Shale lithofacies and reservoir space of the Wufeng–Longmaxi Formation, Sichuan Basin, China
نویسندگان
چکیده
منابع مشابه
Review of Well Logs and Petrophysical Approaches for Shale Gas in Sichuan Basin, China
China has vast reserves of shale gas. Currently, shale gas is one of the focuses of the unconventional reservoir. Well logs play an import role in shale gas production, and it is the bridge connecting geology, geophysics and petroleum engineering. In the exploration stage, well logs are used to identify lithology, evaluate the parameters of mineral types and compositions, total organic carbon (...
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15 صفحه اولComparison of Three Key Marine Shale Reservoirs in the Southeastern Margin of the Sichuan Basin, SW China
This study performs a comprehensive comparison of three key marine shale reservoirs in the southeastern margin of the Sichuan Basin, and explains why commercial gas production was only achieved in the Lower Silurian Longmaxi (LSL) and Upper Ordovician Wufeng (UOW) formations, but not in the Lower Cambrian Niutitang (LCN) formation. The experimental methods included in situ gas content and gas c...
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ژورنال
عنوان ژورنال: Petroleum Exploration and Development
سال: 2012
ISSN: 1876-3804
DOI: 10.1016/s1876-3804(12)60098-6