国内外煤层气开发状况对比研究的启示  

The Enlightenment from Comparative Studies of the Coalbed Methane(CBM) Development at Home and Abroad

作　　者：曹艳[1] 龙胜祥[1] 李辛子[1] 胡小虎[1] 王传刚[1] 王烽[1] 

机构地区：[1]中国石化石油勘探开发研究院,北京100083

出　　处：《新疆石油地质》2014年第1期109-113,共5页Xinjiang Petroleum Geology

摘　　要：美国、加拿大和澳大利亚等国煤层气资源已进入商业化开发利用阶段。中国埋深小于2 000 m的煤层气资源总量与天然气资源量相当,充分开发、利用煤层气资源对改善能源结构具有重要意义。目前中国的煤层气商业开发尚处于起步阶段,与美国等国有较大的差距。为实现中国煤层气开发的快速健康发展,通过对比国内外煤层气区块的地质条件、开发技术、优惠扶持政策和经济性等,在借鉴美国煤层气开发利用成功经验的同时,结合中国煤层气当前开发现状,从地质认识、开发方式技术、"低成本"战略和政策扶持等方面提出相应的认识和建议。The United States,Canada,Australia and other countries have entered the stage of commercial development and utilization of CBM resources.China＇ s CBM resource amounts with burial depth of less than 2 000 m are basically equal to natural gas resource amount.So fully development and utilization of CBM resources is of great significance to improve the energy structures of China.However,China＇s CBM commercial development is still in the initial stage,there exists big gap with the United States,etc.To realize the rapid and sound development of China＇ s CBM development,this paper compares the block geological conditions,the development technologies of CBM,preferential support policy and economy at home and abroad,uses the successful experiences of the United States in CBM development and utilization for reference,proposes relevant knowledges and suggestions in geologic understanding,development process and technology,low cost strategy and policy support and so forth,based on the current development status of CBM in China.

关 键 词：煤层气 对比 资源与生产 开采技术 政策 经济性 

分 类 号：TE375[石油与天然气工程—油气田开发工程]