Bivariate Log-Normal Distribution of Stimulated Matrix Permeability and Block Size in Fractured Reservoirs: Proposing New Multilinear-Flow Regime for Transient-State Production

Date

2018-08-01

Author

Al-Rbeawi, Salam

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This paper investigates the impacts of varied stimulated matrix permeability and matrix-block size on pressure behaviors and flow regimes of hydraulically fractured reservoirs using bivariate log-normal distribution. The main objective is assembling the variance in these two parameters to the analytical models of pressure and pressure derivative considering different porous-media petrophysical properties, reservoir configurations, and hydraulic-fracture (HF) characteristics. The motivation is eliminating the long-run discretization treatment in the porous media required by applying analytical models to describe the variance in the previously discussed parameters with the distance between HFs.

Subject Keywords

Lognormal-distribution, Horizontal wells, Pressure

URI

https://hdl.handle.net/11511/64030

Journal

SPE JOURNAL

DOI

https://doi.org/10.2118/189993-pa

Collections

Engineering, Article

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Citation Formats

S. Al-Rbeawi, “Bivariate Log-Normal Distribution of Stimulated Matrix Permeability and Block Size in Fractured Reservoirs: Proposing New Multilinear-Flow Regime for Transient-State Production,” SPE JOURNAL, pp. 1316–1342, 2018, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/64030.