Group 1 - The core point of the article is that Chuanqing (Xuzhou) Petrochemical Oil Exploration and Development Research Co., Ltd. has obtained a patent for a "reserve tank for oil and gas extraction," which enhances safety and efficiency in oil and gas extraction processes [1][2]. Group 2 - The patent, authorized under CN 222687942 U, was applied for on June 2024 and involves a reserve tank that includes features such as an air intake pipe, cooling mechanism, and leakage alarm system [1]. - The company was established in 2024, located in Xuzhou, and focuses on research and experimental development, with a registered capital of 500,000 RMB and paid-in capital of 100,000 RMB [2]. - The company holds two patents and one administrative license, indicating its active engagement in innovation within the oil and gas sector [2].
川庆（徐州）石化取得石油天然气开采用储备罐专利，能够自动对储备罐表面温度降温处理
Sou Hu Cai Jing·2025-03-31 02:25