Laboratory investigation of hydraulic fracture propagation using real-time ultrasonic measurement in shale formations with random natural fractures
文献类型：期刊论文
| 作者 | Wang, Y.1; Li, C. H.1; Hu, Y. Z.2; Mao, T. Q.2 |
| 刊名 | ENVIRONMENTAL EARTH SCIENCES
 |
| 出版日期 | 2017-11-01 |
| 卷号 | 76期号:22 |
| 关键词 | Hydraulic Fracturing Ultrasonic Pulse Velocity Fracturing Network Evolution Ultrasonic Test |
| ISSN号 | 1866-6280 |
| DOI | 10.1007/s12665-017-7038-2 |
| 文献子类 | Article |
| 英文摘要 | The significance of natural fractures in unconventional shale hydrocarbon formations has opened new research frontiers in hydraulic fracturing. Among many of its unique contributions to gas production, the interaction between natural fractures and hydraulic fractures has long been experimentally and computationally investigated. Here, we experimentally investigated the evolution of the fracturing network with a self-developed ultrasonic testing system. Laboratory experiments are proposed to study the propagation of hydraulic fracture in naturally fractured model blocks that contain random micro-fractures. Our analysis suggests that the total fracture width obtained by ultrasonic pulse velocity (UPV) can reflect the dynamic evolution of the fracturing network. The nonlinear fracturing network evolution process is closely related to the variation of the total fracture width. It is suggested from the total fracture width that the maximum fracture network can be realized with greater natural fracture density, large injection rate, and smaller stress ratio. The study presents a better insight into the response of random naturally fractured shale formation under hydraulic fracturing treatment by analyzing the variation of UPV in real time. |
| WOS关键词 | UPPERMOST CRUSTAL CONDITIONS ; STIMULATED RESERVOIR VOLUME ; SOUTHEASTERN ORDOS BASIN ; WAVE VELOCITY ; PHYSICAL-PROPERTIES ; ANISOTROPY ; ROCKS ; CHINA |
| WOS研究方向 | Environmental Sciences & Ecology ; Geology ; Water Resources |
| 语种 | 英语 |
| WOS记录号 | WOS:000416820300031 |
| 出版者 | SPRINGER |
| 资助机构 | Beijing Natural Science Foundation of China(8164070) ; Beijing Natural Science Foundation of China(8164070) ; National Natural Science Foundation of China(41502294) ; National Natural Science Foundation of China(41502294) ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; Beijing Natural Science Foundation of China(8164070) ; Beijing Natural Science Foundation of China(8164070) ; National Natural Science Foundation of China(41502294) ; National Natural Science Foundation of China(41502294) ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; Beijing Natural Science Foundation of China(8164070) ; Beijing Natural Science Foundation of China(8164070) ; National Natural Science Foundation of China(41502294) ; National Natural Science Foundation of China(41502294) ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities ; Beijing Natural Science Foundation of China(8164070) ; Beijing Natural Science Foundation of China(8164070) ; National Natural Science Foundation of China(41502294) ; National Natural Science Foundation of China(41502294) ; Fundamental Research Funds for the Central Universities ; Fundamental Research Funds for the Central Universities |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/82136]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Li, C. H. |
| 作者单位 | 1.Univ Sci & Technol Beijing, Sch Civil & Resource Engn, Dept Civil Engn, Beijing Key Lab Urban Underground Space Engn, Beijing 100083, Peoples R China 2.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Shale Gas & Geoengn, Beijing 100029, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Y.,Li, C. H.,Hu, Y. Z.,et al. Laboratory investigation of hydraulic fracture propagation using real-time ultrasonic measurement in shale formations with random natural fractures[J]. ENVIRONMENTAL EARTH SCIENCES,2017,76(22). |
| APA | Wang, Y.,Li, C. H.,Hu, Y. Z.,&Mao, T. Q..(2017).Laboratory investigation of hydraulic fracture propagation using real-time ultrasonic measurement in shale formations with random natural fractures.ENVIRONMENTAL EARTH SCIENCES,76(22). |
| MLA | Wang, Y.,et al."Laboratory investigation of hydraulic fracture propagation using real-time ultrasonic measurement in shale formations with random natural fractures".ENVIRONMENTAL EARTH SCIENCES 76.22(2017). |
入库方式： OAI收割
来源：地质与地球物理研究所
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