Shale petrofacies division of Wufeng-Longmaxi formations in Sichuan Basin and its periphery
Shiyou shiyan dizhi, 2020 The research of shale petrofacies is significant for the exploration of shale gas "sweet spots". Different petrographic division schemes have been proposed but no consensus has been reached. This paper has studied the criteria and boundary values of the petrographic classification reference parameters of the Upper Ordovician Wufeng-Lower Silurian ...
Tao YUAN +6 more
openaire +1 more source
Hydraulic Fracturing and Rock Mechanics [PDF]
This open access book is the first to consider the effect of non-uniform fluid pressure in hydraulic fractures. The book covers the key topics in the process of hydraulic fracture nucleation, growth, interaction and fracture network formation. Laboratory
He, Pengfei, Zhang, Yongfa, Zhao, Yu
core +1 more source
Study on the Pore Structure and Fractal Characteristics of Different Lithofacies of Wufeng-Longmaxi Formation Shale in Southern Sichuan Basin, China. [PDF]
ACS Omega, 2022 Qian C +7 more
europepmc +1 more source
Optimization of fracturing fluid to increase shale gas production [PDF]
, 2020 As same as other countries in the world, China is also facing the problem of a severe shortage of energy. Specifically, the demand for natural gas is rising explosively after the energy consumption structure has changed from oil to gas.
Liu, Yong
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Whole petroleum system theory and new directions for petroleum geology development [PDF]
As the global petroleum exploration domain gradually shifts from conventional to unconventional hydrocarbon resources, the classical petroleum system theory faces new challenges in terms of guiding the deepening exploration practices in the petroleum ...
Hu, Tao, Jiang, Fujie, Pang, Xiongqi
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Pore Structure Characteristics and Their Controlling Factors of Deep Shale: A Case Study of the Lower Silurian Longmaxi Formation in the Luzhou Area, Southern Sichuan Basin. [PDF]
ACS Omega, 2022 Li Y +10 more
europepmc +1 more source
Effective exploitation potential of shale gas from lower cambrian niutitang formation, Northwestern Hunan, China [PDF]
, 2018 The marine shale in the Lower Cambrian Niutitang Formation is the dominant shale-gas reservoir in northwestern Hunan, which accounts for more than 70% of unconventional energy in Hunan province.
Bao, Ting +5 more
core +1 more source
Fractal Characteristics and Significance of Different Pore Types of the Wufeng-Longmaxi Formation, Southern Sichuan Basin, China, Based on N2 Adsorption and Image Analysis. [PDF]
ACS Omega, 2021 Chen Y +6 more
europepmc +1 more source
Identification and parameter characterization of pores and fractures in shales based on multi-scale digital core data [PDF]
Accurate pore structure characterization, as a basic tool for efficient exploration and development in reservoirs and digital rock, has become increasingly popular nowadays.
Nie, Xin, Zhong, Xiaoqin, Zhou, Ying
core +1 more source
Modeling free gas content of the Lower Paleozoic shales in the Weiyuan area of the Sichuan Basin, China [PDF]
, 2014 Pan, Lei +3 more
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