Results 41 to 50 of about 1,464 (170)
Frontiers in Earth Science, 2022 Fractures are the main seepage channels in tight reservoirs, and they affect the distribution of high-quality reservoirs and the enrichment of hydrocarbons.
Zhanjun Chen +3 more
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Journal of Chemistry, 2022 Sedimentary microfacies refer to the smallest unit with unique rock structure, structure, thickness, rhythm, and other sedimentary characteristics and certain plane configuration rules in the subfacies zone. Sedimentary microfacies research is the most basic sedimentary unit formed in the same or basically the same sedimentary background.
Jiangwei Wei +5 more
openaire +2 more sources
Petroleum Exploration and Development, 2014 The Chang 8 member of the Xifeng Area and the Chang 6 member of the Ansai Area are taken as examples to define the relationship between the sandstone densification and accumulation from fluid inclusion identification, simulation of sandstone porosity ...
Mingjie LIU +5 more
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Exploration potential of Chang 9 member, Yanchang Formation, Ordos Basin
Petroleum Exploration and Development, 2008 New discoveries have been achieved in the exploration of the Yanchang Formation Chang 9 member. This article discusses the exploration potential of the Chang 9 member from the hydrocarbon source rock condition, reservoir condition, and the pattern of hydrocarbon generation and storage.
Jin-gao ZHOU +6 more
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Open Geosciences, 2023 The southwestern Ordos Basin is located at the junction of several stable plates, where faults and fractures are relatively developed, and the influence of fractures on the distribution of tight oil reservoirs in the Yanchang Formation is not clear.
Zhang Zaiyu, Liu Weiwei, Wu Xiaodong
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Genesis of the high gamma sandstone of the Yanchang Formation in the Ordos Basin, China: A reply [PDF]
Petroleum Science, 2013 The authors of ‘Genesis of the high gamma sandstone of the Yanchang Formation in the Ordos Basin, China’ questioned the viewpoint that high-gamma-ray sandstone might be caused by homochronous sedimentary volcano tuff ash or previous tuff. The authors argued that the main reason for the high-gamma-ray sandstone should be from high Th and U contents in ...
Xiaoli Zhang +5 more
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Geofluids, 2021 Based on the studies of sedimentary facies, oil-source correlation, formation pressure structure, homogenization temperature of fluid inclusions, etc., the oil and gas accumulation model and main controlling factors in lower Yanchang Formation in Wuqi ...
Jintao Yin +8 more
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Hydrocarbon origin and reservoir forming model of the Lower Yanchang Formation, Ordos Basin
Petroleum Exploration and Development, 2012 According to the comparison of biomarkers in source rocks and crude oil, fluid inclusion analysis, and basin modeling, this paper discusses the oil source, hydrocarbon accumulation period and reservoir forming model of the Chang 9 and Chang 10 oil-bearing formations, Yanchang Formation, Ordos Basin.
Xiangbo LI +7 more
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Large Temperature‐invariant Anomalous Nernst Effect in Non‐collinear Antiferromagnet Mn3Pt
Advanced Science, EarlyView.Based on the noncollinear antiferromagnetic Mn3Pt thin films, the composition‐tunable Mn‐3d orbital states directly govern the Berry curvature. As a result, a giant and temperature‐invariant anomalous Nernst coefficient of 0.71 µV/K is achieved under Mn‐rich conditions.
Pengwei Gong +16 more
wiley +1 more source
Journal of Palaeogeography, 2020 Deep-marine and deep-lacustrine reservoirs have been targets for conventional and unconventional oil and gas exploration and development for decades. Thickening-upward cycles in the deep-marine Carboniferous Ross Sandstone Formation outcrops in western ...
Lei-Fu Zhang, Da-Zhong Dong
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