Proceedings ArticleDOI
Improved Permeability Prediction Relations for Low Permeability Sands
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In this article, the problem of estimating Klinkenbergcorrected permeability from single-point, steady-state measurements on samples from low permeability sands is addressed, and the original problem of predicting the corrected or "liquid equivalent" permeability has been under investigation since the early 1940s.Abstract:
This work addresses the problem of estimating Klinkenbergcorrected permeability from single-point, steady-state measurements on samples from low permeability sands. The "original" problem of predicting the corrected or "liquid equivalent" permeability (i.e., referred to as the Klinkenbergcorrected permeability) has been under investigation since the early 1940s — in particular, using the application of "gasread more
Citations
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Journal ArticleDOI
A Review of Swelling Effect on Shale Permeability: Assessments and Perspectives
TL;DR: In this paper , the role of gas-sorption induced swelling on shale permeability has been assessed through a collection of experimental shale data under both constant effective stress and constant confining pressure conditions.
Journal ArticleDOI
Semi-analytical modeling of transient pressure behaviour for a multifractured horizontal well in a gas reservoir with a complex fracture network by considering effects of slippage, stress-sensitivity, and gas adsorption/desorption
TL;DR: A semi-analytical technique has been developed, validated, and applied to quantify the pressure behavior of a multifractured horizontal well (MFHW) in a gas reservoir with discrete fracture networks and an arbitrary boundary as discussed by the authors .
Journal ArticleDOI
Pore pressure dependent gas flow in tight porous media
Bao Jia,Bao Jia,Xiaojun Cui +2 more
TL;DR: In this article, a single pulse-decay experiment was performed on one shale core plug under different pore pressures with different pulse magnitudes to explore the relationship between gas permeability/diffusivity with experiment durations.
Journal ArticleDOI
Deviations from transient linear flow behavior: A systematic investigation of possible controls on abnormal reservoir signatures
TL;DR: In this paper, a semi-analytical oil flow solution is proposed that explicitly accounts for multi-phase flow, stress-sensitive reservoir properties, and variable operational conditions, which is achieved through using the combination of modified oil-phase pseudo-pressure and material balance pseudo-time.
Posted Content
Lattice Boltzmann prediction of transport properties in reconstructed nanostructures of organic matters in shales
TL;DR: In this paper, a pore-scale model based on the Lattice Boltzmann method is developed to predict the Knudsen diffusivity and permeability of the reconstructed organic matters.
References
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Journal ArticleDOI
Micro Flows: Fundamentals and Simulation
TL;DR: In this paper, the authors present a simulation of the transition and free-molecular regime of pressure-driven liquid flow in a shear-driven and separated liquid flow model.
Journal ArticleDOI
A Laboratory Study of Low-Permeability Gas Sands
F.O. Jones,W.W. Owens +1 more
TL;DR: This paper developed correlations for predicting a reservoir's in situ permeability from routine core-analysis data and found that the routine permeability values of tight gas sands are often more than 100 times greater than permeabilities under actual reservoir conditions because of the great relief of stress, absence of connate water, and increased gas slippage.
Journal Article
Study of the Permeability of Rocks to Homogeneous Fluids
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