Coordinates China ｜ Drilling into the deep well, excavated treasure from "underground Everest"

Xiaoxin said

In the past ten years, a series of heavy weapons and super engineering created by central enterprises have engraved new coordinates of national development from different dimensions. On September 12th, the online theme promotion of "our ten years@coordinates China" was officially launched. Over the major achievements of representative infrastructure construction and scientific and technological innovation, it shows the courage, courage and wisdom of challenging the limits and challenging the limit.

In 2019, China Petroleum Tarim Oilfield Rotation 1 well, completed 8,882 meters deep, is equivalent to drilling a Mount Everest. It was the deepest oil gas discovery well on the Asian land at that time. Seven records such as oil and gas wells. Its successful drilling indicates that my country's ultra -deep complex oil and gas collection exploration and development technology has reached the world's leading level. Today, Xiaoxin brings you the seventeenth issue of the "coordinate China" series theme film, "China Deep" "Drilling into the Deep Well".

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After reform and opening up

With the rapid development of my country's economy

The demand for oil and gas resources is increasingly increasing

In recent years

Oil and gas resources in my country

Entering the post -development and production period

But the deep stratum is still buried with rich oil and gas resources

Part1

It's difficult to go to heaven, it's harder to enter the ground

Tarim Basin

Burning depth of more than 6000 meters

Petroleum and natural gas

83%and 63%of the country's respectively

It is my country's largest deep oil and gas enrichment area

Drilling ultra -deep layer of less than 6000 meters

It has always been the dream of Tarim Oilfield

At that time, Cera 4 was used to

Drilling 6400 meters deep

Due to the complexity of technology and underground

No drilling aimed at the initial setting

But this did not stop the petroleum people

In the new era, the pace of deep advancement

It's difficult to go to heaven, it's harder to enter the ground

After the drilling reaches a certain depth

One meter every meter

The difficulty it faces will increase in geometric multiple

The ground floor of the Tarim Basin is

The Taklama Ganan Desert, known as the "Sea of ​​Death"

Underground is also known as the "restricted area" of exploration

The ultra -high temperature and high temperature of more than 200 degrees Celsius

Ultra -high pressure above 100 MPa

Make the drilling tool as soft as the noodles

Internationally recognized 13 difficulty indicators of drilling

Talim has 7 ranked first

The difficulty of construction is "rare in the world, unique in China"

Part2

Ten years of scientific and technological research, grind a sword

The key core technology is

Otherwise, you can't buy it, you can't buy it

Open from Ke Shen 2 well

Oil and gas exploration and development since the ultra -deep project

China Petroleum United China and abroad

Top scientific research institutes and large enterprises

For basic theory, process research and development,

Equipment manufacturing and other card neck technology

Carry out difficult scientific and technological research

Ten years grind a sword

Open the treasure house of Tarim oil and gas resources

Golden keys are gradually clear

PetroChina gradually

Realize the oil and gas in the depths of the ground

"Visible", "enough", "picking" the leap

Two major geological theories have been formed,

Four major exploration and development technology series and

Six major engineering supporting technology

A series of new technologies, new equipment, new tools

Broken foreign monopoly and filling domestic gaps

Finally, in 2019

China Petroleum Tarim Oilfield Rotation 1 Well 1

Drilling deep 8882 meters

It is equivalent to drilling a Mount Everest

Created the deepest well in Asia at that time,

Seven records such as the deepest oil and gas well

It marks my country's ultra -deep and complex oil gases

Exploration and development technology reaches the world's leading level

As of the end of 2021

PetroChina in Tarim Oilfield

Drilling 6000 meters of ultra -deep wells about 1500 mouths

The number accounts for more than 80%nationwide

Among them

Oil and gas output annually reaches 15 million tons

Natural gas annual output reaches 20 billion cubic meters

It can guarantee 670 million three -mouth home

30 days of daily gas need

Currently, Tarim Oilfield

The world's largest

Ultra -deep natural gas production base

Part3

Create "underground Everest"

2020

Rotating 1 well below 8,200 meters deep

Get 500 million years ago high -yield oil and gas flow

For the first time discovered the deepest anthocyanium oil and gas collection in the world

May 2022

China Petroleum's first port design exceeds 9100 meters

Deep well in the Tarim Oilfield flute drilling

Exploration of 9000 meters of dense depth takes a solid step

These achievements

Establish a new benchmark for ultra -deep "entering the ground"

Explore in depth every meter

Both are a fusion of technology and art

Every time

The mission of the "big of the country"

The builders are in Tarim Oilfield

The new journey of drilling for 10,000 -meter ultra -deep engineering drilling

In deeper and more complicated underground

Looking for more oil and gas resources

Guarantee national energy security

Do you want to know which new era coordinates?

The comment area tells us ~

Please continue to pay attention to "coordinate China",

The next issue is equally wonderful!

The next preview

September 30

Eighteenth issue of the theme film of "Coordinates China" series

China's deep "advance to the deep sea" will be launched

Stay tuned!

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