Origin, migration, and accumulation of carbon dioxide in the East Changde Gas Field, Songliao Basin, northeastern China
Sign Up to like & getrecommendations! Published in 2018 at "Petroleum Science"
DOI: 10.1007/s12182-018-0259-5
Abstract: CO2 reservoirs are widely distributed within the Yingcheng Formation in the Songliao Basin, but the extreme horizontal heterogeneity of CO2 content causes difficulties in the exploration and exploitation of methane. Former studies have fully covered… read more here.
Keywords: fault; accumulation; migration accumulation; songliao basin ... See more keywords
The chemical and isotopic compositions of volatiles in magmatic hydrothermal fluids beneath the Songliao Basin, northeastern China
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DOI: 10.1016/j.chemgeo.2017.05.015
Abstract: Abstract It is controversial whether deep fluids can make contributions to natural gas accumulations in the Songliao Basin, NE China. The occurrence of magmatic hydrothermal quartz veins in crystalline basement of the basin provides a… read more here.
Keywords: songliao basin; isotopic compositions; co2; hydrothermal fluids ... See more keywords
Micropaleontology and palaeoclimate during the early Cretaceous in the Lishu depression, Songliao basin, Northeast China
Sign Up to like & getrecommendations! Published in 2017 at "Geoscience frontiers"
DOI: 10.1016/j.gsf.2015.12.005
Abstract: Abstract Diverse and abundant microfossils, such as palynomorphs, algae and Ostracoda, were collected from lower Cretaceous strata of Lishu depression, located in southeastern Songliao basin, and were identified and classified in order to provide relevant,… read more here.
Keywords: early cretaceous; songliao basin; lishu depression; formation ... See more keywords
Comparison of geochemical characteristics and forming environment of volcanic rocks in Northern Xinjiang and the Songliao Basin, China
Sign Up to like & getrecommendations! Published in 2017 at "Natural Gas Geoscience"
DOI: 10.1016/j.jnggs.2017.04.003
Abstract: Abstract The tectonic settings of Northern Xinjiang, Songliao Basin, and its peripheral areas all belong to the Paleoasian orogenic region. Their main structures are all composed of multiple continental segments and peripheral fold belts. Similar… read more here.
Keywords: songliao basin; northern xinjiang; volcanic rocks;
Geochemical characteristics and genesis of tight gas in Shahezi Formation, Xujiaweizi Fault Depression, North Songliao Basin, China
Sign Up to like & getrecommendations! Published in 2020 at "Natural Gas Geoscience"
DOI: 10.1016/j.jnggs.2020.02.003
Abstract: Abstract Along with exploration of unconventional natural gas in North Songliao Basin, the tight gas in Shahezi Formation has become a new hotspot, followed by continual breakthroughs in terms of gas exploration. In order to… read more here.
Keywords: tight gas; north songliao; songliao basin; period ... See more keywords
Natural gas accumulation processes of tight sandstone reservoirs in deep formations of Songliao Basin, NE China
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Natural Gas Science and Engineering"
DOI: 10.1016/j.jngse.2020.103610
Abstract: Abstract The deep formations (underlying strata of the 3rd Member of Quantou Formation, Upper Cretaceous) in Songliao Basin possess a large natural gas potential, with a proven reserve of more than 200 × 109 m3 (706.3bcf). However, due… read more here.
Keywords: gas; sandstone; songliao basin; porosity ... See more keywords
Curie point depths in Northeast China and their geothermal implications for the Songliao Basin
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Asian Earth Sciences"
DOI: 10.1016/j.jseaes.2018.05.026
Abstract: Abstract This work integrates processing and interpretation of the combined geomagnetic anomaly model of NGDC-720-V3.1 to better constrain thermal structures of the Northeast China lithosphere, which shows intensive extension and active volcanism during the Mesozoic… read more here.
Keywords: curie point; songliao basin; northeast china; heat flow ... See more keywords
Decoding stratigraphic and structural evolution of the Songliao Basin: Implications for late Mesozoic tectonics in NE China
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Asian Earth Sciences"
DOI: 10.1016/j.jseaes.2019.104138
Abstract: Abstract An analysis of the structural styles and sedimentary filling of the Songliao Basin (SB) in the late Mesozoic was carried out based on a detailed interpretation of a large number of 2D and 3D… read more here.
Keywords: paleo pacific; songliao basin; late cretaceous; pacific ocean ... See more keywords
Lithospheric extension in response to subduction of the Paleo-Pacific Plate: Insights from Early Jurassic intraplate volcanic rocks in the Sk2 Borehole, Songliao Basin, NE China
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DOI: 10.1016/j.lithos.2020.105871
Abstract: Abstract Subduction of the Paleo-Pacific and Mongol–Okhotsk oceanic plates is widely believed to have caused extensive Mesozoic magmatism and lithospheric deformation in East Asia. However, it remains unclear how the two tectonic domains affected NE… read more here.
Keywords: songliao basin; early jurassic; china; mafic rocks ... See more keywords
Organic matter accumulation in the Upper Cretaceous Qingshankou and Nenjiang Formations, Songliao Basin (NE China): Implications from high-resolution geochemical analysis
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DOI: 10.1016/j.marpetgeo.2018.12.037
Abstract: Abstract The Songliao Basin is well-known as one of most prolific petroleum basins in China. Information regarding Upper Cretaceous organic matter (OM) accumulation within black shales of the Qingshankou and Nenjiang Formations (Fm) can be… read more here.
Keywords: organic matter; songliao basin; high resolution; upper cretaceous ... See more keywords
Late Cretaceous-Cenozoic tectonic-sedimentary evolution and U-enrichment in the southern Songliao Basin
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DOI: 10.1016/j.oregeorev.2020.103786
Abstract: Abstract Late Cretaceous-Cenozoic tectonic-sedimentary evolution is fundamental to U (Uranium) migration and U-enrichment in the southern Songliao Basin, northeast China. To establish the genetic connection between tectonic-sedimentary evolution and U-enrichment, this paper presents a mineralogical… read more here.
Keywords: late cretaceous; songliao basin; southern songliao; enrichment ... See more keywords