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Titolo:
Analytical models for capillary imbibition: Multidimensional matrix blocks
Autore:
Reis, J; Cil, M;
Indirizzi:
Embry Riddle Univ, Prescott, AZ 86301 USA Embry Riddle Univ Prescott AZ USA 86301 ddle Univ, Prescott, AZ 86301 USA BDM Petr Technol, Bartlesville, OK 74005 USA BDM Petr Technol Bartlesville OK USA 74005 ol, Bartlesville, OK 74005 USA
Titolo Testata:
IN SITU
fascicolo: 1, volume: 24, anno: 2000,
pagine: 79 - 106
SICI:
0146-2520(2000)24:1<79:AMFCIM>2.0.ZU;2-K
Fonte:
ISI
Lingua:
ENG
Soggetto:
OIL EXPULSION;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Engineering, Computing & Technology
Citazioni:
16
Recensione:
Indirizzi per estratti:
Indirizzo: Reis, J Embry Riddle Univ, 3200 Willow Creek Rd, Prescott, AZ 86301 USA Embry Riddle Univ 3200 Willow Creek Rd Prescott AZ USA 86301 1 USA
Citazione:
J. Reis e M. Cil, "Analytical models for capillary imbibition: Multidimensional matrix blocks", IN SITU, 24(1), 2000, pp. 79-106

Abstract

This study has evaluated numerous analytical models for countercurrent capillary imbibition for use as matrix-fracture transfer functions in waterflood models for naturally fractured reservoirs. Relationships between the various models were developed and were used to reformulate the models into common terms so they could be compared. Laboratory imbibition data were obtained to validate the models. From this analysis, the strengths and weaknessesof each model were determined. An extended-square-root model was the best model for the early-time period when the finite size of the matrix block did not impact imbibition. An exponential model provided the best overall model for imbibition through the entire imbibition process, although it was not accurate for the very early times.

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Documento generato il 03/12/20 alle ore 21:55:24