Zobrazeno 1 - 10
of 56
pro vyhledávání: '"Ghasem Zargar"'
Publikováno v:
Petroleum Research, Vol 9, Iss 2, Pp 176-192 (2024)
In the petroleum industry, the analysis of petrophysical parameters is critical for efficient reservoir management, production optimization, development strategies, and accurate hydrocarbon reserve estimations. Over recent years, the integration of m
Externí odkaz:
https://doaj.org/article/f74f7d6f1cd14318ba1a60b4b51950f3
Publikováno v:
Journal of Petroleum Science and Technology, Vol 11, Iss 2, Pp 13-21 (2021)
Formation damage is an unfavorable challenge that occurs during drilling. The present study reports the applicability of aluminum complex (AC, the combination between Al ion of aluminum sulfate (AS) and ethylenediaminetetraacetic (EDTA)) as a permane
Externí odkaz:
https://doaj.org/article/a19fd6ab2de245b5903408ff35c341ed
Publikováno v:
Petroleum, Vol 6, Iss 3, Pp 304-310 (2020)
This work highlights the application of Artificial Neural Networks optimized by Cuckoo optimization algorithm for predictions of NMR log parameters including porosity and permeability by using field log data. The NMR logging data have some highly vit
Externí odkaz:
https://doaj.org/article/3b17225d7d494337b007e0239bdcfc5b
Autor:
Hamed Foroughi Asl, Ghasem Zargar, Abbas Khaksar Manshad, Mohammad Ali Takassi, Jagar A. Ali, Alireza Keshavarz
Publikováno v:
Petroleum Science, Vol 17, Iss 1, Pp 105-117 (2019)
Abstract Surfactant flooding is an important technique used to improve oil recovery from mature oil reservoirs due to minimizing the interfacial tension (IFT) between oil and water and/or altering the rock wettability toward water-wet using various s
Externí odkaz:
https://doaj.org/article/86571aad550a443da499955a25266741
Publikováno v:
Petroleum Research, Vol 3, Iss 4, Pp 336-345 (2018)
Estimation of rock mechanic parameters is an important issue in reservoir management. Uniaxial compressive strength (UCS) and elastic modulus are the most important factors in determining the rock mechanic parameters in petroleum engineering studies.
Externí odkaz:
https://doaj.org/article/a45db4ff273e403ab0b0e0bc6d201da6
Publikováno v:
Iranian Journal of Oil & Gas Science and Technology, Vol 7, Iss 1, Pp 93-109 (2018)
Heat EXchangers (HEX) that are used in City Gate Station (CGS) systems are modeled numerically to recover the exhaust waste heat. It was tried to find the best viscous model to obtain results in accordance with experimental results and to change the
Externí odkaz:
https://doaj.org/article/8f0385474a9648c8bc405912de346f70
Autor:
Sayyed Hadi Riazi, Ghasem Zargar, Mehdi Baharimoghadam, Bahman Moslemi, Ebrahim Sharifi Darani
Publikováno v:
Petroleum, Vol 2, Iss 4, Pp 344-360 (2016)
In this paper, a new robust approach based on Least Square Support Vector Machine (LSSVM) as a proxy model is used for an automatic fractured reservoir history matching. The proxy model is made to model the history match objective function (mismatch
Externí odkaz:
https://doaj.org/article/05ad81d41c004fc28b0f00bf14559728
Prediction of asphaltene precipitation using support vector regression tuned with genetic algorithms
Publikováno v:
Petroleum, Vol 2, Iss 3, Pp 301-306 (2016)
Due to the severe and costly problems caused by asphaltene precipitation in petroleum industry, developing a quick and accurate model, to predict the asphaltene precipitation under different conditions, seems crucial. In this study, a new model, name
Externí odkaz:
https://doaj.org/article/f812e9b738664e13be5d1dc69c92815b
Publikováno v:
Journal of Chemical and Petroleum Engineering, Vol 50, Iss 1, Pp 49-67 (2016)
In this paper, a new robust approach based on Least Square Support Vector Machine (LSSVM) as a proxy model is used for an automatic fractured reservoir history matching. The proxy model is made to model the history match objective function (mismatch
Externí odkaz:
https://doaj.org/article/3f3bc294a8a34b318c9ae51448587369
Autor:
Omid Mosalman Haghighi, Ghasem Zargar, Abbas Khaksar Manshad, Muhammad Ali, Mohammad Ali Takassi, Jagar A. Ali, Alireza Keshavarz
Publikováno v:
Energies, Vol 13, Iss 15, p 3988 (2020)
Production from mature oil reservoirs can be optimized by using the surfactant flooding technique. This can be achieved by reducing oil and water interfacial tension (IFT) and modifying wettability to hydrophilic conditions. In this study, a novel gr
Externí odkaz:
https://doaj.org/article/367d44a55ca346269148388cb972b2f2