摘要
结合我国页岩气藏地质条件、开发工艺探讨了页岩气勘探开发对水环境的影响,包括页岩气开发中各建设工程对地表水和地下水的污染以及淡水资源的巨量消耗。进一步结合涪陵焦石坝片区页岩气勘探开发环境保护实践经验,提出了水环境保护措施及解决对策,建议优化页岩气开发规划,制定页岩气相关技术标准和规范,加强页岩气开采环境影响评价管理,推进清洁生产工艺研发,为页岩气的大规模开发提供参考和借鉴。
Considering local geological conditions and current deve lopment technology,this article discussed the influence of shale gas development on water environment,including the surface water and groundwater pollution as well as massive fresh water consumption.Based on the practical environmental protection experience from Jiaoshiba block in Fuling area,necessary water environment protection solutions are proposed.lt is suggested that shale gas development plan should be optimized and technology standards should be established to strengthen environmental impact assessment management and boost technique of cleaner production,which may shed some light on the future development of shale gas industry in China.
出处
《油气田环境保护》
CAS
2016年第2期33-37,61,共5页
Environmental Protection of Oil & Gas Fields
关键词
页岩气
水污染
水力压裂
shale gas
water pollution
hydraulic fracturing
