研究领域

从事岩石物理、核磁共振测井方法及应用、测井储层评价以及油气输导层评价等方面的研究工作

科研项目

[1] 国家自然科学基金面上项目，基于积分变换的核磁共振测井应用基础与多维谱反演方法研究，2022-2025，负责人


[2] 国家自然科学基金面上项目，非常规油气储层核磁共振测井理论与反演方法研究，2017-2020，负责人


[3] 国家自然科学基金面上项目，厘定油气运移-油藏充注砂岩输导层的地球物理-地球化学新方法，2013-2016，负责人


[4] 国家自然科学基金-石油化工联合基金，页岩气储层核磁共振测井理论基础与响应机理研究，2013-2015 ，负责人


[5] 教育部博士点基金（博导类），页岩储层多尺度孔隙结构核磁共振测井理论与方法研究，2014-2016，负责人


[6] 壳牌（美国休斯顿）国际合作项目，核磁共振数据反演方法，2014-2016，负责人

代表性研究成果

[1] Mingxuan Gu, Ranhong Xie, Guowen Jin, Chenyu Xu, Shuai Wang, Jilong Liu, Hongyuan Wei. Quantitative evaluation for fluid components on 2D NMR spectrum using Blind Source Separation. Journal of Magnetic Resonance. 2021, 332, 107079.


[2] Mingxuan Gu, Ranhong Xie, Guowen Jin. A machine-learning based quantitative evaluation of the fluid components on T2-D spectrum. Journal of Marine and Petroleum Geology. 2021, 134, 105353


[3] Bohan Wu, Ranhong Xie, Chenyu Xu, Hongyuan Wei, Shuai Wang, Jilong Liu. A New Method for Predicting Capillary Pressure Curves of Tight Sandstone Reservoirs Based on NMR Echo Data. Journal of Petroleum Science and Engineering, 2021, 202, 108581.


[4] Lun Gao, Ranhong Xie, Jiangfeng Guo, Guowen Jin, Mingxuan Gu，Bohan Wu. A nuclear magnetic resonance echo data filter method based on gray-scale morphology. Geophysics, 2021, 86(1), JM1-JM9.


[5] Guowen Jin, Ranhong Xie, Lizhi Xiao, Bohan Wu, Chenyu Xu, Xiaoyu Wang, Tangyu Wang. Quantitative characterization of bound and movable fluid microdistribution in porous rocks using nuclear magnetic resonance. Journal of Petroleum Science and Engineering, 2021, 196, 107677.


[6] Bohan Wu, Ranhong Xie, Xiaoyu Wang, Tangyu Wang, Wenzheng Yue. Characterization of Pore Structure of Tight Sandstone Reservoirs based on Fractal Analysis of NMR Echo Data. Journal of Natural Gas Science & Engineering, 2020, 81, 103483.


[7] Jiangfeng Guo, Ranhong Xie, Lizhi Xiao. Pore-fluid characterizations and microscopic mechanisms of sedimentary rocks with three-dimensional NMR: Tight sandstone as an example. Journal of Natural Gas Science & Engineering, 2020, 80, 103392.


[8] Guowen Jin, Ranhong Xie, Lizhi Xiao. Nuclear magnetic resonance characterization of petrophysical properties in tight sandstone reservoirs. Journal of geophysical research-Solid earth, 2020, 125, e2019JB018716.


[9] Jiangfeng Guo, Ranhong Xie, Lizhi Xiao, Guowen Jin, Lun Gao. Nuclear magnetic resonance T1-T2 inversion with double objective function. Journal of Magnetic Resonance, 2019, 308, 106562.