David Parker's construction speed and reputation are still quite good, and early the next morning, Yang Jing and they were on their way to Beaumont, and David Parker's phone call came and told Lin Dan that the old oil well had been reopened.
However, David Parker also told Lin Dan that the old oil well really has no value to open the well, and after reopening the well, David Parker's workers immediately measured the oil pressure, and the result was still zero.
Oil pressure is the most important of the major data in the operation of the well, which refers to the residual pressure of the oil flow from the bottom of the well to the wellhead.
In a normal well, the higher the oil pressure, the higher the output of the well, and vice versa, the lower the production value of the well.
And an old oil well like this with zero oil pressure has no exploitation value at all, and it is a pure waste of money after opening.
Although the current secondary oil recovery technology has been very developed, the oil pressure of this old oil well is still zero after more than 40 years of sealing and reopening, and the secondary oil recovery technology is not good.
To make a somewhat inappropriate description, although some old oil wells are old, they still have a good breath, and they can still extract oil after treatment.
And this 100-year-old oil well is like an old man who has died, and you can't save it As a petroleum engineer, David Parker naturally knows this kind of old oil wells on land very well, and he only needs a few important data to directly judge whether an old oil well that has been reopened has the value of continuing to be exploited.
Now, David Parker has pronounced the death penalty on the old oil well.
However, whether this old oil well can be reproduced is not important to Yang Jing at all, what he wants is not crude oil, but the natural treasure contained in crude oil.
When he arrived in Beaumont, the workers who had been working in the well had gone home to rest, and with the help of money, the seven or eight workers had been spinning for two days and two nights, and finally the old well, which had been sealed for more than forty years, was reopened.
Now, what they need is rest.
David Parker was there waiting for Lin Dan and them, after all, Lin Dan was the nominal boss.
After Yang Jing and the others arrived, David Parker pulled Lin Dan to speak, he wanted to explain to Lin Dan the project situation in the past few days, of course, the most important thing is to ask for money.
Yang Jing came to the wellhead alone, looking at the tubing with a diameter of only four inches, and he was also a little scratching his head.
The age of this old oil well is too old, in terms of technology at that time, most of the tubing used were four inches, unlike today's oil wells, the tubing thickness is often seven inches or even eight inches, and some can even be thicker.
Four inches is actually not much thick, that is, more than 100 millimeters, about the diameter of an apple.
"How can you get to the oil at the bottom of the well through such a thin pipe?"
Yang Jing: This is what he has a headache for.
No matter how good the Holy Ring is, it can't absorb energy in the air, and it must be touched by the host himself before the Holy Ring can absorb the various treasures contained in this item.
And now, the oil field containing a large number of natural treasures is facing Yang Jing across the rock formation of more than 600 meters, and the only thing that may allow Yang Jing to come into contact with crude oil more than 600 meters away is this tubing with a diameter of about ten centimeters.
Yang Jing pondered for a while, and then slipped to the place where Lin Dan and David Parker were talking.
At this time, the two of them had almost finished talking, so Yang Jing asked David Parker directly: "Mr.
Parker, I don't know if the tubing of this oil well is completely connected?"
” David Parker nodded and said, "This is exactly the next thing I want to say to Mr.
Lin."
This old oil well has been sealed for too long, and this time the well was opened because of the use of drill bits, so although the well was completely opened, there was a lot of damage to the tubing.
There's no way around this, who made the drill too powerful?
Moreover, because the blocked cement has been too long, it has long been connected with the oil pipeline, and the oil pipe will inevitably be destroyed at the same time when the blocked cement is destroyed.
So, if you insist on secondary or even tertiary oil recovery, you also need to replace the entire tubing. ” Yang Jing and Lin Dan glanced at each other, since Yang Jing came over, Lin Dan naturally didn't talk much.
To be honest, Lin Dan still can't figure out why this Yang brother from China is interested in such an old oil well with no development value at all.
However, yesterday at Laporte's warehouse auction, Lin Dan really saw Yang Jing's magic, and he had been completely conquered by Yang Jing's magic, so now he is completely looking at Yang Jing's horse.
Yang Jing nodded and said, "Mr.
Parker, I want to test the physical indicators of the remaining heavy oil in the oil field below, I don't know what you can do to let me get the crude oil below?"
” David Parker smiled: "This is simple, now this old oil well has no oil pressure at all, so you can use a long enough steel wire, the top of the steel wire is tied to a lead sinker and a small container, and then the steel wire is run into it from the wellhead, and you can get the crude oil at the bottom of the well." ” Yang Jing thought about it, then said with a smile: "Thank you very much, Mr.
Parker."
Then, Yang Jing said to Lin Dan again: "How much money has been spent on Mr.
Parker's side, you can transfer it to him directly in a while."
But Mr.
Parker, after I've tested it, if this well really doesn't have development value, we need you and your workers to reseal it. ” David Parker said with a smile on his face, "This is no problem at all.
Sealing the well is much faster, and only enough cement is needed to do this. ” Yang Jing waved his hand and motioned for Lin Dan to transfer money to David Parker, while he walked to the car guarded by Chris and John, got into the car directly and said to the two of them: "Let's go, let's go to the city to buy some things." ” There are also thirteen priceless famous paintings on the car, and these two bodyguards naturally can't leave the car easily.
The three of them walked around the city and soon bought what Yang Jing needed, a roll of high-quality wire rope with a length of 1,500 meters and a diameter of 12 millimeters.
The weight of this wire rope is only 075 kg per 100 meters, and the total weight of 1500 meters is a little more than 11 kg.
And the tensile strength of this wire rope is as high as 240 kg, that is, as long as the total weight of the wire rope plus the load does not exceed 240 kg, then this wire rope can be guaranteed continuously.
In addition, Yang Jing also purchased a special bracket for putting wire ropes, and then returned to the old oil well with these things.
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Still letting the two bodyguards watch the car, Yang Jing began to toss these things by himself.
After tossing for most of the day, Yang Jing finally released the wire rope with the lead pendant for 1,300 meters, because the depth of this well is more than 600 meters, and if you want one end of the steel wire to be in the crude oil, and the other is in the steel wire rope in this section of the wellhead is also glued to the crude oil, then you must release the wire rope twice the depth of the well.
Seeing that the sky was getting dark, Yang Jing finally came into contact with the crude oil at the bottom of the well through the retracted wire rope.
As expected, even if it was just relying on the crude oil stained on an extremely thin steel wire rope, Yang Jing could still feel the huge amount of natural treasure contained in the entire oil bubble at the bottom of the well.
Without hesitation, Yang Jing began to absorb the natural treasures of the façade.
From the domestic toss to the United States, the auction of old oil wells and the opening of wells, tossing for so long, until now it has finally paid off.
The next moment, Yang Jing felt a slightly chilling aura that instantly poured into his body, and then he was immediately swallowed by the Holy Ring.
The small holy ring may not seem big, but it is like the singularity of a black hole, and no matter how many natural treasures there are, it seems that it cannot fill this bottomless pit.
The natural treasures contained in crude oil are indeed very small, but they can't stand the large base.
This old oil well was once a high-yield oil well with a daily output of 10,000 tons, which means that at least millions or even tens of millions of tons of crude oil are stored in the oil bubbles below this well.
Generally speaking, the exploitation of oil fields can be divided into three stages, the first stage is a primary oil recovery, which refers to the initial stage when the world has just begun to exploit oil, and people's oil recovery technology is not so developed, so it can only use the natural energy of oil for exploitation, which is the so-called self-injection.
Under the conditions at the time, when an oil well could not self-erupt, it would be considered to be the depletion of the oil well, so this stage was later defined as a primary oil recovery.
This recovery rate is only about 10.
Later, with the gradual development of technology, people began to realize that although the oil wells no longer blew themselves, the oil wells could continue to produce oil.
As long as the energy is replenished to the oil well, for example, 90% of the world's oil fields are currently used to inject water into the oil layer to increase the pressure in the well, and the oil can still be extracted in the oil well without self-injection.
This stage of replenishing energy into the reservoir and extracting oil is called secondary oil recovery.
The recovery factor of secondary oil recovery can reach 30-35, but there is still up to about 70 crude oil left in the ground.
Later, when this kind of water flooding mining reaches the economic limit, for example, the comprehensive water content of the Daqing Oilfield in China has reached 98, if the method of water injection development is continued, then the high refining cost will be beyond the means!
Therefore, on this basis, people began to use various physical and chemical methods to further exploit the remaining oil after water flooding to improve crude oil recovery, and this stage is also widely regarded as the tertiary oil recovery stage.
This old oil well was built in the 10s of the last century, and in terms of the technology at that time, it was at most a secondary production.
And before the fifties of the last century, even if secondary exploitation was carried out, the crude oil extracted only accounted for about 20 percent of the entire oil field.
In other words, the oil bubbles under this old oil well still contain at least about 80 heavy oil.
With such a large amount, even if the natural treasure contained in one ton of crude oil can only make the natural treasure gas gathering pool rise by five thousandths, tens of millions of tons of crude oil can be placed there for you to absorb as much as you want, and all of them are sucked up, and the amount is also incredible!
Sure enough, what made Yang Jing painful and happy was that after forcibly absorbing it in the middle of the night, the natural treasure gas pool, which was originally still an aerosol, finally broke through the critical point and officially became a liquefaction state.
Like the humanistic treasure gathering pool next to it, it has become a liquefaction state.
The painful thing was that in order to absorb these natural treasures, Yang Jing stood by the well for a full ten hours.
In the middle, whether it was Lin Dan or Chris, they all came to him because they were worried, so that Yang Jing didn't know what reason to prevaricate.
However, because the two bodyguards and Lin Dan had seen Yang Jing's magic at Laporte's warehousing auction, Yang Jing stood so abruptly in front of the wellhead of this old oil well in the middle of the night, and they were worried about Yang Jing's safety at most, as for the rest, they didn't have any other ideas.
This boss is amazing, and magical people are bound to do something magical, isn't it?
When Yang Jing felt that he could no longer absorb the natural treasure from the oil bubbles below, he let go of his hand happily.
Then, despite the fact that his hands were all oiled, he sat on the ground with his buttocks.
After standing for more than ten hours, Yang Jing's legs were almost unconscious.
I knew that it would take so long to absorb the natural treasure this time, so it was better to come and sit on that stool, or simply move a bed to lie down.
Whether it is absorbing natural treasure qi or absorbing humanistic treasure qi, once it starts to absorb, Yang Jing, the host, cannot move other parts of his body except for his mouth and kinetic energy to speak It's just that in the past, no matter whether it absorbed natural treasure qi or humanistic treasure qi, the absorption speed was very fast, and the absorption was almost completed in an instant, so Yang Jing never knew about it.
This time the absorption of natural treasure gas is different, the natural treasure contained in the crude oil itself is very small, and the amount of crude oil that needs to be absorbed is too much, which leads to the situation that Yang Jing absorbs it for ten hours.
However, no matter how hard it is, the effort is definitely worth it.
Not to mention anything else, the natural treasure qi pool, which has turned into a liquid state, is enough to be worth any effort.
It's just ten hours of standing, what's it?
However, what made Yang Jing a little disappointed was that the natural treasure qi gathering pool evolved from a gaseous state to a liquid state, but the Holy Ring did not open another skill for free like the last time.
However, because the natural treasure qi gathering pool has evolved into a liquid state, the gap between the natural treasure qi and the humanistic treasure qi is already very small, and it is enough to open any skill freely.
And Yang Jing also had a surprise gain, that is, with the qualitative change in the natural treasure qi gathering pool, he was able to feel all the conditions in the oil bubble below.
Perhaps because of the absorption of a large amount of the natural treasure contained in the crude oil bubble below, Yang Jing was able to clearly "see" the situation in the oil bubble below at this time, and what pleased Yang Jing the most was that the heavy oil that was originally viscous and asphalt began to change slowly after being completely absorbed by the Holy Ring - the density of those heavy oils began to decrease - the density of those heavy oils began to decrease.