Using Second Derivative of Transient Pressure in Welltest Analysis of Low Permeability Gas Reservoirs

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Using Second Derivative of Transient Pressure in Welltest Analysis of Low Permeability Gas Reservoirs

Welltest interpretation requires diagnosis of reservoir flow regimes in order to determine the basic reservoir characteristics such as average reservoir permeability and skin factor. Due to wellbore storage effect, wellbore phenomena and complexity of reservoir response from heterogeneous reservoir...

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Bibliographic Details
Main Authors:	Bahrami, H., Rezaee, M. Reza, Kabir, A.
Other Authors:	SPE
Format:	Conference Paper
Published:	SPE 2010
Subjects:	tight gas sands Welltest Analysis Second Derivative Transient Pressure
Online Access:	http://hdl.handle.net/20.500.11937/34394

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