Geochemical features of natural gas in the Qaidam Basin, NW China

doi:10.1016/j.petrol.2013.08.045

	Geochemical features of natural gas in the Qaidam Basin, NW China
	Liu, Chenglin 1; Liu, Jun 2; Sun, Ping 3; Zhang, Lin 3; Li, Haohan 2; Zheng, Shijing 2; Ge, Yan 4
刊名	JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING
	2013
卷号	110 页码:85-93
关键词	carbon isotopes light hydrocarbons pyrolysis kerogen component
ISSN号	0920-4105;EI 1873-4715
DOI	10.1016/j.petrol.2013.08.045
英文摘要	Based on the results of natural gas components, carbon isotopes, and light hydrocarbon components analyses, this paper studied geochemical features of natural gas in the Qaidam Basin. These analyses include the intersection relationships of (1) natural gas methane carbon isotopes (delta C-13(1)) and ethane carbon isotopes (delta C-13(2)); (2) natural gas ethane carbon isotopes (delta C-13(2)) and hydrocarbon exclusive of methane contents (C-2(+)); (3) natural gas methane carbon isotopes (delta C-13(1)), ethane carbon isotopes (delta C-13(2)) and propane carbon isotopes (delta C-13(3)); (4) natural gas light hydrocarbon components and carbon isotopes; and (5) natural gas light hydrocarbon carbon isotopes. Natural gas consists mainly of (1) pyrolysis gas derived from type I and type II kerogen and mixed gas in the southwestern Qaidam Basin; (2) pyrolysis gas derived from type II and III kerogen and mixed gas in the northwestern Qaidam Basin; (3) coal-derived gas in the northern Qaidam Basin; and (4) biogenic gas in the eastern Qaidam Basin. (C) 2013 Elsevier B.V. All rights reserved.
学科主题	油气地质
WOS关键词	CARBON ; ORIGINS ; HYDROCARBONS ; HYDROGEN ; METHANE
WOS研究方向	Energy & Fuels ; Engineering
语种	英语
出版者	ELSEVIER SCIENCE BV
WOS记录号	WOS:000328176800010
内容类型	期刊论文
源URL	[http://119.78.100.197/handle/2HKVOGP0/40222]
专题	中国地质科学院
作者单位	1.Chinese Acad Geol Sci, Key Lab Shale Oil & Gas Geol Survey, Beijing 100081, Peoples R China. 2.Chinese Acad Geol Sci, Inst Geomech, Beijing 100081, Peoples R China. 3.China Univ Petr, State Key Lab Petr Resource & Prospecting, Beijing 102249, Peoples R China. 4.PetroChina, Res Inst Petr Explorat & Dev, Langfang Branch, Lanfang 065007, Hebei Province, Peoples R China. 5.CNOOC, Oilfield Engn Inst, Energy Technol & Serv, Tianjin 300452, Peoples R China.
推荐引用方式 GB/T 7714	Liu, Chenglin,Liu, Jun,Sun, Ping,et al. Geochemical features of natural gas in the Qaidam Basin, NW China[J]. JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING,2013,110:85-93.
APA	Liu, Chenglin.,Liu, Jun.,Sun, Ping.,Zhang, Lin.,Li, Haohan.,...&Ge, Yan.(2013).Geochemical features of natural gas in the Qaidam Basin, NW China.JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING,110,85-93.
MLA	Liu, Chenglin,et al."Geochemical features of natural gas in the Qaidam Basin, NW China".JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING 110(2013):85-93.