Results 1 to 10 of about 28,018 (296)

Scaling law for the kinetics of water imbibition in polydisperse foams. [PDF]

RSC Adv, 2021
Horizontal imbibition of water in foams is scaled well by a simple mathematical expression that considers t1/2 dependence and changes in volume fraction of water in foams.
Tsuritani K, Inasawa S.
europepmc   +4 more sources

Water imbibition and water sealing in water-driven gas reservoirs development

Energy Exploration & Exploitation, 2023
To improve the poor understanding of the mechanism of spontaneous water imbibition in water invasion in gas reservoirs and overcome the difficulty in quantifying imbibed water and its impact on reservoir development, a study is carried out based on ...
Xuan Xu, Jiangtao Li, Yi Xu, Junfeng Liu, Yong Hu, Chunyan Jiao, Changmin Guo   +6 more
doaj   +2 more sources

Deformation dynamics of nanopores upon water imbibition. [PDF]

Proc Natl Acad Sci U S A
Capillarity-driven transport in nanoporous solids is widespread in nature and crucial for modern liquid-infused engineering materials. During imbibition, curved menisci driven by high negative Laplace pressures exert an enormous contractile load on the porous matrix. Due to the challenge of simultaneously monitoring imbibition and deformation with high
Sanchez J, Dammann L, Gallardo L, Li Z, Fröba M, Meißner RH, Stone HA, Huber P.   +7 more
europepmc   +6 more sources

Analysis on the mechanism of the enforced imbibition effect of tight oil reservoir by the activated water

Energy Reports, 2023
Based on the parallel rock samples of tight oil reservoirs, the imbibition comparison experiments respecting to formation water and active water under different experimental conditions have been initiated.
Haibo LI, Zhengming YANG, Tiyao ZHOU, Hai jian LI, Wei LIU, Hekun GUO, Yixin DAI, Yutian LUO, Yapu ZHANG   +8 more
doaj   +3 more sources

Dynamic response characteristics of water and methane during isobaric imbibition process in remolded coal containing methane

Energy Exploration & Exploitation, 2019
Addition of water to the coal is actually an isobaric imbibition process. To study the dynamic response characteristics of water and methane, the isobaric imbibition process was stimulated by a self-designed experimental device which can eliminate the ...
Jiwei Yue, Zhaofeng Wang, Jinsheng Chen
doaj   +2 more sources

Experimental Study on the Distribution and Height of Spontaneous Imbibition Water of Chang 7 Continental Shale Oil

Fractal and Fractional, 2023
After multi-stage volume hydraulic fracturing in a shale oil reservoir, massive amounts of water can be imbibed into the matrix pores. One of the key imbibition characteristics of a shale reservoir is the imbibition water and its height distribution ...
Jianhong Zhu, Junbin Chen, Xiaoliang Duanmu, Xiaoming Wang, Diguang Gong, Xiangrong Nie   +5 more
doaj   +3 more sources

Physicochemical mechanism of water phase imbibition in shale reservoirs [PDF]

Youqicang pingjia yu kaifa, 2023
Shale gas reservoirs, which develope micro-nano pore throats and fractures, have high clay mineral content, and strong heterogeneity of porosity. Therefore, large-scale hydraulic fracturing is usually needed to realize the effective exploitation.
LI Ying,LI Maomao,LI Haitao,YU Hao,ZHANG Qihui,LUO Hongwen
doaj   +3 more sources

Experimental Study of Influence of Core Wettability on Imbibition Properties

Energies, 2022
Through new core wettability simulation technology and the single-sided unidirectional imbibition experimental method, the influence of core wettability on oil imbibition characteristics was studied by using artificial cores with wettability index in the
Xuegang Feng, Xiang’an Yue, Weiqing An, Jirui Zou   +3 more
doaj   +1 more source

Revealing the Effects of Water Imbibition on Gas Production in a Coalbed Matrix Using Affected Pore Pressure and Permeability

Atmosphere, 2022
The effect of water imbibition on characteristics of coalbed methane reservoirs, such as permeability, gas occurrence state, and gas production, is controversial.
Yi Lou, Yuliang Su, Ke Wang, Peng Xia, Wendong Wang, Wei Xiong, Linjie Shao, Fuqin Yang   +7 more
doaj   +1 more source

A Novel Model of Counter-Current Imbibition in Interacting Capillaries with Different Size Distribution

Energies, 2022
The imbibition phenomenon widely exists in nature and industrial applications. It is of great significance to study the mechanism of imbibition and the influence laws of related factors.
Zhenjie Zhang, Tianyi Zhao, Qingbang Meng   +2 more
doaj   +1 more source