Application of Artificial Neural Networks for Predicting Relative Permeability in Talang Akar Formation

Relative permeability is a substantial parameter for estimating multi-phase fluid flow in porous rocks. It is a complex physical property that is influenced by the behavior and interactions between the fluid and rock phases. Relative permeability measurement of rock samples in laboratory can be carr...

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Main Authors: Fathaddin Muhammad Taufiq, Sari Alvita Kumala, Sutansyah Daddy, Ulfah Baiq Maulinda, Bae Wisup, Rakhmanto Pri Agung, Irawan Sonny
Format: Article
Language:English
Published: EDP Sciences 2024-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2024/30/e3sconf_interconnects2024_03019.pdf
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author Fathaddin Muhammad Taufiq
Sari Alvita Kumala
Sutansyah Daddy
Ulfah Baiq Maulinda
Bae Wisup
Rakhmanto Pri Agung
Irawan Sonny
author_facet Fathaddin Muhammad Taufiq
Sari Alvita Kumala
Sutansyah Daddy
Ulfah Baiq Maulinda
Bae Wisup
Rakhmanto Pri Agung
Irawan Sonny
author_sort Fathaddin Muhammad Taufiq
collection DOAJ
description Relative permeability is a substantial parameter for estimating multi-phase fluid flow in porous rocks. It is a complex physical property that is influenced by the behavior and interactions between the fluid and rock phases. Relative permeability measurement of rock samples in laboratory can be carried out using steady-state or non-steady-state techniques. Permeability measurement is relatively difficult and time consuming. Because of the difficulty in measurement, empirical models are often used to estimate relative permeability or extrapolate to limited laboratory data. Artificial neural network (ANN) is a method that can be applied to obtain complex correlations of parameters that influence each other. In this study, ANN is used to predict the relative permeability of oil and water. The proposed model evaluates the relative permeability of a phase as a function of rock absolute permeability, porosity, depth, permeability of other phases and water saturation. A total of 159 relative permeability data from Talang Akar Formation were used for the training and testing processes. Based on the comparison between measured and calculated data, the correlation coefficients for relative permeability to water and oil using ANN method are 0.77 and 0.94 respectively. While those using regression analysis are 0.88 and 0.73 respectively.
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spelling doaj.art-000a8db19eb2421c88e85bc5cc4ee3832024-03-22T07:54:25ZengEDP SciencesE3S Web of Conferences2267-12422024-01-015000301910.1051/e3sconf/202450003019e3sconf_interconnects2024_03019Application of Artificial Neural Networks for Predicting Relative Permeability in Talang Akar FormationFathaddin Muhammad Taufiq0Sari Alvita Kumala1Sutansyah Daddy2Ulfah Baiq Maulinda3Bae Wisup4Rakhmanto Pri Agung5Irawan Sonny6Department of Petroleum Engineering, Universitas TrisaktiDepartment of Petroleum Engineering, Universitas TrisaktiDepartment of Petroleum Engineering, Universitas TrisaktiDepartment of Petroleum Engineering, Universitas TrisaktiEnergy and Mineral Resource Engineering Department, Sejong University, SeoulDepartment of Petroleum Engineering, Universitas TrisaktiDepartment of Petroleum Engineering, Nazarbayev UniversityRelative permeability is a substantial parameter for estimating multi-phase fluid flow in porous rocks. It is a complex physical property that is influenced by the behavior and interactions between the fluid and rock phases. Relative permeability measurement of rock samples in laboratory can be carried out using steady-state or non-steady-state techniques. Permeability measurement is relatively difficult and time consuming. Because of the difficulty in measurement, empirical models are often used to estimate relative permeability or extrapolate to limited laboratory data. Artificial neural network (ANN) is a method that can be applied to obtain complex correlations of parameters that influence each other. In this study, ANN is used to predict the relative permeability of oil and water. The proposed model evaluates the relative permeability of a phase as a function of rock absolute permeability, porosity, depth, permeability of other phases and water saturation. A total of 159 relative permeability data from Talang Akar Formation were used for the training and testing processes. Based on the comparison between measured and calculated data, the correlation coefficients for relative permeability to water and oil using ANN method are 0.77 and 0.94 respectively. While those using regression analysis are 0.88 and 0.73 respectively.https://www.e3s-conferences.org/articles/e3sconf/pdf/2024/30/e3sconf_interconnects2024_03019.pdf
spellingShingle Fathaddin Muhammad Taufiq
Sari Alvita Kumala
Sutansyah Daddy
Ulfah Baiq Maulinda
Bae Wisup
Rakhmanto Pri Agung
Irawan Sonny
Application of Artificial Neural Networks for Predicting Relative Permeability in Talang Akar Formation
E3S Web of Conferences
title Application of Artificial Neural Networks for Predicting Relative Permeability in Talang Akar Formation
title_full Application of Artificial Neural Networks for Predicting Relative Permeability in Talang Akar Formation
title_fullStr Application of Artificial Neural Networks for Predicting Relative Permeability in Talang Akar Formation
title_full_unstemmed Application of Artificial Neural Networks for Predicting Relative Permeability in Talang Akar Formation
title_short Application of Artificial Neural Networks for Predicting Relative Permeability in Talang Akar Formation
title_sort application of artificial neural networks for predicting relative permeability in talang akar formation
url https://www.e3s-conferences.org/articles/e3sconf/pdf/2024/30/e3sconf_interconnects2024_03019.pdf
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