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"Su Dong? Finish the well?" Li Renjun urged again.Multiple oil-bearing layers means that oil can be tested many times, and there is a great opportunity to produce industrial streams.

Of course, there are many reasons for the formation of oil-bearing layers, and it is not always possible to see oil when you see an oil layer. Most of the time, even in oil areas with high production, there is no guarantee that an industrial flow will occur after trying an oil-bearing layer.Unlucky exploration teams may not necessarily have played industrial streams after working for three to five years.

However, there is indeed a good opportunity in front of us. The performance of the oil sand and the thickness of the oil-bearing layer are very good. If it is not because this is the first exploration well, Li Renjun himself will order the completion of the well.

However, in an oil exploration, the first exploration well is usually drilled a little deeper, so as to fully understand the structure of the stratum and the geological conditions of the oil area.Professional geological experts can understand the underground situation through their continuous coring. This is a very important exploration step, and Li Renjun cannot easily change it.

Between the fastest speed and the highest efficiency, Su Cheng hesitated for a moment, then raised his head and asked, "Can we continue drilling at night?"

It was already late, so instead of completing the well at this time, it is better to strive for more than ten hours of drilling time.

Li Renjun thought for a while and said in a low voice: "Last night there was a strong wind. It's hard to say whether there will be wind tonight. I will be on duty to drill at night."

If the speed is fast, the depth of hundreds of meters can be drilled in more than ten hours, and the depth of more than 00 meters can be steadily exceeded.In this way, when this well is testing oil, other oil wells can also get the support of corresponding geological information, which can speed up the overall speed.

Su Cheng patted him on the shoulder.Said: "Okay, I will accompany you."

Li Renjun was taken aback for a moment, then shook his head and said, "It's fine if I'm on duty..."

"Since I came to the well station, I didn't come to hide and relax." Su Cheng couldn't put all the pressure on him.The strong wind at night is really scary, but as long as you pay attention, there is no real danger.Just drilling in this cold weather is a bit too much work.

Li Renjun's speech is clumsy.I don't know how to persuade, so I can only nod silently, and then urge everyone to speed up.

The sky gradually dimmed.

There are more and more bright stars in the sky.

It was a clear night.

The next day. Well completion and cementing began at 1105 degrees. At the same time, Sioux City also notified the temporary camp.Get several technical experts to support.

In the process of oil exploration, oil testing is both skill and luck.Sometimes, there is obviously an oil layer under the oil well, but no oil can be tested.The oil layer is polluted, the pressure is insufficient, etc., all of which will make the oil that should have been sprayed out quiet down.

Although the oil buried deep in the ground has given human beings great help, it has progressed from discovery to exploration, from exploration to extraction, and from extraction to smelting.Every step is fraught with risk.

Just like any mature industry, the later the person who enters, the greater the pressure.

China began to really enter the oil industry in the 50s. It was not until the end of the 80s that it could barely reach the level of having its own system, and it would not be until around 00.China's oil industry has world-class competitiveness.

Standing on the shoulders of China's petroleum industry, Dahua Industry is two steps faster than state-owned enterprises such as PetroChina.However, when it comes to all aspects of the industry, Dahua Industrial's coverage is far inferior to that of the huge PetroChina.

Like a professional oil testing team, there is no configuration at all, and it can only be undertaken by corresponding technical experts.

Wait for the helicopter to transport the personnel and equipment.Su Cheng returned to the temporary camp.

Well completion and oil testing are extremely stressful work, and staying in Sioux City will not help.

To put it bluntly, the oil testing procedure is very similar to the repairing operation that Sioux City did in Shengli Oilfield when it was gambling on the abandoned well.The difference is that the abandoned wells are, after all, oil wells that once had industrial flows.In contrast, whether oil can be found under the South 2 oil well is another matter.

Even in the Kuwak area, whether there are really oil reservoirs is not a [-]% matter.

If you hit the unlucky 10%, no one can do anything.Those multinational companies with a century-old history have more or less encountered this situation.This kind of bad luck is the most feared thing for an old geological prospecting technician.

When it's time to test oil, Christians make the sign of the cross, and Buddhists often "Amitabha".For example, the overseas Chinese in Malaysia and Indonesia spend a lot of money to invite scientists to do geological analysis, while kneeling on futons to eat vegetarian food and chant Buddha, and at the same time, they don’t forget to offer pig heads to the passing gods... No one dares to offend.

Although Dahua Industrial has various doubts, everyone's mood is generally good.When Su Cheng returned to the camp, he saw Qin Shiwei practicing his arm strength with a big iron lump, and at the same time asked Su Cheng with a smile: "How is the situation?"

Su Cheng asked him to delay completing the well for one night.

Qin Shiwei immediately nodded and said: "The situation at that time, your decision was correct. If the well was completed that night, it would actually be a waste of time. Well, in this way, it will also be of great benefit to the other three wells."

If you fully understand the geological conditions, you can be targeted.

Su Cheng thought for a while, and said, "I think, the second batch of wells can start."

"Dig four more wells?"

"Start preparations now and start drilling within three days. At that time, the data of South No. 2 Well will come out. Of course, there will be results if oil can be produced. If oil is produced, this is the best. We are racing If the exploration is successful, after the contract is signed, the second batch of wells will be turned into production wells. If there is no oil production, then we have to make preparations early."

Qin Shiwei hesitated for a moment, put down the big iron lump in his hand, and asked, "Do you think the chances of the first batch of wells producing oil are high?"

"It is very large. The oil sand layer we found is very thick, and the performance of the oil-bearing layer is quite good. The collected mud was used for combustion experiments. The longest one burned for more than 1 hour, and the oil-gas reaction was very obvious."

"In this case, can we first consider increasing the power of the three wells?" Qin Shiwei suggested: "The speed of our first well is faster than that of Xinma Group, and the time taken by the second well is almost the same. The oil testing speed of the three wells must be slower than them. I think that if the first and second wells fail to produce oil, the final result may appear on the third and fourth wells. The next four wells are better as a backup .”

It is common to race against time in the exploration process, not only racing exploration.Qin Shiwei actually has a lot of experience in robbing speed.

Naturally, there are also various competitions in the domestic oil battle.Geophysical prospecting bureaus and oilfield support from all over the country go to new places, and they always have to compare with each other.This is like the troops of different vassals on the battlefield, and they always have to fight for the first victory.

Wherever the drilling team finds oil first, it is undoubtedly a famous and brilliant thing, not only honors, but also practical benefits.Qin Shiwei has also experienced this.

The difference is that the competition in the domestic general war must be subject to unified management and restrictions, and it cannot lose money and make money.There is no limit to racing exploration, the more investment, the higher the need to continue investing, and losses can easily occur.

The method proposed by Qin Shiwei is simple and effective.

Su Cheng thought for a while, and said: "Then give them another unit of manpower to ensure that they can drill wells 24 hours a day... Well, camping houses and other living equipment must also keep up. The windy weather is really difficult."

Qin Shiwei was the chief dispatcher, and with the authorization of Sioux City, he did it non-stop.

Not long after, Alexei also came to see Su Cheng.

Li Zhengfu had been staring at him for a long time, followed Alik in, and asked with a smile: "Su Dong personally went out, and now he is back, I think there is good news?"

He made it clear that he was here to inquire about the news.But without hitting the smiling face, Sioux Cheng just smiled and said, "We have discovered multiple oil formations."

Alexai clapped his hands and laughed loudly, "Then congratulate Chairman Su in advance."

If there is an industrial flow, the racing exploration is considered a success.Alexei naturally hoped to see oil sooner.

Li Zhengfu maintained a smile, as if talking to Alexei, and said with a smile: "We have also found about 10 oil layers at the gravity point we selected, and the drilling will be completed soon. Chairman Su, don't relax your vigilance." .”

In the same oil field, the distance between the two places is less than 100 kilometers, so it is not surprising that two exploration wells produce oil at the same time.

Su Cheng glanced at him and said with a smile: "10 oil layers, is the depth of 1000 meters?"

The geological conditions of the same oil field are similar, and the depth of the oil well of the other party can be inferred from the number of oil layers.

Li Zhengfu did not show any weakness, and said with a smile: "It seems that Dong Su completed the drilling at 00 meters? The depth of 00 meters is not very big. I should congratulate Mr. Alexei in advance. If oil can be produced at this depth, the cost will be very low." .”

"Singapore Group is planning to complete drilling at a few thousand meters?"

Li Zhengfu squinted his eyes and smiled, and lied casually: "I don't really understand these things. It seems that I heard a number and didn't write it down."

The deeper the oil well is drilled, the longer it will take, but there will be more oil layers and more chances to test oil.Therefore, the depth decision is very important.

Now that Xinma Group has made a decision, it may also make changes according to the situation, just like Sioux City.

Seeing that Li Zhengfu didn't want to say anything, Su Cheng didn't bother to force him, so he just smiled lightly.

Alexei laughed, and said: "No matter what, I thank you both. Recently, some old friends of mine heard about the racing exploration, and they had a good impression of Dahua Industrial, Xinma Group and Ito Trading Company .In two days, I will introduce them to you."

His old friends must be high-ranking officials from the former Soviet Union or Russia who want to set foot in the oil field.Li Zhengfu's eyes narrowed all of a sudden, and he said with a smile: "Thank you very much, Mr. Alexei. You said two days ago, did you mean that they will come to Kuvak?"

"No matter how beautiful it is, it can't compare to the golden reality. They will definitely enter the oil industry after the Kuvak Oilfield can produce oil." Alixet paused, then smiled: "A few old friends of mine , They are all people of status, much more powerful than those people in Qiumen Oilfield, you will know when you see them."

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