泥岩异常高压带油气的生成排出特征与泥岩裂缝油气藏的形成CHARACTERISTICS OF PETROLEUM GENERATION ANDEXPULSION IN ABNORMAL PRESSURE SHALEZONES AND THE FORMATION OF FRACTURED SHALERESERVOIRS
高瑞祺
Gao Ruiqi(Experimental Department of Petroleum Geology;
摘要(Abstract)：
本文根据松辽盆地地质资料，分析了深凹陷中泥岩异常高压带油气生成和初次运移特征，认为泥岩压实和油气生成过程中大量微裂缝的产生和轻质原油呈油相干酪根网络运移，同样是泥岩裂缝油气藏形成的控制因素。
Abstract
Based on the geological data of Songliao Basin, this paper analyzes the characteristics of generation and primary migration of petroleum in the abnormal pressure shale zones of the deep sags of the basin and concludes that shale compaction, development of large number of microfractures during hydrocarbon generation and migration of light oil through kerogen matrix are also the factors controlling the formation of fractured shale hydrocarbon reservoirs.
关键词(KeyWords)：
基金项目(Foundation):
作者(Authors):
高瑞祺
Gao Ruiqi(Experimental Department of Petroleum Geology;
DOI: 10.19597/j.issn.1000-3754.1984.01.015
参考文献(References)：
- 〔1〕H6CCpOB，11．11．：IJOBMfi TNll KOA86KTOPB H6diTM 11 I’839，iF6OAOfHH H6diTI’H F83瞩．，1979, No10, C.26—29
- 〔2〕吴永甫：粘土—泥岩型油藏—特殊油气藏类型之一，《国外石油消息》，1982，第19期
- 〔3〕Tissot, B.P. & Welt. D.H.: Petroleum formation and occurrence, Springer-Verlag, 1978
- 〔4〕陈荷立：讨论泥岩压实与油气初次运移，《石油与天然气地质》，1982，第2期
- 〔5〕Dickey, P.A.: Possible Primary migration of oil from source rock in oil phase. AAPG Bull., 1975, 59, 337—345
- 〔6〕戴维·W·斯底特尔恩等，1972：裂缝性储集层，《地层圈闭油气田》，上册，石油工业出版社，1977年，76—98页