About origin of tight sandstone gas: To discuss with Academician Dai Jinxing [PDF]
Petroleum Exploration and Development, 2013 Tight sandstone gas belongs to unconventional natural gas. There is no unanimous agreement about the source of tight sandstone gas source. Both the Yuanba and Tongnanba gas fields in the Sichuan Basin produce tight sandstone gas from Xujiahe Formation ...
Feng YIN, Ruobing LIU, Hua QIN
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Research on the basic theory and application of enhanced recovery in tight sandstone gas reservoirs [PDF]
HeliyonTight sandstone gas reservoirs are characterized by high water saturation, significant seepage resistance, low single-well productivity, rapid decline, and low gas recovery.
Gao Shusheng +5 more
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Distribution patterns of tight sandstone gas and shale gas
Petroleum Exploration and DevelopmentBased on an elaboration of the resource potential and annual production of tight sandstone gas and shale gas in the United States and China, this paper reviews the researches on the distribution of tight sandstone gas and shale gas reservoirs, and ...
Jinxing DAI +9 more
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The experimental modeling of gas percolation mechanisms in a coal-measure tight sandstone reservoir: A case study on the coal-measure tight sandstone gas in the Upper Triassic Xujiahe Formation, Sichuan Basin, China [PDF]
Journal of Natural Gas Geoscience, 2016 Tight sandstone gas from coal-measure source rock is widespread in China, and it is represented by the Xujiahe Formation of the Sichuan Basin and the Upper Paleozoic of the Ordos Basin.
Shizhen Tao +7 more
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Study on Geochemical Characteristics of tight sandstone gas accumulation in Linxing area [PDF]
E3S Web of Conferences, 2020 Based on the comprehensive analysis of the characteristics of tight sandstone gas composition, carbon isotope, light hydrocarbons and source rocks in Linxing area of Ordos Basin, the reservoir-forming model of tight sandstone gas in this area is ...
Li Yangbing +5 more
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Evaluation of Co-exploration Potential of Coalbed Methane and Tight Sandstone Gas in Hegang Basin [PDF]
Meikuang Anquan, 2020 For the characteristics of large number and thickness of coal seams and tight sandstones in the coal-bearing rock series in Hegang Basin, the characteristics of coal rock, sedimentary environment, reservoir thickness, sealing characteristics, and gas ...
ZHAO Lifang, ZHANG Zhou, YANG Jin
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Reservoir Characteristics of Tight Sandstone and Sweet Spot Prediction of Dibei Gas Field in Eastern Kuqa Depression, Northwest China [PDF]
Energies, 2022 Great progress has been made in the exploration of tight sandstone gas resources in Kuqa depression. Great progress has been made in Dibei structural belt, which proves the previously unproven favorable area for tight sandstone gas.
Guangjie Zhao +5 more
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Modification of the Calculation Method for Dynamic Reserves in Tight Sandstone Gas Reservoirs [PDF]
ACS Omega, 2021 The determination of dynamic reserves is important for tight sandstone gas reservoirs in production. Based on the geological and gas data of the Yan'an gas field, the influence of pressure on the properties of natural gas is studied by mathematical methods.
Jie He +8 more
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Petroleum Exploration and Development, 2018 The Upper Paleozoic in the north part of Tianhuan depression in the Ordos Basin, NW China has lower hydrocarbon generation intensity and complex gas-water relationship, the main factors controlling the formation of tight sandstone gas and the ...
Fudong ZHANG +10 more
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Tight sandstone gas accumulation mechanism and development models [PDF]
Petroleum Science, 2015 Tight sandstone gas serves as an important unconventional hydrocarbon resource, and outstanding results have been obtained through its discovery both in China and abroad given its great resource potential. However, heated debates and gaps still remain regarding classification standards of tight sandstone gas, and critical controlling factors ...
Fu-Jie Jiang
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