An Automatic In Situ Contact Angle Determination Based on Level Set Method

Open Access via the Jisc Wiley agreement Acknowledgments. We would like to thank Total for financial support and permission to publish this work and Mohamed Regaieg from Total to provide us with the mixed case sandstone image data. We would like to thank Richard Rivenq and Ritesh Kumar for their fruitful discussions during the course of this research, and their comments on manuscript. We also thank Kamaljit Singh and Martin J. Blunt for sharing their experimental dataset through the Digital Rock Portal (the data could be accessed through https://www.digitalrocksportal.org/projects/125).Peer reviewedPublisher PD

A Molecular Dynamics Investigation on Methane Flow and Water Droplets Sliding in Organic Shale Pores with Nano-structured Roughness

Acknowledgement The authors would like to thank the University of Aberdeen HPC (High Performance Computing) service for providing computational resources. W. Yong gratefully acknowledge the financial support from China Scholarship Council for his Ph.D. study (No. 201708060349).Peer reviewedPublisher PD

Transient analysis for fractured gas wells by modified pseudo-functions in stress-sensitive reservoirs

Acknowledgments This article was supported by Excellent Supervisor Fund of Basal Research Fund of China University of Geosciences (Beijing) (Grant No. 53200859546), the National Major Research Programme for Science and Technology of China (Grant No. 2011ZX05009-004). The anonymous reviewers and the editors are greatly appreciated for their careful reviews and detailed comments.Peer reviewedPostprin

Productivity analysis for a vertically fractured well under non- Darcy flow condition

This work was supported by the National Natural Science Foundation of China No. 51204148 and the Fundamental Research Funds for the Central UniversitiesPeer reviewedPostprin

A permeability model for the hydraulic fracture filled with proppant packs under combined effect of compaction and embedment

The authors acknowledge the financial support from Science Foundation of China University of Petroleum, Beijing (No. 2462014YJRC060 and No.2462014YJRC059)Peer reviewedPostprin

Recent developments on fractal-based approaches to nanofluids and nanoparticle aggregation

This project was supported by the National Natural Science Foundation of China (Nos. 41572116, 51576114, ​41630317), the Fundamental Research Funds for the Central Universities, China University of Geosciences (Wuhan) (No. CUG160602) and the Natural Science Foundation of Fujian Province of China (No. 2016J01254). The authors of the figures that used in presented review are also highly appreciated.Peer reviewedPostprin

Molecular dynamics simulation of oil displacement using surfactant in a nano-silica pore

This work was supported by National Natural Science Foundation of China (52074347) Open Access via the Elsevier agreementPeer reviewedPublisher PD

Permeability upscaling using cubic law based on the analysis of multi-resolution micro-CT images of intermediate rank coal

Acknowledgements This paper used opportunistic coal samples and characterization data as a part of a study into multiphase flow in coal for the Southern Qinshui coal basin. The measurement of this work was supported by the Royal Society through the National Natural Science Foundation of China (NSFC) Cost Share Project, and Alexandra Roslin thanks the Ministry of Education of Russia to support her Ph.D. work at the University of Aberdeen. The University of Aberdeen School of Engineering and School of Geosciences are thanked for their support. The authors also thank John Still from the University of Aberdeen School of Geosciences for his support regarding SEM data analysis.Peer reviewedPostprin

Cleat structure analysis and permeability simulation of coal samples based on micro-computed tomography (micro-CT) and scan electron microscopy (SEM) technology

This paper utilised opportunistic coal samples and characterisation data as a part of a study into multiphase flow in coal for Southern Qinshui coal basin. The University of Aberdeen School of Engineering and School of Geosciences are thanked for their support. The authors also thank John Still from The University of Aberdeen School of Geosciences for his support regarding SEM data analysis and Amir Golparvar from The University of Aberdeen School of Engineering for his help with Matlab.Peer reviewedPostprin

Fractal analysis of the effect of particle aggregation distribution on thermal conductivity of nanofluids

This project was supported by the National Natural Science Foundation of China (No. 41572116), the Fundamental Research Funds for the Central Universities, China University of Geosciences, Wuhan) (No. CUG160602).Peer reviewedPostprin