When the secretary said this, he was not in a good mood.

Su Dongyuan took a deep breath before knocking on the door.

"Come in. Su Zhenguo's voice is very distinctive, and the tail note is slightly trembling, which makes people feel relaxed.

But Su Dongyuan definitely didn't feel relaxed. He pushed open the door and said more carefully, "Dad, I'm here." ”

Su Zhenguo sighed, pointed to the coffee table in front of him, and continued to look down at the documents.

This is a very dignified image of an old man, even when he is at the desk, his back is straight. The wrinkles at the corners of the mouth and eyes are very deep, like the cracks of rocks, but they make people feel hard Chapter 32 Technical Verification (Ask for Recommendations).

His eyes are small, and even when he reads, it seems as if a little light has been released, which makes people have to be alert at all times.

Su Dongyuan sat lightly on the leather sofa. It's about the most expensive furnishing in the entire office. In addition, although the desk is large, it is the same material as the writing desk of ordinary staff, the coffee table in front of the sofa has been used for a long time, and a white cloth is still in use on it, and the chemical fiber carpet from several years ago is laid under the feet, and the fluff on it has been smoothed out, and it is not comfortable to rub it on.

The only thing in the room was the sound of flipping books.

Su Dongyuan only glanced at it quietly twice, and then focused on the document.

In succession, there was no reporter, and some key places were all blacked out. But the focus of Su Dongyuan's attention is not these. He saw a name: Sioux City!

Sioux City made improvements to oilfield equipment......

Sioux City completed the implementation of the Basic Five Elementary ......

Sioux City has applied for a patent in China - double donkey head beam oil extractor......

Inadvertently, Su Dongyuan was in a cold sweat.

The old man is paying attention to this outcast?

When Su Dongyuan raised his head, he happened to see the little eyes that flashed in Chapter 32 Technical Verification (ask for a recommendation). He couldn't help but smile awkwardly, and called again: "Dad." ”

"Hmm. Let's go back. ”

"Huh?" Su Dongyuan looked puzzled.

Su Zhenguo was giving instructions to the document again, as if he didn't know about Su Dongyuan's existence at all.

He had no choice but to walk out the door, and saw the officials waiting outside standing up in unison.

The leader of a certain ministry nodded to Su Dongyuan with a smile on his face, and walked through the door with a big belly, and there was a cordial and friendly greeting from inside.

Su Dongyuan was upset for a while: Isn't I, a genuine son, as good as a fat man?

……

Victory Oilfield.

In the Research Institute of Drilling and Oil Production Technology, seven or eight researchers are circling around a drawing.

Liang Jianguo and Dean Yuan of the Craft Research Institute are also inside.

Shu Lan quietly stood behind Su Cheng and asked in a low voice, "Is this design of yours okay?"

"Okay, you'll know after verifying. "Sioux City is talking about his twin donkey-head pumping units. He had already applied for a patent at home and asked George to apply for foreign protection on this basis. Although there is still some time before the issuance of the certificate, it has already entered the patent protection procedure, and it can be taken out boldly with confidence.

Because the long-stroke oil production unit is very suitable for the characteristics of the high water content of the Shengli Oilfield, Sioux City took it to the research institute without much consideration.

After all, in terms of the state of technology in 1987, it was a world-leading pumping unit capable of not only increasing production but also saving electricity – the largest expense in an oil field.

With the experience of the last expansion sleeve connection, coupled with Sioux City's small reputation in the oil field, after he handed over the drawings to the Technology Research Institute, the review went very smoothly.

Now is the last verification, and Dean Yuan specially invited colleagues from the Drilling and Oil Production Technology Research Institute to review it together.

Once passed, the double donkey head pumping unit will enter the trial production stage.

Master Liang was very optimistic about his design, touched his chin and said: "Lao Lu, they have been making pumping units for 20 years, and if your drawings can reach 70% of the theoretical design, Lao Lu and they will have to install donkey heads." ”

Shu Lan covered her mouth with a smile and said, "Master is too damaged, but looking at them like that, it seems that there is a play." ”

Su Cheng looked at the seagull watch in his hand, but said, "It's been 2 hours, I'm afraid they won't understand." ”

The mechanical process of the double donkey head is relatively simple, from the point of view of manufacturing, it is a typical stupid big black coarse, workers and machines do not need to know why, just produce according to the size and position. However, the designer must consider the position of the beam, turntable, and donkey head, as well as the design arcs they satisfy......

When Sioux City was a student at university, he received a complete systematic education. It's hard for researchers in this era to have such an opportunity. For example, the few people who are the top pillars of the current technology research institute are either college students in the fifties and sixties, whose knowledge structure has long been outdated, or college and secondary school students in the sports era, who spend all their good time marching and bullying teachers, and finally rely on self-taught.

No matter what kind of researcher he is, he must have very strong hands-on ability, but he has shortcomings in theoretical calculations, and some of them will be as short as a margin.

For formulas that involve a lot of calculations and mathematical theories, Sioux City is very unfavorable to them.

However, the people in the institute are very experienced after all. They did not rush to theoretical analysis, but only to see the effect of the oil extractor. For them, as long as the effect of the pumping unit can be achieved, it is too late to study the formula or something later.

After almost four hours, Lu Ming, who was in charge of the overall situation, got up and said: "No problem, our opinion can enter the trial production stage." ”

A crowd of people applauded.

Shu Lan excitedly took Su Cheng's hand and jumped and screamed, as if she was the one who got the honor.

Dean Yuan's face bloomed, and he took the initiative to shake hands with Su Cheng and said, "Comrade Su Cheng, the tireless pursuit on the oil front is something that all of us should learn. I think we'll have to serve at least one dinner. ”

The last sentence seemed to be a joke, and everyone laughed.

So he rushed to the oil field canteen.

Along the way, when someone asks, someone will say in a proud tone: "Our college students have made the world's leading pumping unit." ”

With the emotion of honor, Sioux City was also infected.

Supplying the double donkey-head pumping unit to the oil field, he had never thought about the remuneration in the first place. However, there is always a little pride in my heart.

However, listening to the heartfelt praise and celebration around him, he suddenly felt how ridiculous his pride was.

These designers and researchers, despite the fact that they did not receive a perfect education for various reasons, still worked tirelessly and worked hard. Since the 40s of the 20th century, it is these oil men, under the guidance of the iron man spirit, who have continuously supported the construction of the motherland.

They may not be able to design world-class products, but they are always working in this direction.

Aren't most of the oil extraction machinery that Sioux City has ever studied sketched out by them with their long lives?

"What are you thinking?" Shu Lan opened his big eyes and looked at Su Cheng, full of adoration.

"I'm thinking that it won't be long before we can use these pumping units to pump out the blood of the United States, Russia, and the Middle East. "Su Cheng said something wrong.

The men around him were stunned for a moment, and then burst out laughing.

Some laughter is funny laughter, some laughter is pure laughter, and some laughter is thoughtful laughter.

……

c！！！