Core Viewpoint - Recently, Huadong Oilfield (Beijing) International Energy Co., Ltd. was established with a registered capital of 10 million yuan, focusing on oil and gas technology services and equipment sales [1] Company Summary - The newly established company has a registered capital of 10 million yuan [1] - Its business scope includes oil and gas technology services, sales of specialized drilling equipment, and research and sales of mechanical equipment [1] - The company is jointly held by Huadong Cable and other stakeholders [1]

Group 1 - A new company named Henan Province Yuling Tianhao Energy Co., Ltd. has been established with a registered capital of 30 million yuan [1] - The business scope of the new company includes oil and gas technology services, land pipeline transportation, and sales of pipeline transportation equipment [1] - Tianhao Energy (300332) is among the shareholders of the newly formed company [1]

Group 1 - The establishment of China National Petroleum Corporation (Shandong) Energy Development Co., Ltd. on August 27 is highlighted, with a registered capital of 92 million RMB [1] - The legal representative of the new company is Jiang Guoli, indicating a leadership structure [1] - The company's business scope includes engineering and technology research and experimental development, oil and gas technology services, and energy storage technology services [1] Group 2 - The shareholders of the new company are China National Petroleum Group Gas Storage Co., Ltd. and Luyin Investment (600784), indicating a partnership between state-owned and public companies [1]

Group 1 - A new company, Xinjiang Mingxin Polymeric Oil and Gas Exploration and Development Co., Ltd., has been established with a registered capital of 800 million yuan [1] - The company's business scope includes land pipeline transportation, oil and gas technology services, sales of pipeline transportation equipment, and asset management services with self-owned funds [1] - The company is jointly held by New Natural Gas (603393) and other stakeholders [1]

Group 1 - The establishment of Zhongyou Technology Service (Beijing) Innovation Center Co., Ltd. was officially registered on August 22, with a registered capital of 42 million RMB [1] - The legal representative of the newly established company is Liu Yue [1] - The company is wholly owned by China National Petroleum Corporation Oilfield Technology Service Co., Ltd. [1] Group 2 - The business scope of the new company includes petroleum and natural gas technology services, network and information security software development, data processing services, and engineering and technology research and experimental development [1]