Results 31 to 40 of about 5,358 (230)

Carbon isotope and origin of the hydrocarbon gases in the Junggar Basin, China

open access: yesJournal of Natural Gas Geoscience, 2018
The genetic type, source and distribution of hydrocarbon gases in the Junggar Basin were clarified through the carbon isotope analysis. Mature to post mature oil-type gas, mature to post mature coal-type gas, transition gas and biogas are identified in ...
Lixin Pei   +6 more
doaj   +1 more source

Short episodes of crust generation during protracted accretionary processes [PDF]

open access: yes, 2017
This study was supported by funding from the Strategic Priority Research Program (B) of the Chinese Academy of Sciences (grant nos. XDB03010600 and XDB18020204), the National Natural Science Foundation of China (grant nos. 41202041, 41630208 and 41673033)
Cawood, P. A.   +7 more
core   +2 more sources

Modeling the shortening history of a fault tip fold using structural and geomorphic records of deformation [PDF]

open access: yes, 2007
We present a methodology to derive the growth history of a fault tip fold above a basal detachment. Our approach is based on modeling the stratigraphic and geomorphic records of deformation, as well as the finite structure of the fold constrained from ...
Avouac, Jean-Philippe   +2 more
core   +3 more sources

The recovery of the Middle-Late Triassic prototype basin in the western Tuha basin-eastern Junggar Basin

open access: yesInternational Journal of Energy, 2023
Based on the data of mud logging, well logging and seismic data, the erosion thickness and original sedimentary thickness of the Middle-Late Triassic prototype basin in the west of Turpan-Hami Basin-Zhundong area were restored and analyzed. The erosion thickness of the Middle-Upper Triassic was calculated by the seismic stratigraphic thickness trend ...
Jingjun Zhang, Yanfang Cao
openaire   +1 more source

Hydrocarbon Generation and Accumulation in the South Junggar Basin, Northwest China: Insights From Basin Modeling

open access: yesFrontiers in Earth Science, 2022
The South Junggar foreland basin (SJFB) is characterized by fold-and-thrust deformation caused by the Cenozoic India–Tibet collision and uplift of the Tianshan Mountains. The tectonic deformation and hydrocarbon accumulation in this region show east-west, north-south, and vertical zoning.
Yuming Liu   +8 more
openaire   +2 more sources

Introducing Novel Correction Methods to Calculate Sedimentary Basin Overpressure and Its Application in Predicting Pressure Value and Origin

open access: yesEnergies, 2023
Overpressure is an important phenomenon observed in sedimentary basins. To enhance the precision of identifying the origin of overpressure and predicting it accurately, this paper presents four practical methods for analyzing formation overpressure ...
Zeyang Xu   +6 more
doaj   +1 more source

The basin and range systems and their evolution of the northwestern margin of Junggar Basin, China: Implications for the hydrocarbon accumulation

open access: yesEnergy Exploration & Exploitation, 2019
Basin and range system in the northwestern margin of the Junggar Basin highly controlled the distribution of sediments and oil and gas. Detailed studies of basin and range system will be helpful in understanding the formation of hydrocarbon resources ...
Yucheng Zhou   +4 more
doaj   +1 more source

Reserves growth trend and potential analysis of Junggar Basin

open access: yesPetroleum Geology & Experiment, 2015
Abstract The Junggar Basin is one of early explored petroliferous basins in China. Since the discovery of the Karamay Oil Field in 1955, over 30 oil fields have been found. The geologic features, hydrocarbon accumulation mechanisms and distribution characteristics of the Junggar Basin were studied in this paper. The basin has under-gone rapid
Ping Chen, Ling Zhang, Huimin Wang
openaire   +1 more source

Unbalanced sediment budgets in the catchment-alluvial fan system of the Kuitun River (northern Tian Shan, China): Implications for mass-balance estimates, denudation and sedimentation rates in orogenic systems [PDF]

open access: yes, 2014
International audienceMass balances are often used to calculate sediment fluxes in foreland basins and denudation rates in adjacent mountain ranges on intermediate to long timescales (from a few tens of thousand to a million years).
Barrier, Laurie   +5 more
core   +4 more sources

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