中美页岩气开采技术专利地图研究

以汤森路透公司（Thomson Reuters）的TI（Thomson innovation）技术专利库为数据源,基于页岩气核心技术关键词比较得出中美两国页岩气开采技术生命周期走势、核心技术专利组合、技术研发差距及技术路径,用专利地图工具为我国页岩气开采技术路径提出建议：1用编组化的车载装备克服地面工程多山缺水的环境瓶颈;2）用工厂化的地面工程实现页岩气资源的规模运营与综合开采;3用生态化的水平井控制立法消除环保隐患;4用柔性化的管理技术解决井工厂重复压裂及气井频繁开合等现实问题。

Patent Map Study on Sino-US Shale Gas Exploitation Technologies

Taking the technological patent data base of the Thomson Innovation（TI） of Thomson Reuters as the data source, based on shale gas kernel key words comparison between China and US shale gas exploitation technological lifecycle trend, core technology patent portfolios, technology research and development gap, as well as technical means, through patent map propound shale gas exploitation technical means in China： 1 Using organized truck-mounted equipments to overcome surface engineering bottleneck of mountainous water shortage environment; 2 Using factorial surface engineering to realize shale gas resource volume operation and comprehensive exploitation; 3 Using ecological horizontal well control legislation to eliminate hidden troubles in environment protection; 4 Using flexible management technology to solve practical problems of well factorial repeated fracturing and gas well frequent switching etc.