IGGCAS OpenIR  > 兰州油气中心
Phase characteristics and geological significance of coal-generated hydrocarbon: Take the Minhe Basin as an example
Fu Deliang1,2,3; Zhou Shixin1; Xu Guosheng2; Tian Tao3; Ma Yu1
2019-07-01
Source PublicationENERGY EXPLORATION & EXPLOITATION
ISSN0144-5987
Volume37Issue:4Pages:1306-1319
AbstractThe phase characteristics of petroleum fluids are directly related to the hydrocarbon accumulation, and through exploration and development, the evolution process of hydrocarbon generation from coal is found to be complex, with variable fluid phases. To explore the relationship between the hydrocarbon generation process and fluid phase evolution of the coal, we derive the kinetic parameters for the gaseous hydrocarbons and methane generated from a series of closed-system laboratory pyrolysis tests of a Jurassic coal from the Minhe Basin and established a phase evolution diagram of the coal-generated fluids and the corresponding geological conditions. The study shows that with a fixed frequency factor of 1.0x10(14)/s, the mean values of activation energies of C-1 and C1-5 are 64.55 kCal/mol and 63.93 kCal/mol, respectively. The phase of the coal-generated hydrocarbon fluids produced under geological conditions shows that an undersaturated oil phase or an oil-gas phases is possible when Easy%Ro <1.08, any phase is possible when Easy%Ro is between 1.08 and 1.36, an undersaturated gas phase or an oil-gas phases is possible when Easy%Ro is between 1.36 and 2.05, and a gas phase is possible when Easy%Ro>2.05. The hydrocarbon generated from the Jurassic coal of the Minhe Basin started as an oil phase in the Early Cretaceous, and the fluid phase may have changed from oil phase to oil-gas phases in the late Early Cretaceous, The fluid changed to gas phase after the Miocene. Additionally, the source rock is still in the stage of gas generation currently.
KeywordPyrolysis experiment phase behavior coal kinetic simulation gas generation Minhe Basin
DOI10.1177/0144598718823956
Funding OrganizationNational Science and Technology Major Project ; National Science and Technology Major Project ; National Science and Technology Major Project ; National Science and Technology Major Project ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; 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 Science and Technology Major Project ; National Science and Technology Major Project ; National Science and Technology Major Project ; National Science and Technology Major Project ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; 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 Science and Technology Major Project ; National Science and Technology Major Project ; National Science and Technology Major Project ; National Science and Technology Major Project ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; 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 Science and Technology Major Project ; National Science and Technology Major Project ; National Science and Technology Major Project ; National Science and Technology Major Project ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China
WOS KeywordHYDROGEN ISOTOPE ; PETROLEUM FLUIDS ; GAS GENERATION ; OIL GENERATION ; TARANAKI BASIN ; NATURAL-GAS ; FRACTIONATION ; MIGRATION ; METHANE ; CARBON
Language英语
Funding ProjectNational Science and Technology Major Project[2016ZX05003002-004] ; National Science and Technology Major Project[2016B-05-02] ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources[ZP2018-1] ; National Natural Science Foundation of China[41872147]
Funding OrganizationNational Science and Technology Major Project ; National Science and Technology Major Project ; National Science and Technology Major Project ; National Science and Technology Major Project ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; 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 Science and Technology Major Project ; National Science and Technology Major Project ; National Science and Technology Major Project ; National Science and Technology Major Project ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; 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 Science and Technology Major Project ; National Science and Technology Major Project ; National Science and Technology Major Project ; National Science and Technology Major Project ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; 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 Science and Technology Major Project ; National Science and Technology Major Project ; National Science and Technology Major Project ; National Science and Technology Major Project ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; Independent Project of Key Laboratory of Coal Exploration and Comprehensive Utilization, Ministry of Land and Resources ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China
WOS Research AreaEnergy & Fuels
WOS SubjectEnergy & Fuels
WOS IDWOS:000485042500007
PublisherSAGE PUBLICATIONS INC
Citation statistics
Document Type期刊论文
Identifierhttp://ir.iggcas.ac.cn/handle/132A11/93573
Collection兰州油气中心
Corresponding AuthorZhou Shixin
Affiliation1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Petr Resources Res, Gansu Prov Key Lab Petr Resources, Lanzhou 730000, Gansu, Peoples R China
2.Chengdu Univ Technol, Coll Energy, Chengdu, Sichuan, Peoples R China
3.Minist Land & Resources, Key Lab Coal Explorat & Comprehens Utilizat, Xian, Shaanxi, Peoples R China
First Author AffilicationInstitute of Geology and Geophysics, Chinese Academy of Sciences
Corresponding Author AffilicationInstitute of Geology and Geophysics, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Fu Deliang,Zhou Shixin,Xu Guosheng,et al. Phase characteristics and geological significance of coal-generated hydrocarbon: Take the Minhe Basin as an example[J]. ENERGY EXPLORATION & EXPLOITATION,2019,37(4):1306-1319.
APA Fu Deliang,Zhou Shixin,Xu Guosheng,Tian Tao,&Ma Yu.(2019).Phase characteristics and geological significance of coal-generated hydrocarbon: Take the Minhe Basin as an example.ENERGY EXPLORATION & EXPLOITATION,37(4),1306-1319.
MLA Fu Deliang,et al."Phase characteristics and geological significance of coal-generated hydrocarbon: Take the Minhe Basin as an example".ENERGY EXPLORATION & EXPLOITATION 37.4(2019):1306-1319.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Fu Deliang]'s Articles
[Zhou Shixin]'s Articles
[Xu Guosheng]'s Articles
Baidu academic
Similar articles in Baidu academic
[Fu Deliang]'s Articles
[Zhou Shixin]'s Articles
[Xu Guosheng]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Fu Deliang]'s Articles
[Zhou Shixin]'s Articles
[Xu Guosheng]'s Articles
Terms of Use
No data!
Social Bookmark/Share
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit Add to Technorati
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.