Results 41 to 50 of about 91,036 (273)

Formation and evolution of Yin'gen-E'ji'naqi Basin and prospects for oil and gas exploration

open access: yesShiyou shiyan dizhi, 2020
The Yin'gen-E'ji'naqi Basin is located in the central and western part of the Inner Mongolia autonomous region, with an area of about 123×103 km2. It is a continental rift basin with a low exploration degree in North China.
Hong'an ZHANG   +7 more
doaj   +1 more source

Oil and gas prediction basing on seismic inversion of elastic properties in Chaoshan depression, south China sea

open access: yesFrontiers in Earth Science, 2023
The marine Mesozoic is widely distributed in the northeastern waters of the South China Sea and is an important field for oil-gas exploration in the South China Sea. The Chaoshan Depression is the largest residual depression in this sea.
Zhong Guangjian   +9 more
doaj   +1 more source

Environmental and climatic proxies for the Cañadón Asfalto and Neuquén basins (Patagonia, Argentina): review of middle to upper jurassic continental and near coastal sequences [PDF]

open access: yes, 2015
In this review, we include several proxies (sedimentology, palynology, invertebrates) from the Cañadón Asfalto and Neuquén basins, to infer the environments and regional climatic context during the Middle to Late Jurassic of Patagonia.
Cabaleri, Nora Graciela   +6 more
core   +1 more source

Model of geological structure and prospects of petroleum bearing North Kara sedimentary basin [PDF]

open access: yesНефтегазовая геология: Теория и практика, 2023
Based on a comprehensive interpretation of seismic survey analyses and geological data on the islands and continental margin of Siberia, a model of the geological structure of the North Kara sedimentary basin is considered, and its seismostratigraphic ...
Kontorovich V.A.   +5 more
doaj  

Characteristic and petroleum geology of the Mesozoic sags of the northern Qiongdongnan Basin

open access: yes地质科技通报, 2023
Mesozoic sags of the Qiongdongnan Basin are prospective areas for oil and gas discovery. To make petroleum breakthroughs in Mesozoic sags in the Qiongdongnan Basin, it is urgent to clarify the conditions of hydrocarbon accumulation and the favorable ...
Jitian Zhu   +6 more
doaj   +1 more source

The age and origin of the central Scotia Sea [PDF]

open access: yes, 2010
Opening of the Drake Passage gateway between the Pacific and Atlantic oceans has been linked in various ways to Cenozoic climate changes. From the oceanic floor of Drake Passage, the largest of the remaining uncertainties in understanding this opening is
Eagles, Graeme
core   +1 more source

Structure of the Mesozoic rocks in the Kuqa Basin (NW China)

open access: yesGeogaceta
The deformation of sub- and supra-salt structures in the Kuqa Basin exhibits a clear decoupling relationship. Difficulty in identifying deep structures below the Eocene regional detachment level has led to controversy over Cenozoic deformation affecting
Xiang Li, Ruth Soto , Hou Guiting
doaj   +1 more source

About the book «When the Volga was the sea. Leviathan and the pilgrims»

open access: yesИзвестия высших учебных заведений: Геология и разведка, 2019
The reviewed book is a popular scientific summary of the Mesozoic fauna of the Volga region. Many remains of ichthyosaurs, plesiosaurs, mosasaurs, and pliosaurs, which are extremely important for understanding the evolution of Mesozoic marine reptiles ...
V. N. Komarov
doaj   +1 more source

A Late Cretaceous mammal from Brazil and the first radioisotopic age for the Bauru Group [PDF]

open access: yesRoyal Society Open Science, 2018
In the last three decades, records of tribosphenidan mammals from India, continental Africa, Madagascar and South America have challenged the notion of a strictly Laurasian distribution of the group during the Cretaceous.
Mariela C. Castro   +8 more
doaj   +1 more source

Acritarchs of the Mesozoic of Ukraine

open access: yesВісник Харківського національного університету імені В.Н. Каразіна. Серія Геологія. Географія. Екологія, 2021
Introduction. Acritarchs are one of the orthostratigraphic groups of microfossils that are widely used in Proterozoic and Paleozoic biostratigraphy.
Olena Shevchuk, Kateryna Ivanchenko
doaj   +1 more source

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