Reservoir-forming mechanism and enrichment conditions of the extensive Xujiahe Formation gas reservoirs, central Sichuan Basin

Using the Guang'an and Hechuan reservoirs as a basis, reservoir-forming conditions and mechanisms have been studied in the central Sichuan Basin. Reservoirs in the Xujiahe Formation form as extensive patch-like accumulations. The gentle structural setting and the sandwich-type source-reservoir-...

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Bibliographic Details
Main Authors: Zhao Wenzhi, Wang Hongjun, Xu Chunchun, Bian Congsheng, Wang Zecheng, Gao Xiaohui
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2010-04-01
Series:Petroleum Exploration and Development
Online Access:http://www.sciencedirect.com/science/article/pii/S1876380410600225