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Changqing Oilfield Pioneers a New Path for Shale Oil Prod…

Changqing Oilfield Pioneers a New Path for Shal…

2025-11-21

​On November 12th, it was learned that a well at the shale oil fracturing site in the main oilfield area of Longdong in Changq…

Liaoyang Petrochemical: Adapting to the Seasons…

2025-11-14

​As temperatures in Northeast China continue to drop, the pressure to ensure a steady supply of low pour point diesel has been…

The automatic pipe pusher device of the Downhol…

2025-11-07

On November 3rd, at the well maintenance site of Well West 17-9 in the Downhole Operations Company of Dagang Oilfield, employee…
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