Results 1 to 10 of about 3,529 (115)
Characteristics and exploration prospects of Middle Permian reservoirs in the Sichuan Basin
In recent years, encouraging progress has been made in the Middle Permian natural gas exploration in the Sichuan Basin – numerous wells have obtained high-yield industrial gas flows in the dolomite porous reservoir sections in the Middle Permian Maokou ...
Guang Yang +7 more
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Carbon cycle perturbations and environmental change of the middle permian and Late Triassic Paleo-Antarctic circle [PDF]
During the middle Permian through the Triassic, Tasmania moved from paleo-latitudes of 78° to 69°S, wedged between Antarctica and Australia, within the paleo-South polar circle.
Wahyuningrum Lestari +4 more
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Rethinking therapsid phylogeny through Bayesian and cladistic approaches [PDF]
Therapsids are early-diverging synapsids that thrived during the Permian and Triassic periods, and ultimately gave rise to mammals. They include six major groups, which already exhibited considerable diversity at their first appearance in the fossil ...
Alienor Duhamel +5 more
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The Middle Permian system in the Sichuan Basin represents favorable conditions for the formation of natural gas reservoirs. However, only fracture-vuggy limestone gas reservoirs were discovered in early exploration, whose scales and results were limited.
Ping Shen +7 more
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To analyze the episodic alteration of Middle Permian carbonate reservoirs by complex hydrothermal fluid in southwestern Sichuan Basin, petrology, geochemistry, fluid inclusion and U-Pb dating researches are conducted.
Mingyou FENG +7 more
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Evolution of prototype basin and change of tectonic-sedimentary pattern in Paleozoic, Ordos Basin
The Ordos Basin is a craton basin developed based on the Precambrian rift system during Permian. It has experienced two stages of evolution including the Early Paleozoic craton marginal depression and Late Paleozoic intra-craton depression.
Faqi HE, Fubin WANG, Liguo GUO, Chuan AN
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Breakthroughs have been made for the natural gas exploration of the Middle Devonian and the Middle Permian formations in the Sichuan Basin in recent years.
Zengye Xie +9 more
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Based on field geological survey, interpretation of seismic data and analysis of drilling and logging data, the evolution of geological structures, stratigraphic sedimentary filling sequence and sedimentary system around the Bogda Mountain were analyzed ...
Youxing YANG +7 more
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Early evolution of beetles regulated by the end-Permian deforestation
The end-Permian mass extinction (EPME) led to a severe terrestrial ecosystem collapse. However, the ecological response of insects—the most diverse group of organisms on Earth—to the EPME remains poorly understood.
Xianye Zhao +7 more
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Carboniferous rocks of Western Spitsbergen Island: paleomagnetic data [PDF]
The paper presents the results of studying the samples of rocks of the Carboniferous age collected in 1985 on Western Spitsbergen Island on the eastern coast of the Recherchfjorden.
Iosifidi A.G.
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