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2023-10-12
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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2023-10-08
Sinopec Won the Bid for Saudi Aramco Geothermal Exploration Well Drilling Rig Project
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2023-09-26
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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2023-09-21
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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2023-09-07
Sinopec's first geothermal scientific exploration well Fushenre 1 well started drilling
On August 31, Well Fushenre 1, Sinopec's first geothermal scientific exploration well led by the Research Institute of Petroleum Exploration and Development, was drilled in Haikou.
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2023-08-29
The Total Export Volume of Fujian LNG Natural Gas Exceeded 60 Billion m³!
On August 25, Fujian LNG receiving station exported more than 60 billion cubic meters of natural gas, providing Fujian Province with a stable supply of clean energy and a strong guarantee for regional economic development and ecological environment protection.
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2023-09-26
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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2023-10-12
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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2023-08-21
How Non-magnetic Drill Collars Improve Drilling Efficiency and Precision
Non-magnetic drill collars (NMDC) are valuable tools in the oil and gas drilling industry. Made from non-magnetic alloys, they offer several benefits in improving drilling accuracy and efficiency. By reducing magnetic interference, non-magnetic drill collars enhance downhole measurement accuracy and enable more precise wellbore placement.
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2023-08-17
The Role of Bearings in the Drilling Industry and Ongoing Technological Advancements
As a crucial component in drilling equipment, bearings play a vital role in ensuring smooth and efficient operations. In this article, we will explore the key considerations for choosing the right bearings, including load capacity, operating speed, temperature resistance, lubrication, and maintenance. Additionally, we will delve into the ongoing advancements in bearing technology that are revolutionizing the drilling industry.
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2023-08-16
Exploring the Mud Pump: A Pivotal Component in Drilling Operations
The mud pump plays a critical role in drilling operations across various industries, including oil and gas exploration, geothermal drilling, and mining. It serves as a vital component in circulating drilling mud, which is essential for efficient and safe drilling.
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2023-08-15
Comprehensive Guide to Casing Scrapers in the Oil and Gas Industry
In this article, we will take you on a journey through the materials, production processes, different product types, working principles, application scenarios, international product inspection standards, application cases, precautions during use, and maintenance methods of casing scrapers.
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