Understanding Gas Slippage Phenomenon and Its Correlations with Petrophysical Data

This presentation explores the concept of gas slippage, a critical phenomenon affecting gas flow in porous media. It delves into various established correlations of the gas slippage factor, including those proposed by Heid et al., Jones-Owens, and Sampath-Keighin, alongside a revised approach to Klinkenberg's theory. The unified flow model and the correlation of the Knudsen number are discussed as tools for understanding interactions between gas and rock matrix, facilitating improved predictions and enhancements in gas recovery processes.

• gas slippage
• petrophysical data
• klinkenberg
• unified flow model
• heid et al
• jonesowens
• sampathkeighin
• knudsen numbertext

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