Results 31 to 40 of about 408 (188)

New Insights Into Phanerozoic Tectonics Of South China: Part 1, Polyphase Deformation In The Jiuling And Lianyunshan Domains Of The Central Jiangnan Orogen [PDF]

open access: yes, 2016
The central Jiangnan Orogen, genetically formed by the Proterozoic Yangtze-Cathaysia collision, presents as a composite structural feature in the Phanerozoic with multiple ductile and brittle fabrics whose geometries, kinematics, and ages are crucial ...
Cui, J   +6 more
core   +1 more source

Formation process and controlling factors of tight buried-basement hill reservoirs:a case study of Weixinan Depression, Northern Beibu Gulf Basin, South China

open access: yesFrontiers in Earth Science
In relatively stable sedimentary basins, the formation of buried-basement hill reservoirs mainly occurs after the basin basement forms and before the overlying sedimentary cover layer is filled. Represented by the Beibu Gulf Basin in the South China Sea,
Anran Li   +9 more
doaj   +1 more source

Relationship between gas reservoir distribution and structural system of upper Triassic Xujiahe Fm in the Sichuan Basin

open access: yesNatural Gas Industry B, 2019
The gas reservoir of Upper Triassic Xujiahe Fm in the Sichuan Basin is characterized by “accumulation in the early stage, entrapment in the middle stage and activation in the late stage”.
Shu Liu   +6 more
doaj   +1 more source

Neo-tectonic Movement in the Pearl River Delta (PRD) Region of China and Its Effects on the Coastal Sedimentary Environment [PDF]

open access: yes, 2016
This chapter presents the Late Quaternary neo-tectonic movement in the Pearl River Delta (PRD) region of China and its effects on the coastal sedimentary environment.
Huang, Zhaojun   +5 more
core   +1 more source

Palinspastic reconstruction and geological evolution of Jurassic basins in Mongolia and neighboring China

open access: yesJournal of Palaeogeography, 2013
The important event in Jurassic tectonics in Mongolia was the subduction and closure of the Mongolia-Okhotsk ocean; correspondingly, basin evolution can be divided into two main stages, related to the orogeny and collapse of the orogenic belt ...
Wu Genyao
doaj   +1 more source

Ewirgol Mining Area structure and its evolution on control of coal seam gas occurrence

open access: yesMeikuang Anquan, 2022
In order to clarify the control effect of geological structure and its evolution on the risk of coal and gas outburst in Ewirgol Mining Area in Xinjiang, this paper uses the methods of current in-situ stress measurement, basin burial history-thermal ...
LI Wen
doaj   +1 more source

Structures, deformation history and dynamic background of the Qianyingzi Coal Mine in the Huaibei Coalfield, eastern China [PDF]

open access: yes, 2023
The Qianyingzi Coal Mine is located in the west of the Suxian Mining District of the Huaibei Coalfield, eastern China. The study on structural development patterns and genetic mechanisms in this mine lays an important foundation for safe and efficiently ...
Chengchuan Gu   +6 more
core   +1 more source

Characteristics of dolomite karstic reservoir in the Sinian Dengying Formation, Sichuan Basin

open access: yesPetroleum Research, 2017
The Sinian dolomite reservoir in Dengying Formation was developed extensively in the Sichuan Basin, and typically was the facies-controlled dolomite karstic reservoir.
Xiuqin Shan   +6 more
doaj   +1 more source

The Zanhuang Massif, the second and eastern suture zone of the Paleoproterozoic Trans-North China Orogen [PDF]

open access: yes, 2009
International audienceThis paper presents a reappraisal of the tectonic evolution of the Zanhuang Massif that lies at the eastern margin of the Trans-North China Orogen, a continent–continent collision belt that marked the amalgamation of the North China
Faure, Michel   +5 more
core   +3 more sources

Structural characteristics, formation & evolution and genetic mechanisms of strizke–slip faults in the Tarim Basin

open access: yesNatural Gas Industry B, 2022
Exploration and development practices prove that intracratonic strike–slip faults control the development of carbonate reservoirs and the enrichment of oil and gas in the Tarim Basin.
Chengzao Jia   +7 more
doaj   +1 more source

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