Results 171 to 180 of about 3,076 (198)

Chemostratigraphic insights into fluvio-lacustrine deposition, Yanchang Formation, Upper Triassic, Ordos Basin, China

Interpretation, 2016
A chemostratigraphic study of a 300 m long core recovered from the southeastern central Ordos depocenter reveals thick ([Formula: see text]) intervals of fine-grained, organic-rich lacustrine strata, interpreted to represent deepwater deposition under meromictic conditions (incomplete watermass overturn) during lake highstand phases, interspersed with ...
Harry Rowe   +10 more
openaire   +1 more source

Origin of shale gas in the Triassic Yanchang Formation, Ordos Basin, China

Petroleum Science and Technology, 2017
The Chang 7 Member shale gas of the Upper Triassic Yanchang Formation, Ordos Basin, is a representative of continental shale gas in China.
Qiang Meng   +7 more
openaire   +1 more source

Facies, rock attributes, stratigraphy, and depositional environments: Yanchang Formation, Central Ordos Basin, China

Interpretation, 2017
The Late Triassic Yanchang Formation (Fm) is a major target of drilling for hydrocarbons in the Ordos Basin. Although most of the early focus on this thick succession of lacustrine rocks has been the dominant deltaic sandstones and siltstones, which act as local reservoirs of oil and gas, more recent consideration has been given to the organic-rich ...
Stephen C. Ruppel   +4 more
openaire   +1 more source

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