中国科技术语 ›› 2013, Vol. 15 ›› Issue (6): 23-25.doi: 10.3969/j.issn.1673-8578.2013.06.005

• 探讨与争鸣 • 上一篇    下一篇

对非常规油气及相关术语的讨论

张抗   

  1. 中国石油化工有限责任公司石油勘探开发研究院,北京 100083
  • 收稿日期:2013-07-16 出版日期:2013-12-25 发布日期:2013-12-31
  • 作者简介:张抗(1940—),男,山东费县人,硕士,中石化石油勘探开发研究院咨询委员会副主任,能源名词审定委员会副主任,敎授级高工。通信方式:zhangkang.syky@sinopec.com。

Discussions on Terminologies of Unconventional Gas and Oil

ZHANG Kang   

  • Received:2013-07-16 Online:2013-12-25 Published:2013-12-31

摘要: 非常规油气是指在20世纪70—80年代用传统的技术无法实现经济开采的油气资源。致密油气广义概念包括致密砂岩、页岩、煤层中的油气资源,狭义概念仅指致密砂岩中的油气。页岩气与页岩油可密切共生/伴生。目前能开采的页岩油都是相对轻质的,因而亦称轻质致密油 (light tight oil, LTO)。油页岩是固体矿产,其中并不含石油(oil)且其干馏产品也不是原油而是油品。

关键词: 非常规油气, 致密油气, 页岩油气, 轻质致密油, 油页岩

Abstract: Unconventional petroleum refers to petroleum resources that were not commercially extractable in the last 70s to 80s by traditional technologies. Tight petroleum includes petroleum in tight sandstone, shale and coal bed in a broad sense, while it is limited to petroleum only in tight sandstone in a narrow sense. Shale oil may coexist or associate with shale gas closely. Since the current exploitable shale oil is relatively light, it is also called the light tight oil (LTO). The oil shale belongs to solid mineral resources, with no oil in it; and its production after carbonization is not crude oil but oil products.

Key words: unconventional petroleum, tight petroleum, shale oil and gas, light tight oil, oil shale

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