PRESSURE AND PRESSURE DERIVATIVE ANALYSIS FOR INJECTION TESTS WITH VARIABLE TEMPERATURE WITHOUT TYPE-CURVE MATCHING

T he analysis of injection tests under nonisothermic conditions is important for the accurate estimation of the reservoir permeability and the well´s skin factor; since previously an isothermical system was assumed without taking into account a moving temperature front which expands with time plus t...

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Bibliographische Detailangaben
Veröffentlicht in:CT&F Ciencia, Tecnología y Futuro
Hauptverfasser: Freddy-Humberto Escobar, Javier-Andrés Martínez, Matilde Montealegre-M.
Format: Artigo
Sprache:Inglês
Veröffentlicht: ECOPETROL S.A. 2008
Schlagworte:
Ingeniería
mobility
radial flow
Permeability
injection front
anisothermical flow
Online Zugang:https://www.redalyc.org/articulo.oa?id=46530405
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