新天然气等成立油气勘探开发公司，注册资本8亿

Group 1 - 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, pipeline transportation equipment sales, and asset management services with self-owned funds [1] - The company is jointly held by New Natural Gas (603393) and other stakeholders [1]