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摘要
概述了页岩气的组成与分类、储量分布、成藏机理及富集特征,详细综述了页岩气国内外勘探开发现状,对我国页岩气勘探开发主体技术进行了归纳总结,探讨了当前国内页岩气发展在地质、技术、经济及环境领域存在的风险,并给出了针对性的发展建议,最后展望了中国页岩气的未来开发前景。
Abstract
The composition,classification,reserve distribution,accumulation mechanism and enrichment characteristics of shale gas are summarized.Global current situation of shale gas exploration and development is reviewed in detail.China's main technology for shale gas exploration and development is summarized and current risks presented in the fields of geology,technology,economy and environment are discussed.Specific development suggestions are given.Futural development prospects of shale gas in China is predicted.
关键词
页岩气
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开发对策
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风险
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分段多级压裂
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地质综合评价
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开发现状
Key words
shale gas
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development countermeasures
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risk
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segmented multi-stage fracturing
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comprehensive geological evaluation
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development status
Author summay
刘宇峰(1997-),男,硕士生,主要研究方向为电法测井方法与数值模拟、非常规油气资源评价,abs475064@163.com
中国页岩气勘探开发现状及关键技术进展[J].
, 2022, 42(1): 16-20 DOI:10.16606/j.cnki.issn0253-4320.2022.01.004