China is the first country in the world to discover and apply oil, the famous scientist Shen Kuo of the Song Dynasty, once wrote in his book "Mengxi Writings": "There is oil in Luyan. Pen × fun × Pavilion www. ｂｉｑｕｇｅ。 info used to say that Gaonu County produces fat water, that is, that's it. Born in the water, the sand and gravel are mixed with the spring water, and they come out of the water. The natives took the pheasant's tail sac and put it into the jar. It is quite like pure lacquer, burning like hemp, but the smoke is very thick, and the curtain is black. To suspect that its smoke can be used, try to sweep its coal for ink, black light such as lacquer, pine ink is not as good as also, the road is great, and its literacy is 'Yanzhou stone liquid' is also. This thing will be great in the world, and it will be done from the beginning. Not only does it describe the discovery and use of oil, but it also anticipates that "it will become popular in the world."

Immediately, he also wrote a limerick poem: "It snows a lot in Erlang Mountain, and Xuanzhuo Qionglu learns from the people." The plain clothes are not old in winter, and the oil is like Luoyang dust. ”

It's a pity that with the exhaustion of human beings and fishing, insatiable greed, oil resources are gradually depleted, on the verge of exhaustion, one day, will no longer be like "Luoyang dust".

The cold bench shook his head, I don't know if he disagreed with Achen's statement, or if he didn't know what was going on.

At this time, the people above saw that we were slow to move, and asked us what was going on, if we were in trouble?

Achen shouted upwards: "It seems to be an oil field down here, and the lake is full of oil!" ”

The junior brother let out an "ah" and said excitedly: "Oil? Aren't we going to send it?! ”

When everyone heard this, they all showed surprise, only the third master's mind was very clear: "What is the hair?" If you have oil, you can't go stupid! ”

The junior brother was deflated, but he really didn't expect this, and he was speechless for a while, so he could only ask Lao Qiao for help: "Old Qiao, what should I do?" Have you ever encountered a tomb robber who used oil as a tomb sealing mechanism? ”

Lao Qiao frowned at a rare sight, his eyes stared at the oil below and slowly shook his head, obviously the eldest girl got on the sedan chair, the first time: "My old Qiao has been traveling south and north for decades, and I have encountered dry buckets, water buckets, sand buckets, sea buckets, stone buckets, and cloud buckets...... This 'oil hopper' -- this is the first time. ”

"You fucking spend so much time, is there a rut or not?" The sixth son was very impatient, "If I knew today, it would be better to leave that witch behind, two stinkers, and Zhuge Liang!" ”

Old Joe asked, "What witch?" ”

Liuzi laughed: "It's your old colleague, surnamed Huang, and everyone calls her Master Huang in Taoism!" The woman was very angry, if she was there, maybe we would have opened Li You's coffin board. ”

Lao Qiao heard that Liuzi praised others so much, and he was still his own competitor, so he was very apprehensive in his heart, and his face seemed to be covered with a layer of ****.

Ah Li saw it in her eyes, felt sorry for him, and blurted out: "Hmph, what a yellow master, but he is just a charlatan!" How can it be compared to my eldest brother! ”

Ah Li scolded, but forgot that Lao Qiao was actually a charlatan, but he pretended to be too real, and even those who knew the truth willingly deceived him. Perhaps, even he himself was deceived.

The sixth son didn't know about the Yellow Witch, and had a red-faced dispute with Ah Li, Ah Li's brother was heartfelt, and told the Yellow Witch all the things about the fabrication of the water and the use of the disguise technique, only to realize that there was a little gaffe, and the inspiration moved, and finally added: "I have always wondered, Huang Fuzi has no grievances with me, why do you want to harm me?" As soon as I said it, I thought that when Master Huang bandaged my wounds, I faintly woke up once, when she was very close to me, I saw that the skin on the corners of her eyes was upturned, she was probably aware of me at that time, afraid that I would expose her identity after I woke up, so she poisoned me. ”

Ah Li has explained this, but it is also reasonable, so everyone has a heated discussion around how to get off this "oil bucket". The three of us had nothing to do below, so we also began to discuss the working principle of the self-blowing well technology to see if we could find a breakthrough in the well.

China's first self-blowout well is drilled in Daqing, through drilling, completion shot open oil layer, the original pressure balance between the wellbore and the oil layer is destroyed, when the pressure in the well is lower than the internal pressure of the oil layer, it will cause the elastic expansion of rock and fluid, and the corresponding volume of crude oil will be driven to the well.

With the increase of crude oil production, the formation pressure gradually decreases, and after a period of self-injection oil production, it is transferred to manual lifting, including gas lift oil recovery, pumping unit rod pump oil recovery, submersible electric centrifugal pump oil production, hydraulic piston pump oil recovery and jet pump oil recovery.

These are all I saw in a geological magazine in the library when I was in college, and it also introduced the self-blowing wellhead device, including what suspension sealing, adjustment control, and annex three parts, each part contains different small components, in short, it is very complicated, and it is definitely not something that can be completed in the era of cold weapons.

With these materials, it seems that I am one step closer to the truth, but these are unprocessed raw materials, and if we want to find a breakthrough in going down the well, we must also link the reality we are facing with it, scrutinize and analyze it, and find out the combination point.

This work sounds simple, but in fact, it requires the brain to sort out a lot of information, scrutinize, discover, quickly verify, overturn some conclusions, dredge, and then sort, scrutinize, discover, verify, overturn, and dredge...... Such a systematic process of spiraling upward spiral is a great test of people's logical thinking and reconnaissance ability.

No matter how fast the brain turns, it will take some time to complete the process, and the result is not necessarily 100% correct.

However, the cold bench, only after Achen and I complemented each other to talk about the self-blowing technology, then said: "Even if the oil field with sufficient natural energy is very limited, its self-injection period is very limited, no more than five years, and if the crude oil outside the eruption well is not stored in time, it is easy to volatilize if it is exposed to the air, and if it is inhaled by humans and animals or in contact with a large area of skin, it will cause benzene poisoning, headache, nausea, vomiting, convulsions, delirium and other symptoms, and even death." But none of us have any of these symptoms. ”

When Ah Chen heard "benzene poisoning", his face turned pale, but when he heard the cold bench say that we did not have these symptoms, he subconsciously pressed his chest and felt the changes in his body: "Zhao ...... Master Zhao, what does this mean? ”

The cold bench said: "Explain three points. First, this oil well was dug only recently, and when the ancients built the ancient tomb, they may not have known about it, and it was completely accidental; Second, it is clear that the purpose of this man's well is not to dig oil, but to rob tombs, but he probably did not expect that there would be an oil field down there; Thirdly, no human or animal carcasses have been found here, indicating that the crude oil has been diluted by rain, or that the harmful substances in it have been destroyed—" said the cold bench, looking at us, "So, we are late, and someone has already gone in." ”

"Damn, it's another second string?!" Achen said excitedly.

I comforted him and said, "This is also a good thing, it means that this road will work, and besides, there are people who have crossed the thunder for us." ”

Achen scratched his head and showed an unwilling expression: "That's what I said, but I always eat other people's leftovers,!" This group of tomb robbers is really ...... Master Zhao, I'm not talking about you. ”

The cold bench didn't connect again, and automatically shielded the world around him, sorted out the safety rope and some bits and pieces of equipment, and prepared to go to the lake.

Ah Chen thought that he had offended the cold bench, and hurriedly asked me for help with his eyes, I whispered: "Don't worry, this person has selective aphasia, deafness and blindness, and if he doesn't want to hear or see, he can't hear anything and see nothing, and if you just point to his nose and scold him now, he won't pay attention to you." ”

As I spoke, the cold bench had already popped and went down to the oil lake, which confirmed my words even more. I shrugged my shoulders at Achen, and the subtext was "Look?!" Achen smiled helplessly.

When the people above who were still arguing heard it, they were stunned when they looked at it again, probably frightened by the feat of "self-sacrifice" on the cold bench.

Or Lao Qiao was the first to come back to his senses: "Stay in the green mountains-" I wanted to be literary and artistic, but was cut off by my junior brother: "Don't do stupid things!" ”

I suddenly had a sense of vanity that was being noticed, so I deliberately sold a pass: "Mountain people have their own clever plans!" Rest assured! He looked at Ah Chen with great satisfaction, put on goggles, plugged his ears and nostrils with cotton strips, tied a safety rope, and went down to the oil lake.

The first time we dived in the oil, oh no, it was diving, it felt both novel and exciting, and the lake was completely viscous and black, and we turned on the three tactical lights overhead, but the light was immediately blocked, unable to completely penetrate the oil layer, and could only hit up to four meters at most. Due to the high viscosity, diving is like diving in sand, requiring twice the strength of the usual underwater operation to control the balance of the body, which is extremely physically demanding.

According to the working principle of the self-blowing well, the pressure in the well will be formed when the pressure inside the oil layer is lower, a self-blowing well can last for a year, more than three to five years, the lake surface of the black lake still fluctuates, indicating that the self-blowing well is still working, and the crude oil is still gushing upward, so the more we sink, the greater the pressure.

Soon, I felt as if there were two huge stone mountains on both sides of my body, constantly squeezing into the middle, and there was an inflatable cylinder inside the chest cavity that was constantly inflating, squeezing the outside and filling the inside, and it was about to burst! After a short time, the symptoms such as dizziness, nausea, and confusion that the cold bench mentioned before appeared.

Although Achen has the Turtle Breath Divine Skill to protect his body, his situation is not much better than mine, his face is so red and blue, almost swelled into a pig's head, and he can't even bother to wipe his goggles, allowing his body to float in the direction of the flow of crude oil.

I hurriedly kicked my legs away, swam to him, and grabbed the safety rope around Achen's waist. It's not a way to look for it aimlessly, even if you can hold it for three and a half minutes, but the internal and external consumption of the body is too great, and the benzene poisoning alone is unbearable.

I looked around for the shadow of the cold bench, but it was evil, and I couldn't find it now, and there was a black rumbling all around, except for the light source above my and Achen's heads, there was no third light.

My heart panicked, I couldn't hold my breath anymore, my vision became more and more blurry, my goggles were stained with oil, and I was about to raise my hand to wipe it, when suddenly something tugged at me.

I thought it was a cold bench, but when I turned my head to look, I saw that one of his cuffs was hanging on my watch belt, and his body was still floating on top of me, and he was turned sideways, so he couldn't see his face clearly, and the tactical light above his head was turned off for some reason...... I vaguely felt that something was wrong, and I pulled it down, and sure enough, something was wrong, it was too light!