2024-05
?Nitrogen gas is a common protective gas, mainly used in metal welding, cutting, smelting and other industries. Its principle is to use the inert and non-co…
2024-05
On May 15, at the northern foot of the Fire Mountain, Tuha Oilfield was constructing more than 700 meters of flood prevention levees, diversion DAMS and wate…
2024-05
As of February 28, Jilin Oilfield has implemented the intelligent lift project in the Xinli mining area for 4 months, and the average energy consumption of 1…
2024-05
?Recently, it was learned from the Tianjin Branch of CNOOC that with the construction of Kenli 10-2 oilfield Phase I/Kenli 10-1 oilfield A54 well block deve…
2024-04
Compressed air energy storage power station refers to the energy storage method that uses electric energy for compressed air during the low load period of th…
2024-04
At 3 am on April 1, the last section of Jishen 5-8 Ping 02 well tool string out of the wellhead, marking that the logging C3291 operation team of CPC success…
2024-04
As of December 25, the first "Fengfeng Firewood storage" microgrid of the second Oil production plant of Changqing Oilfield has been put into opera…
2023-05
In the coming years, the global olefin industry may not have a good time, facing lower operating rates and more asset restructuring.
2023-05
This exhibition will be held from May 12th to 14th this year at the Zibo Convention and Exhibition Center. The theme of the conference is "green,
2023-05
At present, the domestic steel market will exhibit a pattern of "slight decline in supply, insufficient release on demand, and significant downward shif…
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