• 责任者：Zhang Linyan (Institute of Geomechanics ; CAGS ; Beijing 100081 ; China) ; Fan Kun
• 刊名：Journal of Geomechanics
• 出版年：2011
• 卷期：17(2)
• 关键词：深层气 ; deep gas ; 冀中坳陷 ; Jizhong Depression
• 页码：p.144-157
• 图表：4 illus., 3 tables, 30 refs.
• 分类号：1003
• issnNo：ISSN1006-6616
• isbnNo：CN11-3672/P

The tectonic evolution and superimposing-transformation process of prototype basin are the basic conditions and controlling factors of hydrocarbon accumulation in deep layer of Jizhong depression. Effective hydrocarbon source rocks and preservation conditions of oil and gas are the two key factors for assessment and prediction of different types of hydrocarbon accumulation. The modes of “Paleozoic auto-genous and auto-reserved” and “new bed-generating and old bed-storing buried hill-type” are the most important two potential fields of deep hydrocarbon exploration in Jizhong depression.