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| Potential laws on the changes of shale in acid erosion process based on the fast matching method of dimensional analysis 期刊论文 INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2021, 卷号: 46, 期号: 11, 页码: 7836-7847 作者: Du SH(杜书恒) Adobe PDF(3655Kb)  |  收藏  |  浏览/下载:178/45  |  提交时间:2021/03/30 Shale Pore size Elastic modulus Scaling law Acid erosion Fast matching method of dimensional analysis |
| Profound connotations of parameters on the geometric anisotropy of pores in which oil store and flow: A new detailed case study which aimed to dissect, conclude and improve the theoretical meaning and practicability of Umbrella Deconstruction method furtherly 期刊论文 ENERGY, 2020, 卷号: 211, 页码: 118630 作者: Du SH(杜书恒) Adobe PDF(2113Kb)  |  收藏  |  浏览/下载:191/45  |  提交时间:2020/12/28 Unconventional hydrocarbon HETEROGENEITY Anisotropy SHALE Umbrella deconstruction SEM Reservoir characterization SANDSTONE Pore geometry RESERVOIR RESOLUTION BASIN AREA CT |
| A new method of predicting the saturation pressure of oil reservoir and its application 期刊论文 INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2020, 卷号: 45, 期号: 55, 页码: 30244-30253 作者: Yu GY; Xu F; Cui YZ; Li XL; Kang CJ; Lu C; Li SY; Bai L; Du SH(杜书恒) Adobe PDF(1920Kb)  |  收藏  |  浏览/下载:219/94  |  提交时间:2020/12/28 Oil reservoir RANDOM FOREST Saturation pressure HETEROGENEITY Random forest Decision tree ANN Empirical formula |
| The crucial geometric distinctions of microfractures as the indispensable transportation channels in hydrocarbon-rich shale reservoir 期刊论文 ENERGY REPORTS, 2020, 卷号: 6, 页码: 2056-2065 作者: Zeng YJ; Du SH(杜书恒); Zhang X(张旭); Zhang BP; Liu HL Adobe PDF(6386Kb)  |  收藏  |  浏览/下载:182/59  |  提交时间:2021/02/09 Microfracture Transportation channels Shale Reservoir |
| Characteristics and the formation mechanism of the heterogeneous microfractures in the tight oil reservoir of Ordos Basin, China 期刊论文 JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING, 2020, 卷号: 191, 页码: 11 作者: Du SH(杜书恒) Adobe PDF(4521Kb)  |  收藏  |  浏览/下载:280/62  |  提交时间:2020/06/22 Microfracture Formation mechanism Tight oil Sandstone Characterization |
| Rapid Determination of Complete Distribution of Pore and Throat in Tight Oil Sandstone of Triassic Yanchang Formation in Ordos Basin, China 期刊论文 ACTA GEOLOGICA SINICA-ENGLISH EDITION, 2020, 卷号: 94, 期号: 3, 页码: 822-830 作者: Du SH(杜书恒); Shi YM Adobe PDF(1701Kb)  |  收藏  |  浏览/下载:171/71  |  提交时间:2020/08/26 complete distribution tight oil reservoir multi-precision imaging mathematical statistics |
| Significance of the secondary pores in perthite for oil storage and flow in tight sandstone reservoir 期刊论文 MARINE AND PETROLEUM GEOLOGY, 2019, 卷号: 110, 页码: 178-188 作者: Du SH(杜书恒); Zhao YP(赵亚溥); Jin J; Kou G; Shi YM; Huang XF(黄先富) 浏览  |  Adobe PDF(2389Kb)  |  收藏  |  浏览/下载:512/127  |  提交时间:2019/12/17 Perthite Tight sandstone K-feldspar Na-feldspar Unconventional oil reservoir |
| Anisotropy characteristics of element composition in Upper Triassic "Chang 8" shale in Jiyuan district of Ordos Basin, China: Microscopic evidence for the existence of predominant fracture zone 期刊论文 FUEL, 2019, 卷号: 253, 页码: 685-690 作者: Du SH(杜书恒); Xu F; Taskyn A; Zhou B; Kou G; Shi YM 浏览  |  Adobe PDF(2411Kb)  |  收藏  |  浏览/下载:239/76  |  提交时间:2019/09/09 Shale Anisotropy Element composition Predominant fracture zone |
| Imaging-Based Characterization of Perthite in the Upper Triassic Yanchang Formation Tight Sandstone of the Ordos Basin, China 期刊论文 ACTA GEOLOGICA SINICA-ENGLISH EDITION, 2019, 卷号: 93, 期号: 2, 页码: 373-385 作者: Du SH(杜书恒); Shi GX; Yue XJ; Kou G; Zhou B; Shi YM 浏览  |  Adobe PDF(10103Kb)  |  收藏  |  浏览/下载:289/68  |  提交时间:2019/04/21 petrography perthite element distribution EDS FE-SEM image processing Yanchang Formation Late Triassic Ordos Basin |
| Prediction of permeability and its anisotropy of tight oil reservoir via precise pore-throat tortuosity characterization and “umbrella deconstruction” method 期刊论文 Journal of Petroleum Science and Engineering, 2019, 卷号: 178, 页码: 1018-1028 作者: Du SH(杜书恒) 浏览  |  Adobe PDF(3854Kb)  |  收藏  |  浏览/下载:473/118  |  提交时间:2019/04/14 Tight Oilpermeabilitypore-throat Tortuosity“umbrella Deconstruction” Method |