Although the entire test plan was created with great effort by a few of them, and there were strict time limits, this process was only used as a benchmark, and it was almost impossible to actually follow this.
This can be explained with a commonly used proverb, "Man's calculations are not as good as God's calculations, and plans are not as fast as changes!"
This detailed plan can only be used as a reference. As for the actual test process, we still need to adapt to changes. No one can guess what will happen in the next second.
The plan is just to write down all the possible situations that can be imagined and formulate corresponding remedial measures.
Li Guishan saw that Feng Chenyi had turned off the alarm clock in a hurry, and then scanned the various data in front of him again. It was still within the normal range, and it was only 2000 psi away from the final goal. Everyone began to feel excited.
Victory or failure depends on this one move. The height that foreigners have not reached is about to be achieved in Fuhai Group!
The two leaders in the main control room also began to get a little nervous. Zhou Yan even moved his fingers involuntarily, as if he were playing a piano. Zhang Yujie watched the data change little by little with bated breath, and even took a
A small notebook with several data and dates written down on it, accurate to the second.
"Lao Li's method is indeed different from the general response!" Zhou Yan said in a low voice, "I guess the representative of the ae group could not have imagined that we have such highly skilled talents. Judging from their arrogance at the beginning, now they think about it.
Somewhat irritating!”
Zhang Yujie blew out a puff of air from his nostrils, "Foreigners are not born arrogant. Some people have weak knees. When I see a foreigner, I want to kneel down. Some of our skills are indeed inferior to others, and we definitely don't look like slaves.
reason!"
"That's right! There are too many people nowadays who respect foreign culture and foreign technology. They think that the moon in foreign countries is round. They eat the country's food, but in their hearts they are grateful to foreign cooks!"
Zhang Yujie was amused by Zhou Yan's words, "You, this sentence has hit too many people. It's okay to say it here. Don't say it too much to other people!"
"Chief Engineer, it actually doesn't matter what I said. Some foreign technologies are indeed leading. This is also true, but we can't belittle ourselves. We all carry a head on two shoulders. As long as we keep our minds down, there is nothing we can't do.
Take the cement cementing manifold this time as an example. As long as we give our technicians confidence and support, won’t we be able to surpass their foreigners’ technology?”
While the two leaders were discussing how some people worshiped foreigners, Li Guishan, as the pride of Fuhai Group, once again headed towards the pinnacle of offshore engineering equipment.
After successively breaking through two iconic pressure records of 25,000psi and 28,000psi, he has begun to gradually move towards the pressure record of 30,000psi in the offshore industry.
Seeing that this goal is about to be achieved, all the people participating in the test on the Blue Whale are full of excitement.
When the target was less than 1,000 psi, Li Guishan suddenly stopped outputting pressure and maintained a steady pressure state.
"What happened?" Zhang Yujie was stunned, and he immediately asked Zhou Yan beside him.
Zhou Yan was also confused. He immediately checked all the data. They all seemed to be very normal. There were no alarms or abnormal data.
"What happened?" Zhou Yan asked on the intercom.
"Director, nothing happened to the system. Lao Li choked on his drink of water and was coughing desperately. In order to prevent wrong commands, he paused the test first!"
The two leaders in the main control room were stunned for a moment. This can be regarded as an unexpected situation!
However, Li Guishan did the right thing. In this situation, no one could hear clearly the orders he gave. Once the operation went awry, the rhythm would be fatal at such a critical time.
Fortunately, it didn't last long, and the experiment resumed again, making everyone who was dumbfounded finally heave a sigh of relief.
After the small episode, the test speed accelerated significantly. After continuous pressure increase and voltage stabilization, a historical moment finally arrived.
When the computer screen in front of Feng Chenyi showed that the current pressure had exceeded 30,000 psi, everyone was excited. This is a pressure record in the world's offshore industry.
This represents another breakthrough of China's technological strength in the offshore engineering industry.
However, breaking through this pressure value does not mean success. What Li Guishan has to do is to stabilize this pressure and maintain it so that no problems can occur during this period.
"Each group reported the situation!" When the pressure stabilized, Li Guishan carefully asked each test group about the situation.
"The pressure team found no abnormalities and all equipment is operating normally!"
"The monitoring team found no abnormalities!"
"Everything is normal in the data set, and all values are stable within the controllable range!"
"In the main control room, what's the feedback from the Blue Whale?" Li Guishan asked.
"The main control room received it. There is no alarm feedback from the Blue Whale. Everything is normal!" Zhou Yan said.
As the normal replies came together, the communication system was filled with an atmosphere of joy.
"Attention all systems, remote operation is now carried out, and the pressure of the entire system remains unchanged!" Li Guishan once again issued the order to maintain pressure.
This is one of the most important items in the entire experiment. Only by keeping the pressure constant can the safety and stability of the entire cementing manifold system be proven.
Under the pressure of 30,000 psi, the pipeline was filled with extremely strong pressure. All personnel participating in the test began to evacuate the site in an orderly manner, all maintained by remote operation.
Feng Chen kept a close eye on the data changes on the screen, recording them in detail even if they were less than 1 psi.
"There are still three minutes to complete the pressure maintenance test! Everything is normal now!" Feng Chenyi said.
There was no joy on Li Guishan's face. He knew that now was not the time to be happy. There was still one most important project that needed to be tested later.
"Prepare to relieve pressure!"
Relieving pipeline pressure is not a simple matter, especially when the cementing manifold is filled with ultra-high pressure. If there is a slight flaw, allowing such powerful pressure to rush out unbridled, it will cause huge damage. This
It is also the most dangerous time in the entire experiment.
When the pressure record, which was stable at 30,000 psi, began to slowly decrease, Li Guishan's expression began to enrich, and a faint smile appeared on it.
The pressure data dropped in an orderly manner, the tense atmosphere on the scene slowly disappeared, and Zhang Yujie and Zhou Yan in the main control room also began to talk.
When the computer screen in front of Feng Chenyi showed that the pressure in the cement cementing manifold had dropped to zero, all the media in the pipe had been discharged smoothly, and there were no problems with the pipeline after re-inspection.
There was a brief silence.
Then a burst of warm cheers rippled on the Blue Whale.
"Success! 30,000psi!"
Everyone hugged each other and shouted loudly, this is the embodiment of Chinese power and Chinese technology.
This is the pressure record left by the Chinese in the offshore industry, 30,000psi. This is a brand new world record, and it is also the guarantee for the Blue Whale to go deep into the seabed to explore the secrets of energy!
If foreigners can do it, Chinese people can do it, and if foreigners can’t do it, Chinese people can do it too!