气候变化领域集成服务门户(CCPortal): Liquid saturation evaluation in organic-rich unconventional reservoirs: A comprehensive review

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DOI	10.1016/j.earscirev.2019.05.012
	Liquid saturation evaluation in organic-rich unconventional reservoirs: A comprehensive review
	Nikolaev M.Y.; Kazak A.V.
发表日期	2019
ISSN	00128252
起始页码	327
结束页码	349
卷号	194
英文摘要	Unconventional organic-rich reservoirs, including oil and gas shales, are the type of rocks located in the subsurface and bearing considerable hydrocarbon resources. Shale gas revolution that started in 2011 raised the question of gas and oil shales properties research all over the world. However, still one of the most critical questions on the subject is the problem of oil and water saturation evaluation in shale reservoirs. An expanded literature survey improved understanding of the current state of the problem, available solutions, including methods, and method-based workflows. Analysis of the obtained information revealed an absence of a universal technique to solve the problem. Application of multi-frequency nuclear magnetic resonance (NMR)coupled with an NMR rock core analyzer optimized for shales forms workflows providing the complete information on the type and volume of fluids present in the pore space of oil shales. The methods delivering incomplete (partial)information include retort analysis, Dean-Stark extraction, rock evaluation (Rock-Eval)pyrolysis, electrical resistivity, and dielectric permittivity measurements. This review aims to provide with comprehensive information on the currently existing methods and workflows used to characterize oil and water saturation in organic-rich unconventional reservoirs. © 2019 Elsevier B.V.
英文关键词	hydrocarbon exploration; hydrocarbon reservoir; hydrocarbon resource; oil shale; pyrolysis; saturation; shale gas; source rock
语种	英语
来源期刊	Earth Science Reviews
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/203519
作者单位	Skolkovo Institute of Science and Technology, Bolshoy Boulevard 30 bld. 1, Moscow, 121205, Russian Federation
推荐引用方式 GB/T 7714	Nikolaev M.Y.,Kazak A.V.. Liquid saturation evaluation in organic-rich unconventional reservoirs: A comprehensive review[J],2019,194.
APA	Nikolaev M.Y.,&Kazak A.V..(2019).Liquid saturation evaluation in organic-rich unconventional reservoirs: A comprehensive review.Earth Science Reviews,194.
MLA	Nikolaev M.Y.,et al."Liquid saturation evaluation in organic-rich unconventional reservoirs: A comprehensive review".Earth Science Reviews 194(2019).