An integration of conventional rock typing methods and fuzzy Cmeans clustering algorithm: a case study
Publish place: 3nd International Conference on the New Technologies in the Oil, Gas and Petrochemical Industries
Publish Year: 1400
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:
NTOGP03_032
تاریخ نمایه سازی: 3 تیر 1401
Abstract:
Determination of rock types in hydrocarbon reservoirs (whether carbonate or clastic) is veryimportant. Therefore, various methods for identifying rock types have been introduced and developedin recent years. In this study, we have applied some conventional rock typing methods in combinationwith a clustering machine learning algorithm in order to optimize the number of clusters and eventuallygroup input data in accurate rock types. The results show that flow zone indicator (FZI) methodintegrated with the fuzzy C-means (FCM) algorithm was the best approach for detecting rock types withthe range of correlation coefficient (R۲) from ۰.۸۱ to ۰.۸۷.
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Authors
Mohammad Hosein Khosravi
School of Mining Engineering, College of Engineering, University of Tehran, Tehran, Iran
Mahdi Kheirollahi
School of Mining Engineering, College of Engineering, University of Tehran, Tehran, Iran