Boundary effect on liquid invasion in tight gas reservoirs | Zendy

Gao Li | Zendy; Wenxi Ren | Zendy; Yingfeng Meng | Zendy; Yi Feng | Zendy; Ai-Sheng Sun | Zendy; Hengzhi Chu | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Boundary effect on liquid invasion in tight gas reservoirs

Author(s) -

Gao Li,

Wenxi Ren,

Yingfeng Meng,

Yi Feng,

Ai-Sheng Sun,

Hengzhi Chu

Publication year - 2015

Publication title -

thermal science

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.339

H-Index - 43

eISSN - 2334-7163

pISSN - 0354-9836

DOI - 10.2298/tsci1504393l

Subject(s) - capillary action , viscosity , front (military) , boundary layer , mechanics , radius , boundary (topology) , flow (mathematics) , materials science , capillary number , geology , physics , composite material , computer science , mathematical analysis , oceanography , computer security , mathematics

Liquid invasion is an important transport phenomenon in many geophysical and environmental applications. A new capillary model considering boundary effect is proposed to reveal its mechanism. The boundary fluid layer not only reduces the effective flow radius, but also changes the viscosity of fluid. Thus the capillary force and viscosity resistance increases, however, the increase of capillary force is faster than that of viscosity resistance, therefore the invasion front arrives at the critical distance earlier

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research