24-09-18

21-37 of 37 Common Complex Drilling Problems Judgment and Solutions

In the daily drilling process, we always encounter various complex situations and problems, which require very professional technical knowledge as endorsement, to find the problem and propose effective solutions. For this purpose, we have compiled 37 common drilling problems and their corresponding solutions, and the 21-37 are listed in this article.

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24-09-02

11-20 of 37 Common Complex Drilling Problems Judgment and Solutions

In the daily drilling process, we always encounter various complex situations and problems, which require very professional technical knowledge as endorsement, to find the problem and propose effective solutions. For this purpose, we have compiled 37 common drilling problems and their corresponding solutions, and the items 11-20 are listed in this article.

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24-08-23

1-10 of 37 Common Complex Drilling Problems Judgment and Solutions

In the daily drilling process, we always encounter various complex situations and problems, which require very professional technical knowledge as endorsement, to find the problem and propose effective solutions. For this purpose, we have compiled 37 common drilling problems and their corresponding solutions, and the first 10 are listed in this article.

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23-10-12

What Is Releasing Spear in Drilling Industry?

In the realm of fishing tools, releasing spears play a crucial role in the efficient handling and retrieval of stuck drill strings, casing, or other downhole equipment.

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23-10-12

Chuanqing Drilling sets a record for the deepest air drilling well in China

On October 3rd, the Chuanqing 90205 drilling team carried out air drilling operations in the third spud section of the Bozi 24-5 well, successfully drilling to a depth of 5100 meters, setting three records for the deepest air drilling well in China, the highest average mechanical penetration rate of air drills in the Tarim Oilfield, and the longest footage of a single domestically produced cone bit.

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23-10-08

Sinopec Won the Bid for Saudi Aramco Geothermal Exploration Well Drilling Rig Project

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23-09-26

What is the Different Types and Functions of Drilling Stabilizer?

Drilling stabilizer, sometimes called balancer, is a tool that stabilizes downhole drilling tools and prevents deviation in oil, natural gas and geological exploration drilling projects.

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23-09-26

The First Large-Scale Offshore Drilling of China Completed!

Kenli 6-1 Oilfield, the first 100-million-ton oilfield developed by large-scale drilling offshore China, completed drilling operations for all 177 wells, with a project quality qualification rate of 100%, a speed increase of over 20%, and the application of thirteen new technologies. It broke eight CNOOC drilling records and greatly shortened the production capacity construction cycle. Currently, the oil field has reached a daily production capacity of nearly 10,000 cubic meters of crude oil.

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23-09-21

Congratulations! Enping 15-1 Oilfield Group is Fully Into Operation

CNOOC Shenzhen Branch announced on September 16 that the Enping 20-4 oil field located in the eastern waters of the South China Sea has been put into production. So far, the Enping 15-1 oilfield group, including six new oilfields, has been fully completed and put into production, with a peak daily crude oil production of more than 7,000 tons.

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