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Reseach Article

Prediction of Relative Permeability for Multiphase Flow in Fractured Oil Reservoirs by using a Soft Computing Approach

by Edris Joonaki, Shima Ghanaatian
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 73 - Number 16
Year of Publication: 2013
Authors: Edris Joonaki, Shima Ghanaatian
10.5120/12829-0286

Edris Joonaki, Shima Ghanaatian . Prediction of Relative Permeability for Multiphase Flow in Fractured Oil Reservoirs by using a Soft Computing Approach. International Journal of Computer Applications. 73, 16 ( July 2013), 45-55. DOI=10.5120/12829-0286

@article{ 10.5120/12829-0286,
author = { Edris Joonaki, Shima Ghanaatian },
title = { Prediction of Relative Permeability for Multiphase Flow in Fractured Oil Reservoirs by using a Soft Computing Approach },
journal = { International Journal of Computer Applications },
issue_date = { July 2013 },
volume = { 73 },
number = { 16 },
month = { July },
year = { 2013 },
issn = { 0975-8887 },
pages = { 45-55 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume73/number16/12829-0286/ },
doi = { 10.5120/12829-0286 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T21:40:18.993794+05:30
%A Edris Joonaki
%A Shima Ghanaatian
%T Prediction of Relative Permeability for Multiphase Flow in Fractured Oil Reservoirs by using a Soft Computing Approach
%J International Journal of Computer Applications
%@ 0975-8887
%V 73
%N 16
%P 45-55
%D 2013
%I Foundation of Computer Science (FCS), NY, USA
Abstract

Artificial neural networks (ANNs) are weightily parallels, distributed processors, constituting of numerous simple processing units that are used to solve the complex problems. In this paper ANN was used to present complex relation between water-oil relative permeability key points and rock and fluid properties for multiphase flow in porous media. In this research 200 relative permeability curves from Iranian carbonate were used to reach the ultimate goal. 6 key points which contains end points and the crossover points, were considered for each curve. ANN was then used to predict these key points from different rock and fluid properties. ANN presents very high correlation coefficients in the range of 0. 85 to 0. 95 for Kr key points. The results proved that ANN is an appropriated tool to predict water-oil relative permeability in porous media with high accuracy when the needed core and fluid properties are available.

References
  1. Li, K. , Horne, R. N. , 2002, Experimental Verification of Methods to Calculate Relative Permeability Using Capillary Pressure Data. SPE 76757 Western Regional/AAPG Pacific Section Joint Meeting held in Anchorage, Alaska, U. S. A. , 20–22 May
  2. Li, K. , Horne, R. N. , 2008, Numerical Simulation Without Using Experimental Data of Relative Permeability. J. Pet. Sci. Eng. , 61, 67-74.
  3. Shen, p. et al. , 2006, The influence of interfacial tension on water/oil two phase relative permeability. SPE 95405 presented at the SPE/DOE symposium on improved oil recovery, Oklahoma, U. S. A. , 22-26 April.
  4. Nguyen V. H. et al. , 2006, The effect of displacement rate on imbibition relative permeability and residual saturation. J. Pet. Sci. Eng. 52, 54-70.
  5. Sedaee Sola, B. Rashidi, F. Babadagli, T. , 2007, Temperature effects on the heavy oil/water relative permeabilities of carbonate rocks. J. Pet. Sci. Eng. 59, 27-42.
  6. Hamouda, A. A. , Karoussi, O. , Chukwudeme, E. A. , 2008, Relative permeability as a function of temperature, initial water saturation and flooding fluid compositions for modified oil wet chalk. J. Pet. Sci. Eng. 63,61-72.
  7. Pirson, S. J. , 1958, Oil Reservoir Engineering. McGraw-Hill Book Co. Inc. , New York City.
  8. Naar, J. and Henderson, J. H. , 1961, An imbibition model–its application to flow behavior and prediction of oil recovery. SPEJ, 61-70, Trans. , AIME,222.
  9. Jones. S. C. and Roszelle, W. O. 1978, Graphical techniques for determining relative permeability from displacement experiments. JPT, 807-817.
  10. Land, C. S. , 1971, Comparison of calculated with experimental imbibition relative permeability. SPEJ, 419-425.
  11. Chierici, G. L. , 1984, Novel relation for drainage and imbibtion relative permeabilities. SPEJ, 275-276.
  12. Mohammad Ibrahim, M. N. , 2001, Two phase steady state and unsteady state relative permeability prediction models. SPE 68065 presented at the 2001 SPE middle east oil show, Bahrain, 17-20 March.
  13. Roghanian, R. Rasaei, M. R. Haghighi, M. , 2010, Key Points Prediction of Water-Oil Relative Permeability Curves Using Linear Regression Technique. Petroleum Science and Technology, Volume 30, Issue 5, pages 518-533.
  14. Hornik K, Stinchcombe M, White H. Neural Network 1990;3(5):551–60.
  15. Garcia-Pedrajas N, Hervas-Martinez C, Munoz-Perez J. , 2003, COVNET: a cooperative co evolutionary model for evolving artificial neural networks. IEEE Trans Neural Network; 14:575–96.
  16. Mohaghegh, S. , 2000, Vertical-Intelligence Application in Petroleum Engineering: Part 1- Artificial Neural Networks, Journal of Petroleum Technology, 52, 64-73
  17. Brown M, Harris C. , 1994, Neural fuzzy adaptive modeling and control. Englewood Cliffs (NJ): Prentice-Hall.
Index Terms

Computer Science
Information Sciences

Keywords

Soft computing Artificial Neural Network (ANN) Water-oil relative permeability Multiphase flow