Results 1 to 10 of about 1,172,684 (292)
Genesis analysis and effective development of normal pressure shale gas reservoir: A case of Wufeng-Longmaxi shale gas reservoir in southeast margin of Sichuan Basin [PDF]
Youqicang pingjia yu kaifa, 2023 There are two types of shale gas reservoirs in the Wufeng-Longmaxi shale formation of southeast margin of Sichuan Basin: normal pressure shale gas reservoir in Wulong residual syncline and abnormal over-pressure shale gas reservoir in Fuling anticline ...
XUE Gang, XIONG Wei, ZHANG Peixian
doaj +3 more sources
Reservoir space of the Es 3 3 –Es 4 1 shale in Dongying sag
International Journal of Mining Science and Technology, 2014 The Es33–Es41 shales in Dongying sag are source rocks with large reserves of shale oil and gas. For the identification of development characteristics and geological significance of the reservoir space, FMI logging, core observation, thin section analysis,
Fukun Chen, Shoupeng Zhang
exaly +4 more sources
Pore structure evolution and geological controls in lacustrine shale systems with implications for marine shale reservoir characterization [PDF]
Sci RepUnderstanding pore structure evolution in lacustrine shale systems provides critical insights for marine shale reservoir characterization. This study presents an integrated petrological and petrophysical analysis of a representative lacustrine shale ...
Hu Li +6 more
semanticscholar +2 more sources
Effects of fracturing fluid composition and other factors on improving the oil imbibition recovery of shale reservoir [PDF]
Capillarity, 2023 : Imbibition is an important mechanism of shale reservoir development. In exploring the factors affecting the enhanced recovery of shale reservoirs by imbibition, laboratory spontaneous and forced imbibition experiments were conducted using outcrop cores
Shilin Li +4 more
semanticscholar +3 more sources
Energies, 2022 At the Changning block and at the Luzhou block, the genetic mechanism of low-resistivity shale and its impact on reservoir quality are currently a hot topic on a world-wide scale. Shale with resistivity lower than 20 Ω·m is widely developed at the Wufeng-
Xinhua Ma +6 more
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Shale lithofacies and reservoir space of the Wufeng–Longmaxi Formation, Sichuan Basin, China
Petroleum Exploration and Development, 2012 Based on observation of the outcrops and cores of the Late Ordovician to the Early Silurian Wufeng-Longmaxi shale, developed in the deep water shelf environment, in the southeast of the Sichuan Basin, the mineralogical features, lithofacies ...
Zaixing Jiang, Chao Liang
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Natural Gas Industry B, 2020 At present, shale gas exploration and development in China is faced with some problems, such as the imperfect evaluation system of reservoir effectiveness and the limitations of reservoir evaluation system on efficient development of shale gas.
Yuqiang Jiang +2 more
exaly +3 more sources
Petroleum Exploration and Development, 2021 By reviewing the development history of shale oil reservoir stimulation technology of PetroChina Company Limited (PetroChina), we have systematically summarized the main progress of shale oil reservoir stimulation technology of CNPC in five aspects ...
Baoshan Guan, Dingwei Weng
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Petroleum Exploration and Development, 2023 Based on rock mineral and geochemical analysis, microscopic observation, physical property measurement, and thin laminae separation test, etc., the characteristics of typical laminae of the Paleogene Shahejie Formation carbonate-rich shale in the Jiyang ...
Huimin LIU +11 more
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Analysis of logging parameter model of Jurassic complex reservoir in Xinjiang Shenquan Oilfield [PDF]
E3S Web of Conferences, 2021 The study discusses the characteristics of Jurassic reservoir in Shenquan Oilfield in Xinjiang. The reservoir of Qiketai Sanjianfang formation mainly develops delta front facies and shore shallow lake facies sand bodies.The lithological characteristics ...
Li Yanjie +10 more
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