西部管道公司“十四五”期间完成重大项目投资155亿元

Group 1 - The company aims to achieve the goal of "a national network" during the 14th Five-Year Plan period, with a total investment of 15.5 billion yuan in major pipeline projects and a pipeline length of 1,019.2 kilometers completed and under construction [1] - The successful completion of the No. 1 mountain tunnel of the West-to-East Gas Pipeline's Guozi Valley strategic safety project in August 2025 marks a new height in oil and gas pipeline tunnel construction technology in China, with the tunnel being nearly 6 kilometers long and the longest single excavation length in the domestic oil and gas pipeline sector [1] Group 2 - The commissioning of the West-to-East Gas Pipeline's fourth line (Xinjiang section) in September 2024 will increase the annual natural gas transportation capacity from 77 billion cubic meters to 92 billion cubic meters, with a maximum daily supply capacity of 26 million cubic meters, enhancing the capacity for receiving and transporting imported natural gas from Central Asia [2] - Key projects such as the West Second and Third Lines' increased transportation project and the Guhua Line are being put into operation, continuously opening up physical channels for resource transportation and constructing an "energy corridor" for regional collaborative development [2] Group 3 - The self-built project of the Zhungeer coal-to-natural gas pipeline branch is progressing rapidly, with a total length of 114.118 kilometers and a designed transportation capacity of 6 billion cubic meters per year, having completed 110 kilometers of welding ahead of schedule by 60 days [5] - The Tacheng-Shihezi methanol pipeline's preliminary work is also progressing smoothly, which will open up a new energy "outbound channel" for Xinjiang's coal chemical industry, aiding local industrial upgrades and economic development [5]