Industry News
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Well cleaning operation process and technical points
Well cleaning is a process in which the well cleaning fluid with certain performance is injected into the wellbore at the ground side, and the dirt such as wax formation, dead oil, rust, and impurities on the wall and tubing are mixed into the well cleaning fluid and brought to the surface. Cle...Read more -
Four new trends driving the oil industry in 2023
1. Supply is tight While traders are quite concerned about the state of the global economy, most investment banks and energy consultancies are still forecasting higher oil prices through 2023, and for good reason, at a time when crude supplies are tightening around the world. Opec + ‘s rec...Read more -
China deep-sea oil and gas exploration and development enter the fast lane
Recently, China first self-operated ultra-deepwater large gas field “Shenhai No. 1″ has been put into operation for the second anniversary, with a cumulative production of more than 5 billion cubic meters of natural gas.In the past two years, CNOOC has continued to make efforts in dee...Read more -
Oil and gas drilling industry has ushered in an intelligent revolution
With the rapid development of artificial intelligence technology, more and more oil drilling companies have begun to apply intelligent technology to improve production efficiency and reduce costs. The intelligent drilling system is an important step for the oil drilling industry to enter the int...Read more -
How to avoid drill collar fatigue damage ?
The drill collar is an important tool in oil drilling, which is used in the drilling process to provide good vertical stability and gravity assisted pressure control. To avoid fatigue damage to oil drill collars, the following factors can be considered: Use the right drill collar: Select the r...Read more -
Tianjin Zhonghai Oilfield Service “Xuanji” system high-speed transmission technology to achieve large-scale application
Recently, China Oilfield Service Co., LTD. (referred to as "COSL") independently developed rotary steering drilling and drilling while logging system "high rate pulser" (referred to as "HSVP") in a land oil field application success, transmission rate of 3 bits/second, d...Read more -
China Has Become the World’s Largest Oil Refining Country, And the Petrochemical Industry Has Achieved a New Leap Forward.
The China Petroleum and Chemical Industry Federation (February 16) released the economic operation of China's petroleum and chemical industry in 2022. Our country's petroleum and chemical industry operates in an overall stable and order...Read more -
The 4th China Petroleum and Petrochemical Enterprises Energy Saving and Low-carbon Technology Exchange Conference was successfully held in Hangzhou
Overall, the China Petroleum and petrochemical Enterprises Energy Saving and low carbon technology Exchange Conference and exhibition showcased innovative technological solutions for green and low-carbon development within the petroleum...Read more
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