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- Lanzhou Petrochemical Company has successfully solved the problem of processing high-sulfur crude oil.2026/3/20
- The Jinhai Oil Production Plant of Liaohe Oilfield has solved the sand production problem through an integrated process.2026/3/13
- The oil and gas equivalent production of Changqing Oilfield has rapidly exceeded 10 million tons.2026/3/6
- The Jilantai Oilfield of Huabei Oilfield Company has driven the efficient development of the old oilfield through innovation.2026/2/6
- The first trial of the electric pump fishing-uplift technology in the Tarim Oilfield was a success.2026/1/23
- The intensive overall fracturing technology of Jilin Oilfield has enabled the old oilfield to achieve new energy production.2026/1/9
- The high-temperature heat pump system of Jilin Petrochemical Company has achieved remarkable energy-saving effects.2026/1/2
- The Tarim Oilfield has put more than 100 new wells into production this year.2025/12/25
- Qinghai Oilfield adopts multi-dimensional prevention and control measures to ensure winter oil and gas production.2025/12/20
- The Daqing Oilfield has maintained a stable output of over 10 million tons for 24 consecutive years through tertiary oil recovery.2025/12/12
- Zhejiang Oilfield has set a new domestic record for deep shale gas drilling.2025/12/5
- The self-developed integrated production line of Huabei Oilfield has enhanced the efficiency of pipeline business.2025/11/28
- Changqing Oilfield Pioneers a New Path for Shale Oil Production Growth2025/11/21
- 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
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