页岩油储层评价指标体系
Evaluation index system of shale oil reservoirs
查看参考文献65篇
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文摘
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页岩油是我国继致密油、页岩气成功开发后下一个重点突破的非常规油气勘探开发目标。页岩油有广义与狭义之分,其分类与评价方案繁多。本文采用广义的页岩油储层的概念,着眼于国内与国外对页岩油评价的不同思路,以及页岩油储层与烃源岩评价指标的异同,论述了国内重点关注的“五度”(储层深度、储层厚度、有机质丰度、有机质成熟度、脆性度)指标及页岩基础物性参数(孔隙度、渗透率、孔喉直径),并引入北美页岩油流体性质风险评估的6个指标(OSI、AI、POI、GOR、碳酸盐含量、总含油量)。结合我国页岩地质地球化学特征,参考北美页岩油储层实例,系统论述了影响页岩油资源潜力与可采性的主要评价指标,并给出了优选区、有利区、风险区的流体参数值范围,以期对我国页岩油勘探开发提供理论指导。 |
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其他语种文摘
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Following the successful development of shale gas and tight oil, shale oil is now becoming the next target of unconventional oil and gas. The definition of shale oil includes a broad sense and a narrow sense, with a wide variety of classifications and evaluation criteria. The present paper accepts the broad definition from the view of the shale system. Focusing on the different ideas to evaluate shale oil adopted domestically and overseas, and the similarities and differences of assessment between source rocks and shale oil reservoirs, the five geological parameters which are focused on by Chinese scholars (shale depth, reservoir thickness, TOC, Ro and brittle strength) and three shale physical property indicators (porosity, permeability and pore throat size distribution) are fully described. Six parameters (OSI, AI, POI, GOR, carbonate content and total oil) to characterize fluid properties for shale oil risk assessment applied widely in North America are further suggested. In combination with the geological and geochemical characteristics of Chinese shales, through citing the examples of some shale oil reservoirs in North America, the factors to impact the shale oil resource potential and recoverability are discussed, and the range of the main fluid criteria for an optimization area, favorable area and risk area is given. This work is expected to provide a theoretical guidance for shale oil exploration and development in China. |
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来源
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地球化学
,2017,46(2):178-190 【核心库】
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关键词
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页岩油
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评价指标
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流体性质
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资源潜力
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可采性
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地址
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中国科学院广州地球化学研究所, 有机地球化学国家重点实验室, 广东, 广州, 510640
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语种
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中文 |
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文献类型
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研究性论文 |
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ISSN
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0379-1726 |
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学科
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地质学;石油、天然气工业 |
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基金
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国家自然科学基金
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中国科学院战略性先导科技专项
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国家973计划
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文献收藏号
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CSCD:5968201
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参考文献 共
65
共4页
|
|
1.
罗承先. 美国页岩油开发现状及其巨大影响.
中外能源,2013,18(3):33-40
|
被引
6
次
|
|
|
|
|
2.
Nordeng S H. The Bakken petroleum system: An example of acontinuous petroleum accumulation.
DMR Newsl,2009,36(1):21-24
|
被引
1
次
|
|
|
|
|
3.
邹才能. 纳米油气与源储共生型油气聚集.
石油勘探与开发,2012,39(1):13-26
|
被引
204
次
|
|
|
|
|
4.
Jarvie D M. Shale resource systems for oil and gas: Part 2-Shale-oil resource systems.
Shale Reservoirs: Giant Resources for the 21st Century. AAPG Memoir,2012:89-119
|
被引
1
次
|
|
|
|
|
5.
邹才能. 页岩油形成机制、地质特征及发展对策.
石油勘探与开发,2013,40(1):14-26
|
被引
316
次
|
|
|
|
|
6.
邹才能. 致密油与页岩油内涵、特征、潜力及挑战.
矿物岩石地球化学通报,2015,34(1):3-17
|
被引
109
次
|
|
|
|
|
7.
郭永奇. 巴肯致密油特征研究及对我国致密油勘探开发的启示.
辽宁化工,2013,42(3):309-317
|
被引
13
次
|
|
|
|
|
8.
周庆凡. 致密油与页岩油的概念与应用.
石油与天然气地质,2012,33(4):541-544
|
被引
93
次
|
|
|
|
|
9.
姜在兴. 页岩油储层基本特征及评价要素.
石油学报,2014,35(1):184-196
|
被引
139
次
|
|
|
|
|
10.
Jarvie D M. Components and processes affecting producibility and commerciality of shale resource systems.
Geol Acta,2014,12(4):307-325
|
被引
46
次
|
|
|
|
|
11.
武晓玲. 中国东部断陷盆地页岩油成藏条件与勘探潜力.
石油与天然气地质,2013,34(4):455-462
|
被引
47
次
|
|
|
|
|
12.
贾承造. 中国致密油评价标准、主要类型、基本特征及资源前景.
石油学报,2012,33(3):343-350
|
被引
530
次
|
|
|
|
|
13.
王民. 中美页岩油、致密油发育的地球化学特征对比.
岩性油气藏,2014,26(3):67-73
|
被引
27
次
|
|
|
|
|
14.
宁方兴. 济阳坳陷不同类型页岩油差异性分析.
油气地质与采收率,2014,21(6):6-9
|
被引
21
次
|
|
|
|
|
15.
张金川. 页岩油分类与评价.
地学前缘,2012,19(5):322-331
|
被引
182
次
|
|
|
|
|
16.
Huang H X. Classification and assessment of tight oil reservoir in Qing Xi region of Jiu Quan Basin.
AAPG, SEPM, RIPED-PetroChina, and China University of Petroleum-Beijing Joint Research Symposium,2013
|
被引
1
次
|
|
|
|
|
17.
Clarkson C R. Production analysis of Western Canadian unconventional light oil plays.
Society of Petroleum Engineers. Calgary: Canadian Unconventional Resources Conference,2011
|
被引
1
次
|
|
|
|
|
18.
Jarvie D M. Unconventional oil petroleum systems: Shales and shale hybrids.
AAPG International Conference and Exhibitiion,2010:12-15
|
被引
1
次
|
|
|
|
|
19.
陈桂华. 页岩油气地质评价方法和流程.
天然气工业,2012,32(12):1-5
|
被引
9
次
|
|
|
|
|
20.
祝彦贺. 北美A-29区块页岩油资源潜力分析.
岩性油气藏,2013,25(3):66-70
|
被引
6
次
|
|
|
|
|
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