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| | | Natural Gas & Pipelines | |  | CNPC is China's largest oil and gas pipeline contractor and operator. CNPC owns and operates pipeline networks and storage systems covering 26 provinces, municipalities and autonomous regions in China.
CNPC's four major gas provinces - Tarim, Sichuan, Changqing and Qinghai - produce about 80% of the nation's total natural |
| gas. Every year CNPC delivers more than 40 billion cubic meters of natural gas to Sichuan, Chongqing, neighboring Bohai Bay areas, and the Yangtze and Pearl river deltas through pipelines such as the West-East (Ⅰ & Ⅱ), Shaan-Jing and Zhongxian-Wuhan gas pipelines, and well developed distribution networks with favorable development and utilization prospects.
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| Growing oil/gas demand, together with uncertainties in pipeline operations, focused attention on pipeline safety and resource allocation. Building on centralized monitoring and the unified allocation of long-distance oil/gas pipelines, CNPC focused on integrated pipeline management in recent years, and developed the core technology system, matching technological criteria and business documentation system for pipeline routes and station yards. Through integrated management, to all the factors that may affect the integrity of pipelines, our pipelines are always under control and in safe and reliable operation.
By the end of 2009, our oil and gas pipelines in China totaled 50,652 kilometers in length, including 13,189 kilometers for crude oil, 28,595 kilometers for natural gas and 8,868 kilometers for refined products, accounting for nearly 70%, 90% and 50% of the nation's total, respectively. | |
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