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2026-04
Since the beginning of the year, Daqing Drilling Company has focused on the "Hundred-Billion-Yuan Output and Efficiency
03
On March 23, it was learned from Jinxi Petrochemical that since the water heating transformation project of the Dongyoupin fa
27
2026-03
On March 24th, at the construction sites of the 1 million kilowatt wind power project in Turpan Shanshan and the 1 million ki
20
Lanzhou Petrochemical Company has successfully solved the problem of processing high-sulfur crude oil by means of precise sci
13
On March 5th, at the site of Well Wawa 38-39-K033CH in Jinhai Oil Production Plant of Liaohe Oilfield, after the application
06
Just after the Spring Festival, good news came from the production frontline of Changqing Oilfield: As of February 21, the oi
2026-02
On January 23, the author learned that the Jilantai Oilfield of the Bayan Branch of Huabei Oilfield has continuously deepened
28
2025-11
On November 24th, the "laser rust removal + automatic anti-corrosion" integrated pipeline production line independe
21
On November 12th, it was learned that a well at the shale oil fracturing site in the main oilfield area of Longdong in Changq
14
As temperatures in Northeast China continue to drop, the pressure to ensure a steady supply of low pour point diesel has been
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