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- Liaoyang Petrochemical: Adapting to the Seasons to Ensure the Production of Low Pour Point Diesel2025/11/14
- The automatic pipe pusher device of the Downhole Operations Company of Dagang Oilfield reduces burden and empowers.2025/11/7
- The Liaohe Oilfield has put a new device into use, reducing the comprehensive cost per ton of liquid by more than 20%.2025/10/31
- Jidong Oilfield Develops a New Type of Filter Core Carbonization Cleaning Device to Reduce Costs and Increase Efficiency2025/10/24
- Analysis of Key Technical Aspects in Valve Applications for Natural Gas Pipelines2025/10/18
- The digital transformation of BaiKouQuan Oil Production Plant in Xinjiang Oilfield has achieved quality and efficiency improvement.2025/9/26
- The Dagang Oilfield has adopted differentiated water injection to tap the potential of remaining oil.2025/9/19
- The Fourth Drilling Company of Bohai Drilling has set multiple new records in Jidong Oilfield.2025/9/5
- Jilin Oilfield's Closed Core Sampling Guides the Potential Exploration in the Old Area2025/8/29
- The causes of leakage at the valve sealing surface2025/8/22
- How to choose the connection method between valves and pipes?2025/8/16
- The Changqing Heshui Oilfield Accelerates the Profitable Development of Tight Oil2025/8/8
- Tips for Preventing Freezing of Steam Traps2025/8/1
- Tuha Oilfield: Accelerate Technological Innovation to Reduce Drilling and Fracturing Costs2025/7/25
- Common Faults and Elimination Methods of Pneumatic Butterfly Valves2025/7/18
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