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2025/10/31
The Liaohe Oilfield has put a new device into use,
On October 28th, it was learned from Liaohe Oilfield that after the Shu 5 Combined
2025/10/24
Jidong Oilfield Develops a New Type of Filter Core
On October 22nd, at the Laoyema Joint Station of the Oil and Gas Gathering and Tran
2025/10/18
Analysis of Key Technical Aspects in Valve Applica
In natural gas transmission and distribution systems, valves are the core components of fluid con
2025/9/26
The digital transformation of BaiKouQuan Oil Produ
As of now, the Internet of Things (IoT) online rate of the BaiKouQuan Oil Productio
2025/9/19
The Dagang Oilfield has adopted differentiated wat
As of September 10th, Dagang Oilfield has carried out differentiated water injectio
2025/9/5
The Fourth Drilling Company of Bohai Drilling has
On August 25th, it was learned that the Gao166-77 well, drilled by the Fourth Drill
2025/8/29
Jilin Oilfield's Closed Core Sampling Guides the P
Since the beginning of this year, Daqing Petrochemical Company has been adjusting t
2025/8/22
The causes of leakage at the valve sealing surface
The sealing surface of a valve is its core component. The leakage forms of the seal
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