Chen Wangping frowned and looked around, "Can the black oil here lead to the sea? Where did the octopus appear?"

Xiao Fang came over and said in surprise: "Octopus? Is it an octopus? I've heard from merchants in the south before, but I saw it for the first time here."

Chen Wangping frowned, "Has this thing appeared in it before?"

Xiao Fang shook his head, "No, the dangers of exploring black oil ruins in the past were mainly poison gas, black oil explosion, and defense and counterattack methods in the building. These things have never appeared. However, after seeing this thing, I recalled that when I entered the black oil ruins, I vaguely saw the black oil movements that seemed to be a bit abnormal. At that time, I thought it was the flow of black oil. Now I think it might be this thing moving in the black oil."

Chen Wangping turned his head and looked at the building in front of him.

Faced with the sneak attacks of these octopuses, the fishing club and the Black Knights suffered heavy losses in just a few minutes. Judging from the red dot, the number of staff was reduced by one-third.

These octopuses seemed to be unwilling to fight. They pulled some people to swallow them and then returned to the black oil and disappeared.

Chen Wangping compared it before and after and found that the square was safer.

The terrain here is flat and the black oil residue is the least. In contrast, in many places in those buildings, large groups of black oil remain, which is not conducive to escape and counterattack.

He turned his head and reminded: "This thing has been living in black oil for a long time. It's safer in the square now. Let's observe the situation here first."

Xiao Fang looked ahead anxiously and said, "But we have nothing to gain when we stay here. Since these octopuses are afraid of blunt-arm attacks like sticks, then we will gather together and continue to try to explore the remains?"

Chen Wangping smiled and shook his head, walked to the corner of the square farthest from the entrance, raised his hand to take out ten oil pumps, sixty batteries and one hundred iron buckets placed on the square.

The people of the Volcano Tribe were still a little puzzled. Some of them had entered the black oil ruins and did not understand what the benefactor was doing.

There is nothing but black smelly oil in that corner, so why go there?

Chen Wangping connected a set of wires and pointed to the battery channel: "Didn't you get it? Come here a few people, just connect the wires and connect them in the same color. This time, you can take away these black oils. "

Xiao Fang was very obedient. Although he didn't understand, he still called Xiao Tieniu and quickly connected the oil pump.

Chen Wangping glanced at the radar and found that no octopus came within 30 meters nearby. It seemed that these octopuses appeared frequently. He raised his hand and threw the oil inlet pipe of the oil pump into the oil, connected the oil outlet to a large iron barrel, and clicked to extract it.

The head of the oil pump slowly swung up and down, and it started to squeeze towards the oil like a kowtow.

【Petroleum extraction, current rate of 5 parts/H】

Looking at the prompt in front of him, Chen Wangping smiled in surprise.

The extraction rate of the oil pump is calculated based on the current oil reserves. 0.05% is drawn per hour, which means there are at least 10,000 portions of oil here!

These ten oil pumps can extract fifty portions of oil in the first hour!

Even if the extraction is too much and the rate decreases, at least a few thousand portions of oil can be saved in the half month when the black oil remains are opened!

It's so happy.

Industrial blood, the more this thing, the better.

After a while, the oil pump had already extracted the first oil.

After filtration inside the oil pump, the oil flowing out is much purer than outside. Although it is still very viscous, this viscous looks dazzling black, and you can tell that it is of high quality at a glance.

The volcanic tribe looked at the dirty black oil outside, turned to look at the delicate oil in the big iron bucket, and discussed in surprise:

"The benefactor's machine is also a ruin machine, it can actually handle black oil!"

"My benefactor is so amazing. Can the black oil extracted and processed be cooked?"

"It's possible that if you fry lard, you can't fry so quickly."

Xiao Fang couldn't listen anymore and turned around and said, "What kind of food is cooking? You can tell at a glance that this thing is like sulfur. It must be a good material for making things. Don't be idle. Hurry up and stand next to this treasure to protect it. If you see an octopus, report it immediately."

Chen Wangping waved his hand and said, "This thing is called an oil pump. You are right. This black oil is actually a good raw material, but the processing is more complicated and more troublesome than sulfur. Just collect it first."

Xiao Fang nodded, looked at the black oil in front of him vigilantly, and was wary of the octopus that might appear at any time.

Chen Wangping glanced at the building inside the square, and was a little worried about Tang Xihe. Since there were octopuses here, Tang Xihe would definitely encounter octopuses when he seized the magic potion.

The spies in the team have been cleaned up, so they simply handed the oil pump to Xiao Fang to guard them, and went to the refreshing potion to take a look first.

He made up his mind and took out two armor-piercing bullets and ten magazines filled with armor-piercing bullets and handed them to Xiao Fang. After thinking about it, he added twenty pepper grenades and a signal flare that Tang Xihe had given him before, and told him: "You don't have to explore other places anymore. Just guard the oil pump here. The bullets in this gun have strong armor-piercing ability. There is spicy smoke in the grenade. When I come back, I will send a signal flare if I encounter a strong enemy."

Xiao Fang took the submachine gun, touched the gun handle happily, and shouted: "Please guarantee to complete the task, Brother Chen, don't worry about exploring."

Xiao Tieniu also patted his chest and said, "Benefactor, we are here, don't worry, no one knows the use of black oil, no one snatches it."

Chen Wangping nodded, raised his hand and sprinkled forty mugwort trees and said, "One person divides two detoxification weeds. If you feel uncomfortable, eat one. If I haven't come back tomorrow at noon, then you should beware of it. There will be strong winds in the black oil ruins, and prepare in advance."

After explaining it clearly, his body was filled with lightning and energy, and he turned into a lightning bolt, and quickly rushed towards Tang Xihe's position.

Xiao Fang excitedly finished the mugwort and put it away like a baby. Seeing the oil pump being working, he took out a lot of black cloth and threw it to Xiao Tieniu and said, "Tieniu, bring a few people to pull the cloth to block these. If there are scattered people coming in from behind, they won't show them."

"Okay, the deadly box next to it is really interesting. It can actually provide power to such a big guy."

"You're stupid. That's called a battery. I've taken it out before and can power the lamp without burning oil. It would be great if there was this thing in our tribe."

"What are you afraid of? Just work hard and you'll be done. Follow your benefactor and you will have everything."
Chapter completed!