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The Changqing Heshui Oilfield Accelerates the Profitable Development of Tight Oil

The Changqing Heshui Oilfie…

On August 5th, with the successful completion of a horizontal well at the Guping 41-52 …

2025-08-08
Tips for Preventing Freezing of Steam Traps

Tips for Preventing Freezin…

​Proper selection and installation of steam traps can prevent freezing as long as ther…

2025-08-01
Tuha Oilfield: Accelerate Technological Innovation to Reduce Drilling and Fracturing Costs

Tuha Oilfield: Accelerate T…

As of now, the Tuha Oilfield has completed 46 various plans for capacity construction a…

2025-07-25
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