Effects of lamina on petrophysical properties and brittleness of shales:Insight from lamina-scale experiment and fracture propagation simulationOA
Effects of lamina on petrophysical properties and brittleness of shales:Insight from lamina-scale experiment and fracture propagation simulation
Yu-Qi Wu;Jia-Bao Yang;Ke-Yu Liu;Chao-Zheng Deng;Yu-Chen Fan;Jian-Hua Zhao;Zhuo Dong;Xiu-Gang Pu;Wei Zhang
School of Geosciences,China University of Petroleum(East China),Qingdao,266580,Shandong,China||State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation,Chengdu University of Technology,Chengdu,610059,Sichuan,China||SINOPEC Key Laboratory of Geophysics,Nanjing,211103,Jiangsu,China||National Key Laboratory of Deep Oil and Gas,China University of Petroleum(East China),Qingdao,266580,ChinaSchool of Geosciences,China University of Petroleum(East China),Qingdao,266580,Shandong,China||National Key Laboratory of Deep Oil and Gas,China University of Petroleum(East China),Qingdao,266580,ChinaSchool of Geosciences,China University of Petroleum(East China),Qingdao,266580,Shandong,China||National Key Laboratory of Deep Oil and Gas,China University of Petroleum(East China),Qingdao,266580,ChinaSchool of Geosciences,China University of Petroleum(East China),Qingdao,266580,Shandong,China||National Key Laboratory of Deep Oil and Gas,China University of Petroleum(East China),Qingdao,266580,ChinaResearch Institute of Petroleum Exploration and Development,PetroChina,Beijing,100083,ChinaSchool of Geosciences,China University of Petroleum(East China),Qingdao,266580,Shandong,China||National Key Laboratory of Deep Oil and Gas,China University of Petroleum(East China),Qingdao,266580,ChinaSchool of Energy Science and Engineering,Henan Polytechnic University,Jiaozuo,454000,Henan,ChinaPetroChina Dagang Oilfield Exploration and Development Research Institute,Tianjin,300280,ChinaPetroChina Dagang Oilfield Exploration and Development Research Institute,Tianjin,300280,China
Shale laminaLamina-scale characterizationBrittlenessShale oil development
Shale laminaLamina-scale characterizationBrittlenessShale oil development
《石油科学（英文版）》 2026 (4)
1728-1753,26
This work is funded by the National Natural Science Foundation of China(42202146 and 42372156),Taishan Scholars Program(tsqn202408104),Natural Science Foundation of Shandong Prov-ince(ZR2022QD029),Major Technology Project of China(2025ZD1401501),Fund of State Key Laboratory of Deep Oil and Gas,China University of Petroleum(East China)(24CX02001A),Open Fund of SINOPEC Key Laboratory of Geophysics(36750000-25-FW 0399-0006),State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation(CDUT-PLC2025006),and Fundamental Research Funds for the Central Universities(24CX06015A and 24CX02001A).Special thanks are extended to the editor and anonymous reviewers for their constructive comments and suggestions.
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