Distribution of Carboniferous Source Rocks and Petroleum Systems in the place w:st="on">Junggar Basinplace>

• 责任者：He Dengfa (Key Lab. for Marine Reservoir Evolution and Hydrocarbon Accumulation Mechanism ; Ministry of Education ; China University of Geosciences ; Beijing 100083 ; China) ; Chen Xinfa
• 刊名：Petroleum Exploration and Development
• 出版年：2010
• 卷期：37(4)
• 关键词：烃源岩 ; source rocks ; 含油气系统 ; petrolifeous system ; 准噶尔盆地 ; Junggar Basin
• 页码：p.397-408
• 图表：3 illus., 3 tables, 41 refs.
• 分类号：1003
• issnNo：ISSN1000-0747
• isbnNo：CN11-2360/TE

With pre-Cambrian continental nuclei and Early Paleozoic accretionary folded belts as the collaged basement, the place w:st="on">Junggar Basinplace> underwent an evolution of intra-cratonic basin after the transitional period of Carboniferous to Permian. The Carboniferous Period was a critical phase for the cratonization of Junggar Terrane, with two continental passive margins developed on both the southern and northern margins, and with rifts and upswells in the basin interior. Volcanic rocks in the Batamayneishan Formation are the main reservoirs.