Chapter 255
Chapter 255
Everyone’s faces became solemn.
Something went wrong!
And it’s still a big problem!
Everyone couldn’t help but speed up,
Quickly come to the side of the drilling rig.
The rig that should have been constantly chosen,
Sure enough, it stopped.
It looks like something must be wrong.
Otherwise, it is impossible to stop for no reason,
After all
This thing is very important.
If not as a last resort,
It is impossible to stop.
For such a thing as drilling,
Qi Yang can be said to not understand at all,
So
There is no way to intervene in this matter.
It can only be left to other experts.
Academician Liu et al.,
It is naturally very successful for oil exploitation,
After coming over,
Take a look at the current situation,
His face instantly became a little solemn.
You need to ask the staff here,
As we see it now,
It’s basically certain.
What is the problem.
I saw a few of their experts,
I walked directly to the drilling well.
Crouched down,
All of them looked at it seriously.
The main thing is to look at the mud, stone chips and so on that come out of the drilling.
Academician Liu took the lead,
Dig your finger deep into the mud,
With a gentle stroke,
There is already a lot of mud on the hands,
And then
Picked up the mud.
I looked at it seriously,
immediately
Put it on the tip of your nose,
Sniffed it!
“No longer have to drill, the drilling needs to be much shallower than all of us expected.”
When I say this,
Academician Liu’s face was already beaming.
Others heard his words,
I couldn’t help but laugh too.
His meaning is very clear.
in other words
There’s no need to drill anymore.
Enough has been drilled.
And then continue to drill down,
It’s the reservoir.
Now at this time,
If this layer is drilled,
Big problems will arise.
The pressure below,
It’s going to keep pouring out oil.
With the situation on the ground now,
Nature cannot be drilled.
Originally heard about big problems,
I thought there was a problem during the drilling process,
But I didn’t expect it,
The drilling is already going to be successful,
But the situation on the ground does not allow it to open up.
The oil here was gathered by Qiyang himself,
There are ten billion tons of stone underneath.
A very large oil layer was formed.
He for the convenience of mining,
Naturally, it is impossible to make the depth of the oil layer very deep,
So
Two or three days but time,
It’s already going to be dug through.
Qi Yang knew about this,
But everyone else doesn’t know.
So in such a situation,
I think something unexpected may happen.
The head of the drilling team,
It is also the person that Qi Yang dug from above.
He has a lot of drilling experience.
At this time,
made a different opinion,
“Academician Liu,
I think with the current situation,
You can only preliminarily think that it is what you think,
So
We should continue drilling some distance down,
Drill this well a little deeper. ”
Academician Liu heard his words,
Straight to the point:
“There’s no need to continue,
If you continue to drill,
It’s really going to be a big problem.
Just stop here,
Prepare for the next step,
The casing will be delivered this afternoon. ”
These people here,
Most of them have a lot of experience,
After hearing Academician Liu’s words,
Each of their faces changed slightly.
That’s just too fast
As things stand,
Do not continue to drill down,
Instead, just put down the casing,
There seems to be some risk.
But looking at Academician Liu so resolute,
One can’t help but wonder,
Is it true that the oil layer here is located where it is really shallow.
In this moment,
Everyone started thinking.
Academician Liu is so resolute,
It’s all because I just looked at the mud or something.
Judgments that appear in the mind.
The location of the drilling is not very far from the reservoir.
I really can’t keep drilling anymore,
He was afraid to drill a little,
It’s already touching the oil layer.
Then oil spews out.
Well, the follow-up work does not know how difficult it will be,
So
He just felt,
Now it’s time to put the casing down.
“In that case, let’s do what Academician Liu said,
Anyway, the first casing will arrive in the afternoon. ”
Qi Yang glanced around,
The order was given directly.
And then he said, “Let’s go.
Let’s all take a break today,
The casing will begin tomorrow. ”
Qi Yang said so,
So many people here,
Naturally, no one will say much.
While eating,
Qi Yang asked these experts to popularize science for him by the way,
The process of crude oil extraction.
The most authoritative of these people is naturally Academician Liu,
So
He didn’t let it go.
After some explanation,
Qiyang also has some understanding of oil exploitation.
Because in the process of oil extraction,
Oil may be in constant flow,
So
It’s very different from mining in other mines.
In oil and gas field development,
Drilling work is actually important to Fei Zhong.
In the process of building an oil and gas field,
Drilling projects often account for more than 50% of the total investment.
development of an oil and gas field,
If it is not a self-blowing well,
Often it takes hundreds or even thousands of mouthfuls.
Or more oil wells.
For wells used for different purposes such as mining, observation and control,
There are completely different technical requirements.
In fact, this kind of oil well is called a production well.
In addition to this, there are injection wells.
observation well,
Inspection wells to check the effectiveness of water washing,
And so on and so forth.
Self-blowing wells require so-called wellhead devices to be installed on them.
The estuary device includes three parts: casing head, can, and oil tree.
Including the suspension sealing part,
regulation control part,
Annexes section,
There are also several basic connection methods,
There are three types: thread type, flange type and clamp type.
No matter what kind of well it is, there are certain risks,
So security must be determined at all times.
The wellhead is well equipped and intact,
No leakage is the most basic requirement.
When the wellhead is operated,
Care must be taken.
Self-blowing wellhead main gate or something,
All need to be checked at all times.
In addition, self-blowing wells are different from other wells.
The equipment must be highly managed,
Reach three clear and four leaks…
It also took a lot of time to explain this.
And when that’s over,
A convoy from the West Mountain has arrived. _
Feilu reminds you: three things to read – favorites, recommendations
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