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Crude oil cracking in deep reservoirs: A review of the controlling factors and estimation methods

文献类型：期刊论文

作者Qi, Yu3,5; Cai, Chun-Fang4,6,7; Sun, Peng1; Wang, Dao-Wei2; Zhu, Hong-Jian5
刊名PETROLEUM SCIENCE
出版日期2023-08-01
卷号20期号:4页码:1978-1997
ISSN号1672-5107
关键词Oil cracking Deep reservoir Controlling factor Gas to oil ratio Diamondoid
DOI10.1016/j.petsci.2023.03.006
英文摘要The natural cracking of crude oils in deep reservoirs has gained great interest due to continuously increasing depth of petroleum exploration and exploitation. Complex oil compositions and surroundings as well as complicated geological evolutions make oil cracking in nature much more complex than in-dustrial pyrolysis. So far, numerous studies, focused on this topic, have made considerable progress although there still exist some drawbacks. However, a comprehensive review on crude oil cracking is yet to be conducted. This article systematically reviews the controlling factors of oil cracking from six as-pects, namely, oil compositions, temperature and time, pressure, water, minerals and solid organic matter. We compare previous experimental and modelling results and present new field cases. In the following, we evaluate the prevailing estimation methods for the extent of oil cracking, and elucidate other factors that may interfere with the application of these estimation methods. This review will be helpful for further investigations of crude oil cracking and provides a guide for estimation of the cracking extent of crude oils.(c) 2023 The Authors. Publishing services by Elsevier B.V. on behalf of KeAi Communications Co. Ltd. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/ 4.0/).
WOS关键词THERMOCHEMICAL SULFATE REDUCTION ; TRANSITION-METAL CATALYSIS ; ORGANIC-MATTER MATURATION ; TO-GAS CRACKING ; THERMAL-CRACKING ; HIGH-PRESSURE ; CONFINED PYROLYSIS ; WATER-PRESSURE ; N-HEXADECANE ; SOURCE ROCKS
资助项目National Natural Science Foundation of China[41730424] ; National Natural Science Foundation of China[41961144023] ; National Natural Science Foundation of China[42002162]
WOS研究方向Energy & Fuels ; Engineering
语种英语
出版者KEAI PUBLISHING LTD
WOS记录号WOS:001075110800001
资助机构National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China
源URL[http://ir.iggcas.ac.cn/handle/132A11/110851]  
专题地质与地球物理研究所_中国科学院新生代地质与环境重点实验室
通讯作者Qi, Yu; Cai, Chun-Fang
作者单位1.Yangtze Univ, Key Lab Explorat Technol Oil & Gas Resources, Minist Educ, Wuhan 430100, Hubei, Peoples R China
2.China Univ Geosci Beijing, Sch Energy Resource, Beijing 100083, Peoples R China
3.Yanshan Univ, Sch Vehicle & Energy, Dept Petr Engn, Qinhuangdao 066004, Peoples R China
4.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Cenozo Geol & Environm, Beijing 100029, Peoples R China
5.Yanshan Univ, Sch Vehicle & Energy, Dept Petr Engn, Qinhuangdao 066004, Hebei, Peoples R China
6.Chinese Acad Sci, Key Lab Cenozo Geol & Environm, Inst Geol & Geophys, Beijing 100029, Peoples R China
7.Univ Chinese Acad Sci, Coll Earth & Planetary Sci, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714		 Qi, Yu,Cai, Chun-Fang,Sun, Peng,et al. Crude oil cracking in deep reservoirs: A review of the controlling factors and estimation methods[J]. PETROLEUM SCIENCE,2023,20(4):1978-1997.
APA Qi, Yu,Cai, Chun-Fang,Sun, Peng,Wang, Dao-Wei,&Zhu, Hong-Jian.(2023).Crude oil cracking in deep reservoirs: A review of the controlling factors and estimation methods.PETROLEUM SCIENCE,20(4),1978-1997.
MLA Qi, Yu,et al."Crude oil cracking in deep reservoirs: A review of the controlling factors and estimation methods".PETROLEUM SCIENCE 20.4(2023):1978-1997.

入库方式： OAI收割

来源：地质与地球物理研究所

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